Chemdesire Enterprise

Product Description

Methylene Blue Hydrate 95% AR (Analytical Reagent Grade) is a high-purity, dark blue crystalline compound widely used as a laboratory reagent, redox indicator, biological stain, and analytical chemical. With a guaranteed purity of 95%, AR grade quality ensures suitability for research, diagnostics, microbiology, and laboratory analysis.

It dissolves easily in water and alcohol, producing a deep blue solution ideal for staining, titrations, and biochemical applications.

📌 Key Specifications

• Product Name: Methylene Blue Hydrate

• Purity: 95%

• Grade: AR – Analytical Reagent Grade

• CAS Number: 7220-79-3

• Molecular Formula: C₁₆H₁₈ClN₃S·3H₂O

• Appearance: Dark blue crystalline powder

• Solubility: Soluble in water & alcohol

• Odor: Odorless

• pH (1% solution): ~3–4

📌 Features & Benefits

✔ AR grade high purity (95%)
✔ Stable and reliable for analytical applications
✔ Excellent solubility
✔ Ideal for staining and redox reactions
✔ Consistent results for laboratory use
✔ Low impurity level

📌 Applications (Uses) 🔬 Laboratory & Analytical Use

• Oxidation–reduction indicator

• Redox titrations

• Analytical chemistry

🧫 Biological Staining

• Cell and tissue staining

• Bacterial and fungal staining

• Microscopy applications

🧪 Microbiology & Diagnostics

• Microbial identification

• Aquatic toxicity tests

• Indicator dye

🧷 Industrial Applications

• Redox dye in chemical processes

• Dyeing and printing

• Water analysis

📦 Packaging Available

• 25 gm

• 50 gm

• 100 gm

• 250 gm

• 500 gm

• 1 kg
  (Custom packing also available on request)

⚠ Safety & Handling

• Avoid inhalation and direct skin contact

• Use gloves and eye protection

• Store in cool, dry place away from light

• Refer to MSDS for full safety details

⭐ Why Choose Us?

• High-purity AR-grade chemicals

• Guaranteed quality & consistency

• Competitive pricing

• Bulk supply available

• Fast delivery & professional service

Bismuth Nitrate Pentahydrate (Bi(NO₃)₃·5H₂O)

AR / LR / Extra Pure Grade

📌 Product Description

Bismuth Nitrate Pentahydrate is a high-purity inorganic compound available in crystalline form. It is widely used in laboratories, pharmaceuticals, catalysts, pigment production, and chemical synthesis. Known for its excellent solubility in nitric acid and water, it is a preferred reagent in analytical chemistry and research applications.

📌 Chemical Details

• Chemical Name: Bismuth Nitrate Pentahydrate

• Formula: Bi(NO₃)₃·5H₂O

• CAS No.: 10035-06-0

• Molecular Weight: 485.07 g/mol

• Appearance: White crystalline solid

• Grade Available: AR / LR / Extra Pure

• Solubility: Soluble in water, nitric acid, glycerol

📌 Features & Benefits

✔ High purity for accurate laboratory results
✔ Excellent solubility and reactivity
✔ Stable crystalline form
✔ Suitable for research and analytical work
✔ Available in multiple packing sizes
✔ Low impurity level

📌 Applications / Uses 🔬 Laboratory Use

• Analytical reagent

• Volumetric analysis

• Research experiments

🏭 Industrial Applications

• Catalyst manufacturing

• Pharmaceutical intermediates

• Preparation of bismuth salts

• Ceramic and glass industries

🎨 Pigments & Dyes

• Used in manufacturing special bismuth-based pigments

⚗ Chemical Synthesis

• Precursor for bismuth compounds

• Oxidizing agent in chemical reactions

📦 Packaging Available

• 100 gm

• 250 gm

• 500 gm

• 1 kg

• Bulk packing on request

⚠ Safety & Handling

• Store in a cool, dry place

• Avoid moisture exposure

• Use gloves, mask & eye protection

• Handle with proper laboratory precautions

• Refer to MSDS for full safety details

⭐ Additional Details (Indiamart Format)

Categories:

• Laboratory Chemicals

• Inorganic Salts

• Research Chemicals

Specifications:

• Packaging Type: Bottle / HDPE Jar

• Grade: AR / LR / Extra Pure

• Usage/Application: Laboratory, Research, Pharmaceutical, Industrial

• Purity: 98–99% (depending on grade)

