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Citric Acid Anhydrous USP

Mol. Formula: C6H8O7	Mol. Weight: 192.12

CAS No: [77-92-9]
Description	White Crystalline Powder
Solubility	10% solution in water is clear and colourless
Heavy metals	0.001% max.
Sulphate	0.01% max.
Oxalate	0.03 % max.
Loss on drying at 105 C	0.5%
Residue on ignition	0.05% max.
Arsenic	0.0003% max.
Assay	99.0% minimum
Readily carbonizable substances	To pass the test

Uses : Preparation of citrates, flavouring extracts, effervescent salts, buffering agents, synergistic anti oxidants

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Potassium Chloride USP

Molecular formula: KCl	Molecular weight: 74.5

CAS No.: [7447-40-7]	Chemical name: Potassium Chloride
Description	White Crystalline
Tests	Limits
Assay (minimum)	99.0-100.5%
Loss on drying	<1.0%
Acidity & alkalinity	Passes the test
Iodide & bromide	Passes the test
Sodium	<1.0%
Calcium & magnesium	Passes the test
Organic volatile impurities	Passes the test

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Potassium iodate - BP/USP

Mol. Formula: KIO3	Mol. Wt. 214.00

CAS No [7758-05-6]	Chemical name: Potassium Iodate
Assay (Iodometric)	99-101% (on dry basis)
Maximum Limits of Impurities
pH (5% soln.)	5.0 - 8.0
Chlorate (ClO3), Chloride, Bromide, Bromate	0.02%
Sulphate(SO4)	0.005%
Iodide (I)	0.002%
Heavy metals (as Pb)	0.002%
LOD (at 130°C)	0.5%

Uses : 1) Food Industry 2) Iodization of edible salt 3) Maturing agent and dough conditioner 4) Agriculture - Animal feed supplement. 5) Pharmaceuticals - Manufacture of iodine compounds - Treatment for exposure to radioactivity. 6) Textiles - Oxidation of sulphur dyes 7) Explosives - Oxidizer

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Potassium Metaperiodate AR

Molecular formula: KIO4	Molecular weight: 230.0

CASR No. : [7790-21-8]	Chemical name:Potassium Metaperiodate
Specifications
Assay (dried)	Min. 99.8%
PH (0.5% soln.)	4.9 to 5.3
LOD (110°C)	00.1%
Iodide	0.001%
Bromate, bromide, chlorate & chloride	0.001%

Uses : Strong oxidizing agent in acidic solutions (oxidizes manganese to permanganate) Dissolution agent for organic substances

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