BOITH 　

Product Data

Rev. No.: OINO387

 　
Commodity name: 　 Antimony Potassium Tartrate 　
Chemical Formula: C8H4K2O12Sb2 . 3H2O

CAS Number:

           11071-15-1 (Anhydrous); 28300-74-5 (Trihydrate)
Physical & Chemical: 　 Appearance: Transparent crystals, or white powder. Odor: Odorless. Solubility: 8 g/100 ml water @ 20C (68F) ; Specific Gravity: 2.6 ; pH: Slightly acidic (aqueous solution). % Volatiles by volume @ 21C (70F): 0 ; Melting Point: ca. 100C (ca. 212F) Loses water 　
Packing Style : 360 X 50 Kg fiber drum, 18 MT per FCL.
Handling and Storage : 　 Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage. Isolate from incompatible substances. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product. 　
Shelf life : two years
Specifications: 　

Properties

Values

Assay, % min

99.0

Loss on drying, % max

2.7

Arsenic, ppm max

500

pH 5% solution

4.0-4.5
　

Price & Deliver: 

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All information by 2001 Oino Ltd. (China) & Updated 2003/03/15

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