• Appearance: White crystals

Additional Details:

• Minimum Order Quantity: 100 gm

• Production Capacity: As per requirement

• Delivery Time: 1–2 days

• Product Code: BI-NIT-PENTA

• Packaging Details: High-quality sealed HDPE / glass containers

Sodium Carbonate Anhydrous (Na₂CO₃)

Extra Pure / LR / AR Grade

📌 Product Description

Sodium Carbonate Anhydrous, also known as Soda Ash or Washing Soda, is a high-purity, white, crystalline powder used widely in laboratories, industries, water treatment, and chemical processing. Being anhydrous, it contains no water molecules, offering greater stability and higher active content compared to hydrated forms.

It is alkaline in nature and dissolves easily in water.

📌 Chemical Details

• Chemical Name: Sodium Carbonate Anhydrous

• Formula: Na₂CO₃

• CAS No.: 497-19-8

• Molecular Weight: 105.99 g/mol

• Appearance: White, free-flowing powder

• Grade Available: Extra Pure / LR / AR

• Purity: 99% minimum

• Solubility: Soluble in water, insoluble in alcohol

• pH (1% solution): Approx. 11

📌 Features & Benefits

✔ High purity anhydrous form
✔ Stable, free-flowing powder
✔ Low impurity levels
✔ Ideal for laboratory and industrial applications
✔ Excellent alkalinity and buffering capacity
✔ Available in multiple packing sizes

📌 Applications / Uses 🔬 Laboratory Use

• Volumetric analysis

• Buffer preparation

• Reagent preparation

🏭 Industrial Use

• Glass manufacturing

• Detergent industry

• Pulp & paper

• Ceramics

• Metallurgy processes

💧 Water Treatment

• pH adjustment

• Softening of water

🎨 Other Uses

• Cleaning agent

• Neutralization of acids

• Chemical synthesis

📦 Packaging Available

• 500 gm

• 1 kg

• 5 kg

• 25 kg HDPE Bag

• Bulk packaging on request

⚠ Safety & Handling

• Avoid contact with eyes and skin

• Use protective gloves and goggles

• Store in cool, dry, airtight container

• Keep away from moisture and acids

• Refer MSDS for complete safety details

⭐ Indiamart Attributes / Specifications

Packaging Type:

• HDPE Bag / Bottle / Jar

Grade:

• Extra Pure / LR / AR

Usage/Application:

• Laboratory

• Industrial

• Water Treatment

• Chemical Manufacturing

Purity:

• 99%

Appearance:

• White Powder / Granules

Material:

• Sodium Carbonate Anhydrous (Na₂CO₃)

⭐ Additional Details

• Minimum Order Quantity: 1 Kg

• Product Code: NA2CO3-ANHYDROUS

• Delivery Time: 1–2 Days

• Production Capacity: As per requirement

• Packaging Details: Moisture-proof HDPE bags or sealed bottles

SILICA Evaporating Dish

(High-Purity Silica / Quartz Evaporating Dish)

📌 Product Description

A Silica Evaporating Dish is a high-temperature, chemically resistant laboratory dish used for the evaporation of solvents, concentrating solutions, heating samples, and high-temperature chemical reactions. Made from high-purity fused silica, it offers superior thermal shock resistance compared to glass or porcelain.

📌 Key Specifications

• Material: High-purity silica / fused quartz

• Temperature Resistance: Up to 1000°C

• Shape: Round with spout (optional)

• Color: Transparent / milky white

• Sizes Available:

  • 30 ml

  • 50 ml

  • 75 ml

  • 100 ml

  • 150 ml

  • 250 ml

📌 Features & Advantages

✔ Extremely high thermal shock resistance
✔ Acid & chemical-resistant
✔ Lightweight and durable
✔ Suitable for high-temperature evaporation
✔ Does not react with most chemicals

📌 Applications

• Laboratory evaporation of liquids

• Concentration of solutions

• Ash content determination

• High-temperature heating tasks

• Gravimetric analysis

📦 Packaging Details

• Individual box packing

• Bubble-wrapped for break-resistance

⭐ Additional Details (Indiamart Format)

• Minimum Order Quantity: 1 Piece

• Material: Silica / Fused Quartz

• Usage: Laboratory, Research, Chemical Testing

• Delivery Time: 1–2 days

• Product Code: SIL-EVP-DISH

Glycerol 98% – Extra Pure Grade Product Name:

Glycerol 98% Extra Pure

Product Description:

We offer high-quality Glycerol 98% Extra Pure, suitable for laboratory, pharmaceutical, cosmetic, food, and industrial applications. This product is manufactured with high purity standards to ensure excellent stability, consistency, and reliability in sensitive processes.
Glycerol (Glycerin) is a colorless, odorless, viscous liquid widely used as a humectant, solvent, and reagent in various industries.

