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Rohvyo Impex
Thane West, Thane, Maharashtra

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Call 08068051316 Ext. 733

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Industrial Chemicals

Our Complete range of products are Sodium Metabisulphite, Calcium Sulphate, Sodium Thiosulphate, Ammonium Chloride and Sodium Bisulphite.

Sodium Metabisulphite

Sodium Metabisulphite
The company is engaged in the purpose of making available high quality Sodium Metabisulphite. The variety of Sodium Metabisulphite made available by the company is competitively priced and can be availed in different specifications. We make Sodium Metabisulphite available for different industrial applications. Applications
  • In paper making
  • As preservative for deteriorative liquid or solution
  • Used for Teeth, purpose, as antiseptic in fermentation industries

Specifications

Name of the Product Sodium Meta Bi Sulphite
Molecular Formula -
Purity SO2 Content 60-62%
Assay as NaHSO3 98 % +/- 2%
Physical Appearance Off White to Cream color Cryslalline Powder
PH of 5% Solution 4.3 + 0.3
Insoluble in Water (% by Mass) 0.05% Max
Iron (% by Mass) 0.02% Max
Heavy Metal (% by Mass) 0.005% Max
Thiosulphate Content 0.01% Max
Reaction to Ammonical Silver Nitrate Solution To pass the Text
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calcium sulphate

Calcium Sulphate
Leveraging on our advanced formulation facilities, we are able to offer a range of Agro Chemical & Fertilizers & Supplements, which includes Calcium Sulphate (Agricultural Gypsum). Calcium Sulphate is a soft mineral, composed of calcium sulfate dehydrate with the chemical formula CaSO42H2O. Calcium Sulphate is widely used for improving mineral content in brewing water and agricultural soil amendment. Characteristics of Gypsum
  • Gypsum occurs in nature as flattened and often twinned crystals and transparent cleavable masses called selenite
  • It may also occur silky and fibrous, in which case it is commonly called satin spar
  • Finally it may also be granular or quite compact
  • The partially dehydrated mineral is called calcium sulphate hemi hydrate or calcined gypsum (commonly known as plaster of Paris) (CASO4H2O)
  • Gypsum is used to improve mineral content in brewing water & agricultural soil amendment
Other Information
  • Minimum Order Quantity : 50 Metric Ton
  • Port of Dispatch : Nhava Sheva / Kandla
  • Packaging Details : 50 Kgs HDPE Bags

Specifications

Name of the Product Gypsum (Calcium Sulphate Dihydrate CaSO42H2O)
Physical Appearance Off White Colored Granules
Calcium Sulphate Dihydrate Content Percent by mass Ca 42.87%
Calcium Sulphate Dihydrate Content Percent by mass SO4 26.61%
Calcium (Ca) As calcium Oxide (CaO) 13.96%
Sulphate 14.85%
Magnesium as Mg 0.47%
Silica (Si) 54.28%
Phosphorous (P2O5) Nil
Water soluble (P2O5) Nil
Moisture 8.60%
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Sodium Thiosulphate

Sodium Thiosulphate
Our range of Sodium Thiosulphate is pure and of superior quality. Commonly known as Thiosulphate, this chemical is a colorless crystalline compound in appearance and is more familiar as the pentahydrate, Na2S2O35H2O, an efflorescent, monoclinic crystalline substance also called sodium hyposulfite or hypo. The Sodium Thiosulphate we provide has accurate chemical properties and is used widely in industries. Applications
  • Iodometric applications
  • Photographic processing- as fixer in photography
  • Gold extraction
  • As a component in hand warmers
  • To remove chlorine from solutions according to the eq Na2S2O3 4Cl2 5H2O 2NaHSO4 8 HCL and Na2S2O3 2 HCL
  • As antichlor in bleaching of paper pulp
  • For extraction of silver from ores as mordant in dyeing and printing textiles
  • Reducer in chrome dyeing manufacture leather bleaching bone, straw, ivory
  • As reagent in analytical chemistry

Specifications

Molecular FormulaNa2S2O35H2O
CAS No.10102-17
Molecular Weight248.17
PH10%
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Ammonium Chloride

  • Min. Order (MOQ) 1000 Kilogram
We offer Ammonium Chloride.Purity - 98% - 99%Appearance - While Free Flowing Powder

Additional Information:

Packaging Details : 50 Kgs Bags

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