Powder Chemical-98

Sodium Hyposulfite

Product Short Description: It is a white crystalline powder that is highlysoluble in water.

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Uses of Sodium Hyposulfite:

Photography: Used as a fixing agent in photographic film development to dissolve unchanged silver halides.

Water Treatment: Used to remove excess chlorine from water, making it safe for aquariums, swimming pools, and other uses.

Analytical Chemistry: Used in iodometric titrations to determine the concentration of iodine.

Reducing Agent: Sodium hyposulphite can be used to reduce various substances, including oxidizing agents like chlorine and iodine.

Industrial Applications: Used in the bleaching and paper-making industries, as well as in the treatment of textiles.

Medical Applications: Used as an antidote for cyanide poisoning and to treat some side effects of chemotherapy.

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Product Short Description: Phosphorous acid is a chemical substance that is used to make other phosphorus compounds.Phosphorous acid appears as a white or yellow crystalline solid (melting point 70.1 deg C) or a solution of the solid. Density 1.651 g /cm3 . Contact may severely irritate skin, eyes, and mucous membranes. Toxic

Product Technical Specification:

Particular	Result
Appearance (Color)	: White to pale cream
Form	: Flakes or crystals or crystalline powder or powder
Assay	: ≥98.0 to ≤102.0%
Formula	: H3PO3
Molecular Weight	: 82
Melting point	: 74°C
Density	: 1.651
Boiling Point	: 200° C
pH	: 1.0

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GHS Hazard and Precautionary Statements

Hazard Statements: H290-H302-H314

May be corrosive to metals. Harmful if swallowed. Causes severe skin burns and eye damage.

Precautionary Statements: P264b-P270-P271-P280-P304+P340-P305+P351+P338-P310-P330-P331-P363-P390-P402-P403+P233-P406b-P501c

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. Absorb spillage to prevent material damage. Store in a dry place. Store in a well-ventilated place. Keep container tightly closed. Store in corrosive resistant polypropylene container with a resistant inliner Dispose of contents/ container to an approved waste disposal plant

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Polish Preparation for Metal MGC

Product Short Description: ONLY FOR EXPORT

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Copper Oxide

Product Short Description: Copper(I) oxide reacts with water in the presence of oxygen, forms copper(II) hydroxide.

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Diatomite

Product Short Description: Is a siliceous sedimentary rock composed mainly of the fossilised skeletal remains of diatoms

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Potassium Persulphate

Product Short Description: It is a white solid that is sparingly soluble in cold water but dissolves better in warm water.

Product Technical Specification:

Properties :

Appearance	White, finely crystalline salt
KPS (PPS) content (typically)	99.0 % w/w
Active oxygen (typically)	5.9 % w/w
Acid content (based on H2SO4,typically)	0.05 %
Iron content (typically)	1 mg/kg
Bulk density (typically)	1100 g/l
Melting point	Decomposition At above 65 °C
Solubility in water at 10/20/40/60°C	30/50/105/210 g/l
pH of a 1% solution in water (typically)	3.7
pH of a 10% solution in water (typically)	3.1
Recommended storage temperature	Below 30 °C
Moisture content (typically)%	< 0.03
Molecular Weight	270.3 kg/kmol
Specific Gravity	2,480 kg/m³

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