Key Features:

• Extra Pure Grade (High Purity)

• Clear, colorless, and viscous liquid

• Excellent solubility in water & alcohol

• Stable and consistent quality

• Suitable for lab and industrial use

• Non-toxic & biodegradable

• Multi-purpose chemical

Chemical Information:

• Chemical Name: Glycerol / Glycerin

• Formula: C₃H₈O₃

• Purity: 98%

• Appearance: Clear, viscous liquid

• Odor: Virtually odorless

• Boiling Point: ~290°C

• Solubility: Miscible with water & alcohol

Applications:

• Laboratory reagent

• Pharmaceutical formulations

• Cosmetics & personal care

• Food processing (as humectant)

• Chemical industries

• Polyurethane & resin manufacturing

• Moisturizing and softening agent

• Solvent for chemicals & flavors

Packaging Options:

• 500 ml

• 1 Litre

• 2.5 Litre

• 5 Litre

• 25 Litre Carboy (bulk packing)

HSN Code:

29054500 – Glycerol, crude; glycerol waters and glycerol lyes / refined glycerin

Safety & Handling:

• Store in a cool, dry place

• Keep container tightly closed

• Avoid contact with strong oxidizers

• Use basic PPE during handling

Why Choose Us:

• High-purity Extra Pure grade

• Consistent batch quality

• Competitive pricing

• Ready stock available

• Safe packaging & fast delivery

Sintered Part with Silicon Rubber Cork – 47 mm Product Name:

Sintered Disc / Sintered Filter with Silicon Rubber Cork – 47 mm

Product Description:

We offer high-quality Sintered Part with Silicon Rubber Cork (47 mm) used for filtration, gas dispersion, aeration, vacuum applications, and laboratory setups.
The sintered disc provides uniform porosity and efficient filtration, while the silicon rubber cork ensures airtight sealing and secure fitting in standard laboratory glassware.

This combination is ideal for analytical labs, chemical industries, research institutes, and scientific filtration systems.

Key Features:

• High-quality sintered glass/metal disc (as applicable)

• Silicon rubber cork for perfect leak-proof sealing

• Diameter: 47 mm

• Chemical-resistant & heat-resistant

• Uniform pore structure for efficient filtration

• Suitable for vacuum & pressure applications

• Long life and reusable

• Easy to clean and maintain

Specifications:

• Disc Diameter: 47 mm

• Material: Sintered glass / Sintered SS / Porous ceramic (mention your variant)

• Cork Material: Premium silicon rubber

• Temperature Resistance: 150–250°C (based on material)

• Chemical Resistance: Excellent against acids, solvents & lab chemicals

• Porosity: Fine / Medium / Coarse (optional)

• Application Fit: Filtration setups, flasks, adapters

Applications:

• Laboratory filtration

• Gas dispersion & aeration

• Vacuum filtration units

• Chemical processing

• Microbiology & analytical labs

• Industrial filtration systems

• Sample purification

Packaging:

• Individual piece packing

• Bulk packing available on request

• Safe and protective packaging

HSN Code:

70200090 – Sintered glassware for laboratory use
(If metal sintered: HSN 7309 / 7326 depending on type)

Why Choose Us:

• Accurate size & perfect finishing

• High durability & stable performance

• Competitive price

• Ready stock

• Pan-India fast delivery

• GST invoice available

Soyabean Casein Digest Medium (SCDM / Tryptone Soya Broth)

HiMedia Laboratories
Product Code: MH011-500G
Pack Size: 500 g

Product Description

Soyabean Casein Digest Medium (SCDM), also known as Tryptone Soya Broth (TSB), is a highly nutritious general-purpose medium recommended for the cultivation of a wide variety of microorganisms including both bacteria and fungi.

It is widely used in pharmaceutical quality control, sterility testing, microbial limit testing, environmental monitoring, food and beverage microbiology, and water testing.
HiMedia MH011 is a dehydrated culture medium formulated as per international pharmacopoeial standards (IP/USP/BP/EP).

