MAINCHIN CHEMICALS PRIVATE LIMITED batala, Kolkata, West Bengal

Sodium Sulfate also known as White Sodium Sulfate, Sodium Sulphate or Sulfate of Soda is the inorganic compound with formula Na2SO4 as well as several related hydrates. All forms are white solids that are highly soluble in water. It finds a range of applications that are indispensable to everyday lives of people. It is used as a filler in the manufacture of Detergents, Glass, Paper and a range of Textile materials.

Type : Sodium Sulphate

Application : Industrial

Grade : Reagent Grade

Color : White

Purity : 99%

Feature : Cost Effective,High Purity,Longer Shelf Life,Premium Quality

Packaging Type : Plastic Bags

Country of Origin : India

Physical State : Powder

Packaging Size : 25-50 Kg,50-100 Kg

Sodium Bicarbonate chemical name sodium hydrogen carbonate, commonly known as baking soda or bicarbonate of soda, is a chemical compound with the formula NaHCO3. It is a salt composed of a sodium cation (Na+) and a bicarbonate anion (HCO3−). Sodium bicarbonate is a white solid that is crystalline, but often appears as a fine powder. It has a slightly salty, alkaline taste resembling that of washing soda or sodium carbonate or soda ash. The natural mineral form is nahcolite. It is a component of the mineral natron and is found dissolved in many mineral springs

Type : Sodium Bicarbonate

Application : Food Preservative, Industrial

Grade : Bio-Tech Grade

Color : Off-white

Classification : Phosphate

Purity : 99%

Feature : High Purity, Longer Shelf Life

Packaging Type : Plastic Bags

Physical State : Powder

Packaging Size : 5-25 Kg, 50-100 Kg

Country of Origin : India

Citric Acid is the most common acids in the world, it is naturally concentrated in a variety of fruits and vegetables and most notably citrus fruits. Lemons and limes have particularly high concentrations of the acid; as with most organic acids, citric acid is a weak acid, with a pH level between 3 and 6. It is a weak organic acid that has the molecular formulaC6H8O7. It occurs naturally in citrus fruits

Type : Citric Acid

Density : 1.5 G/cm3 For Monohydrate

Form : Powder

Country of Origin : India

Formula : C6H8O7.H2O

Heavy Metals : Max.1 Ppm

Other Names : Citric Acid Anhydrous

EINECS No. : 201-069-1

Appearance : White Solid

Caustic soda is one of the common names for sodium hydroxide, also known as lye, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na+ and hydroxideanions OH−. Its common name derives from its chemical identity as a sodium hydrate and because it is caustic or corrosive. In pure form, caustic soda is a waxy, white solid. It readily absorbs water and forms aqueous solutions. Commercially available caustic soda or sodium hydroxide is usually sodium hydroxide monohydrate, NaOH·H2O.

Type : Caustic Soda Pearls

Application : Paper Making Industry,

Classification : Caustic Soda

Purity : 99%

Grade Standard : Agriculture Grade,Food Grade,Industrial Grade

Appearance : White Flakes,White Pearls

Form : Solid

Country of Origin : India

Carbon Black N220 is an Intermediate Super Abrasion Furnace (ISAF) grade having with medium structure and high surface area, offers high tensile strength. Super wear-resistant furnace black ISAF.   Carbon Black N220 is suitable for all kinds of rubber. Compared with N330 carbon black, the abrasion resistance of N220 carbon black compound is 10%-20% higher, and it can give the compound higher tensile strength and tear resistance. There is a certain degree of conductivity, but high heat generation and hardness.

Type : Carbon Black

Application : High Heating

Color : Black

Purity : 80%

Feature : Authenticit

Form : Powder

Volatile Matter : 0-15%

Ash Content : 0-20%20-40%

Country of Origin : India

Color : black

Carbon Black N219 is an Intermediate Super Abrasion Furnace (ISAF) grade having high surface area and low structure feathers high tensile strength. Carbon Black N219 used in OTR (Off the Road) tire tread and conveyor belts requiring high tensile strength, good tear resistance and flex cracking resistance. Carbon Black N219 mainly used in Tire, Rubber Products, Inks and Printing Industries.  

Type : Carbon Black

Application : Steaming

Color : Black

Feature : Authenticit

Form : Powder

Ash Content : 0-20%20-40%

Moisture : 40%, 50%

Country of Origin : India

Carbon Black N134 is a Super Abrasion Furnace (SAF) grade having high surface area and high structure, engineered to provide a high level of rubber reinforcement. High structure super wear-resistant furnace black SAF-HS with the best wear resistance. Carbon Black N134 provides superior abrasion resistance, durability in premium truck tire, OTR (Off the Road) tire and high performance tire tread applications. Carbon Black N134 mainly used in Tire and Rubber Products Industries.

Type : Carbon Black

Color : Black

Purity : 90%

Feature : Authenticit

Form : Powder

Ash Content : 0-20%20-40%

Country of Origin : India

Acetic Acid, systematically named ethanoic acid, is colourless liquid organic compound, when undiluted, it is sometimes called glacial acetic acid. Acetic acid has a distinctive sour taste and pungent smell. In addition to household vinegar, it is mainly produced as a precursor to polyvinyl acetate and cellulose acetate. 

Type : Environmental Grade,Pharmaceutical,Superior Reagent,

Application : Plant Growth Regulator,Vinegar,Acidity Regulators,Pharmaceutical Intermediates

Color : Colourless

Classification : Acetic Acid

Other Names : Ethanoic Acid

Purity : 99.9%

Grade Standard : Industrial

Appearance : Colorless Liquid

Form : Liquid

Packaging Type : Tin

Country of Origin : India

Color : Colourless