Features

• Supports growth of wide range of microorganisms
• Suitable for sterility testing and microbial limit tests
• Complies with IP/USP/BP/EP standards
• High consistency and reliable performance
• Free-flowing dehydrated powder for easy preparation

Typical Composition (g/L)

Pancreatic Digest of Casein – 17.00
Papaic Digest of Soyabean Meal – 3.00
Sodium Chloride – 5.00
Dextrose – 2.50
Dipotassium Phosphate – 2.50
Final pH (at 25°C): 7.3 ± 0.2

(Composition may vary slightly depending on batch. Refer to COA for exact values.)

Applications

• Microbial Limit Testing (MLT)
• Sterility testing of pharmaceuticals and medical devices
• General cultivation of microorganisms
• Environmental monitoring
• Water testing
• Food and beverage microbiology
• Growth promotion test (GPT)

Direction for Use

Suspend 30 g of the medium in 1000 ml distilled or purified water.
Heat gently to dissolve completely.
Sterilize by autoclaving at 121°C for 15 minutes.

Storage

Store tightly closed in a cool, dry place (10°C to 30°C).
Protect from moisture and direct sunlight.

Category

Dehydrated Culture Media – Microbiology

Nylon Syringe Filter 0.45 / 0.22 Micron

Product Code: NY4525SF-100PB

Product Type: Syringe Filter
Membrane Material: Nylon
Pore Size: 0.45 Micron / 0.22 Micron
Filter Diameter: 25 mm
Housing Material: Polypropylene
Inlet / Outlet: Luer Lock
Sterilization: Gamma Sterilized
Packing: 100 Pieces per Pack

Description:
Nylon Syringe Filters are designed for efficient filtration of aqueous and organic solutions in laboratory applications. The nylon membrane offers excellent chemical compatibility and high flow rates, making it suitable for sample clarification and particulate removal prior to analysis. These syringe filters ensure consistent filtration performance with minimal extractables.

Features:

• Hydrophilic nylon membrane

• High chemical resistance

• Low protein binding

• Excellent flow rate and throughput

• Leak-proof polypropylene housing

• Compatible with standard syringes

Applications:

• Sample preparation for HPLC and analytical testing

• Filtration of aqueous and organic solvents

• Pharmaceutical and chemical laboratories

• Environmental and research laboratories

Shelf Life:

• As per manufacturer specifications

Country of Origin: India

Note:
Pore size selection (0.45 µm or 0.22 µm) should be based on application requirements.

Product Name: Toluene
CAS No.: 108-88-3
Chemical Formula: C₇H₈
Purity: 99% – 99.9% (Depending on Make)
Appearance: Clear, colorless liquid
Grade Available: LR / AR / Industrial / Extra Pure
Synonyms: Methylbenzene, Phenylmethane

📌 Product Details

• Molecular Weight: 92.14 g/mol

• Boiling Point: 110–111°C

• Density: 0.86 g/cm³

• Odor: Sweet aromatic odor

• Solubility: Insoluble in water, miscible with organic solvents

• Flash Point: 4°C

• UN Number: 1294

• Hazard Class: 3 (Flammable Liquid)

📌 Description

Toluene is a high-quality aromatic hydrocarbon solvent widely used in laboratories, research facilities, chemical industries, and manufacturing applications. It is known for excellent solvency, quick evaporation, and consistent purity.

We supply high-grade Toluene suitable for analytical, industrial, and general-purpose applications.

📌 Applications

✔ Laboratory reagent
✔ Solvent for paints & coatings
✔ Thinner manufacturing
✔ Chemical synthesis
✔ Adhesives & rubber industry
✔ Printing ink solvent
✔ Pharmaceuticals & API manufacturing
✔ Petrochemical applications
✔ Extraction processes

📌 Key Features

• High purity & consistent quality

• Clear, low-moisture solvent

• Fast evaporation

• Excellent solvency power

• Suitable for multi-industry usage

• Available in all major brands

📌 Available Packing

• 500 ML

• 1 Ltr

• 2.5 Ltr

• 5 Ltr

• 25 Ltr

• 200 Ltr Drum

(Packing depends on brand & grade.)

📌 Make / Brands Available

• Merck

• Fisher

• SD Fine

• LOBA

• Rankem

• Qualigens

• Imported / Local Industrial Grade

📌 HSN Code & GST

• HSN Code: 29023000

• GST: 18%

📌 Safety Information

⚠ Highly Flammable Liquid
⚠ Avoid inhalation & skin contact
⚠ Use in well-ventilated area
⚠ Keep away from heat, spark & flames

📌 Uses in Industries

• Chemical manufacturing

• Laboratories & R&D

• Textile processing

• Oil & gas

• Automotive

• Plastic & polymer industries

• Paint & coating companies

Thermo – 9 mm Open Top PP Cap, PTFE / Pre-Slit Septa

Product Name: Open Top Screw Cap with Septa
Brand: Thermo Scientific
Cap Size: 9 mm
Cap Material: Polypropylene (PP)
Septa Material: PTFE / Silicone (Pre-Slit)
Type: Open Top Cap
Color: As per manufacturer standard
Compatibility: 9 mm Screw Neck Vials

Description:
Thermo 9 mm Open Top PP Caps with PTFE pre-slit septa are designed for secure sealing and easy syringe penetration during chromatographic analysis. The open-top design allows quick visual inspection of the septa while ensuring excellent chemical resistance and reliable resealing after multiple injections.

Features:

• Pre-slit septa for easy needle penetration

• PTFE layer provides excellent chemical resistance

• Silicone backing ensures tight sealing

• Durable polypropylene cap construction

• Compatible with autosamplers and manual injection

Applications:

• HPLC and GC analysis

• Pharmaceutical and chemical laboratories

• Analytical and research applications

Packing:

• As per manufacturer standard packing

Country of Origin: As per manufacturer

Note:
Compatible with Thermo and other standard 9 mm screw neck vials.

Product Name: Borosilicate glass Laboratory Pipette

Material: 3.3 Borosilicate Glass
Type Available:

• Graduated Pipette

• Volumetric (Transfer) Pipette

• Serological Pipette

�� Product Description

Pipettes are high-precision laboratory pipettes made from 3.3 borosilicate glass, ensuring accurate measurement and excellent chemical resistance.
These pipettes are used in laboratories, research facilities, educational institutes, testing labs, and industrial applications for precise liquid handling.

�� Features

• Made from Borosilicate Glass 3.3

• High chemical & thermal resistance

• Accurate & permanent graduation marks

• Superior transparency for easy reading

• Calibrated to deliver (TD)

• Color-coded for easy identification

• ISO / ASTM certified accuracy

�� Types Available 1. Graduated Pipette

• Class A / Class B

• Sizes: 1 ml, 2 ml, 5 ml, 10 ml, 25 ml, 50 ml

• Amber or clear graduation

2. Volumetric (Transfer) Pipette

• Class A accuracy

• Single mark

• Sizes: 1 ml to 50 ml

• White or blue marking

3. Serological Pipette

• Open-ended

• Cotton-plugged or non-plugged

• Sterile / non-sterile

• Sizes: 1 ml – 25 ml

�� Applications

✔ Analytical laboratories
✔ Chemical testing
✔ Pharmaceutical labs
✔ R&D centers
✔ Colleges & universities
✔ Water testing labs
✔ Clinical & diagnostic labs

�� Packing

• Individual piece box

• Bulk pack available

• Size-wise packing

�� Technical Details

• Accuracy: As per ISO 7712 / DIN standards

• Tolerance: Class A / Class B

• Material: Borosilicate 3.3

• Autoclavable: Yes

�� HSN Code & GST

• HSN Code: 70179090

• GST: 18%

TOSHCON – pH/Redox Electrode & Conductivity Sensor

Model: CA-11**

📌 Product Description

Toshcon pH/Redox Electrode & Conductivity Sensor Model CA-11 is a high-precision, industrial-grade electrode designed for accurate measurement of pH, ORP (Redox), and Conductivity in water and process applications.
It is built for long life, excellent chemical resistance, and stable performance in field and laboratory conditions.

The CA-11 series is widely used in water treatment, effluent plants, laboratories, chemical process industries, RO plants, and research applications.

📌 Key Features

✔ High-accuracy pH / Redox measurement
✔ Stable & fast response
✔ Industrial-grade high reliability
✔ Long-life gel-filled / refillable design (depending on variant)
✔ Strong chemical and temperature resistance
✔ Suitable for continuous online monitoring
✔ Compatible with Toshcon analyzers and most standard controllers
✔ Rugged body for harsh environments

📌 Technical Specifications (General)

(Values may vary slightly depending on CA-11 sub-model)

pH Electrode

• Range: 0 to 14 pH

• Temperature Range: 0–80°C

• Body Material: Epoxy / Glass (model dependent)

• Reference System: Ag/AgCl

• Connector: Standard BNC / Cable lead

• Junction Type: Single / double junction

Redox (ORP) Electrode

• Range: −1000 to +1000 mV

• Electrode Type: Platinum or Gold

• Reference: Ag/AgCl

Conductivity Sensor

• Range: Typically 0–200 mS/cm

• Cell Constant: K = 1.0 or K = 0.1 (as per model)

• Temperature Compensation: NTC / PT100 / PT1000

• Body Material: Polypropylene / Stainless Steel

📌 Applications

• Water treatment plants

• Wastewater & effluent monitoring

• RO & DM plants

• Chemical processing

• Laboratories & research

• Food & beverage industry

• Pharmaceutical water systems

• Environmental monitoring

📦 Packaging Available

• Single electrode / sensor

• Cable with connector

• Protective storage cap

• Instruction sheet

⚠ Handling & Storage

• Store electrode in proper storage solution

• Do not allow pH electrode bulb to dry

• Avoid contamination of reference junction

• Rinse with distilled water before use

Additional Indiamart Listing Details

Categories:

• Water Testing Instruments

• Electrodes & Sensors

• Laboratory Equipment

Specifications:

• Model: CA-11

• Brand: Toshcon

• Type: pH / ORP Electrode & Conductivity Sensor

• Usage/Application: Water testing, Industrial, Laboratory

• Material: Epoxy / Glass / Polypropylene

• Connector: BNC / Cable Lead

Extra Details:

• Minimum Order Quantity: 1 Unit

• Delivery Time: 2–4 Days

• Product Code: TOSH-CA11

• Packaging Details: Standard Toshcon box with protective caps

Polylab Burette Stand With Clamp – PVC Product Name:

Polylab Burette Stand with Clamp – PVC

Product Description:

The Polylab Burette Stand with Clamp is a durable, lightweight, and corrosion-resistant stand designed for use in schools, colleges, research labs, and industrial laboratories.
Made from high-quality PVC material, this stand ensures stability during titration and other analytical procedures. Supplied with a strong clamp for secure burette holding.

Key Features:

• Premium Polylab Brand

• Made from high-quality, chemical-resistant PVC

• Strong and adjustable clamp for firm burette grip

• Lightweight yet highly stable

• Rust-proof & corrosion-free

• Suitable for all laboratories

• Easy to clean and maintain

• Long-lasting durability

Specifications:

• Material: PVC

• Stand Type: Single / Double (as applicable)

• Clamp Material: High-strength plastic/PVC

• Base Type: Heavy stable base

• Color: White / Blue (as per Polylab standard)

• Compatible With: Glass & plastic burettes (up to standard sizes)

Applications:

• Chemistry Labs

• Schools & Colleges

• QC Laboratories

• R&D Labs

• Industrial Testing Labs

• Analytical & Titration Work

Packaging & Delivery:

• Standard Polylab packaging

• Available in single piece or bulk quantity

• Safe and secure packing for transit

HSN Code:

3926 – Laboratory plastic articles (PVC)

Why Choose Polylab:

• Trusted & reputed laboratory plasticware brand

• High quality, accurate design

• Long operational life

• Reliable and economical

Cuprous Chloride (Copper(I) Chloride)

CAS No.: 7758-89-6
Molecular Formula: CuCl
Molecular Weight: 98.99 g/mol

Product Description:

Cuprous Chloride is a white to off-white crystalline powder widely used as a reagent, catalyst, and intermediate in industrial and laboratory applications. It is insoluble in water but dissolves in concentrated HCl, forming complexes. Known for its strong reducing properties, it is used across chemical synthesis and metallurgical processes.

Key Properties:

• Appearance: White/Off-white Powder

• Purity: ≥ 98% / 99% (depending on grade)

• Solubility: Insoluble in water, soluble in HCl, NH₄OH, alkali metal chlorides

• Density: 4.14 g/cm³

• Melting Point: 430–450°C

• Stability: Sensitive to air (oxidizes to CuCl₂)

Applications:

• Electronic & semiconductor applications

• Catalyst in chemical synthesis

• Organic reaction reagent (e.g., Sandmeyer reaction)

• Manufacturing of pigments & dyes

• Metallurgical processes

• Absorbent for carbon monoxide (CO)

Packaging Options:

• 500 gm

• 1 kg

• 5 kg

• 25 kg HDPE drum

1,5-Diphenylcarbazide

Product Name: 1,5-Diphenylcarbazide
Synonyms: Diphenylcarbazide, DPC
CAS No.: 140-22-7
Molecular Formula: C₁₃H₁₄N₄O
Molecular Weight: 242.28 g/mol

Description:
1,5-Diphenylcarbazide is a high-purity analytical reagent widely used in laboratories for the colorimetric determination of hexavalent chromium (Cr⁶⁺). In acidic medium, it reacts with chromium(VI) to form a violet-colored complex, enabling accurate quantitative analysis by spectrophotometric methods.

Grade: AR / Analytical Reagent
Appearance: White to off-white crystalline powder
Solubility: Slightly soluble in water; soluble in alcohol and acetone

Applications:

• Determination of hexavalent chromium (Cr⁶⁺) in water and wastewater

• Environmental monitoring and pollution control laboratories

• Chemical analysis and quality control laboratories

• Research and academic institutions

Packaging:
Available in airtight, moisture-resistant containers (standard pack sizes on request)

Storage & Handling:
Store in a cool, dry place away from light and moisture.
Keep container tightly closed.
Handle using appropriate laboratory safety practices.

Safety Information:
For laboratory and analytical use only.
Refer to MSDS for detailed safety, handling, and disposal instructions.

SKU: APCL01

Range: 0 - 5.0 PPM (Mg/L)

Availability: In Stock

GTIN: 8906172192302

Tags:

• CHLORINE

Description

 

Our ultra portable compact designed Chlorine meter can measure Total chlorine and Free chlorine with high accuracy. It is suitable for total or free residual chlorine monitoring in potable water seawater process water swimming pool water waste water food washing paper and pulp etc. Our cost effective reagents are developed to provide high accuracy and minimize the operational cost.

 

Features

• Microprocessor based for fast and accurate measurement.
• Reagents based on EPA approved DPD method.
• Large LCD display for reading convenient.
• Memory function stores and recall options

Specification

Standard Test Sieves

Product Name: Standard Test Sieves
Type: Laboratory Test Sieves
Diameter: 200 mm
Height: 45 mm
Frame Material: Stainless Steel / Brass
Mesh Material: Stainless Steel Wire Mesh
Standards: IS / ASTM / ISO

Description:
Standard Test Sieves are precision-engineered laboratory sieves used for accurate particle size analysis of powders and granular materials. These sieves are manufactured as per IS, ASTM, and ISO standards to ensure uniform mesh openings and reliable test results. The 200 mm diameter and 45 mm height make them suitable for use with standard sieve shakers and manual sieving applications.

Features:

• High accuracy and uniform mesh opening

• Strong, corrosion-resistant frame

• Long service life with stable performance

• Easy to clean and handle

• Compatible with mechanical sieve shakers

Applications:

• Particle size analysis

• Quality control laboratories

• Cement, soil, and aggregate testing

• Pharmaceutical, chemical, and food industries

• Research and educational institutions

Available Mesh Sizes:

• As per IS / ASTM / ISO standards

• Custom mesh sizes available on request

Country of Origin: India

Packing:

• Individual protective packing

Thermo 2 mL Clear Glass Screw Neck Vial

Product Name: Clear Glass Screw Neck Vial
Brand: Thermo Scientific
Capacity: 2 mL
Material: Clear Borosilicate Glass
Neck Type: Screw Neck
Closure Compatibility: Screw Cap with Septa
Chemical Resistance: Excellent
Autoclavable: Yes (without cap)
Packaging: As per manufacturer standard packing

Description:
Thermo 2 mL Clear Glass Screw Neck Vials are high-quality chromatography vials designed for reliable sample storage and analysis. Manufactured from premium borosilicate glass, these vials offer excellent chemical resistance and clarity, ensuring accurate sample identification and compatibility with analytical instruments.

Features:

• High-purity clear glass for maximum visibility

• Precision-molded for consistent performance

• Excellent chemical and thermal resistance

• Leak-proof sealing with compatible screw caps

• Suitable for automated and manual handling

Applications:

• HPLC and GC sample analysis

• Pharmaceutical and chemical laboratories

• Research and quality control testing

• Sample storage and preparation

Country of Origin: As per manufacturer

Note:
Caps and septa are supplied separately unless specified.