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Potassium tartrate

Properties: colorless crystal or white crystalline powder, losing crystal water at 155C, decomposed at 200-220C. It is hardly soluble in alcohol, PH 7-8, relative density 1.180.

Specifications: (K7407)
Item Index
Purity 99.4-100.3%
Insoluble matter ≤0.010%
Free acid ≤0.10%
Free alkali ≤0.02%
Cl- ≤0.002%
PO4 ≤0.002%
SO4 ≤0.005%
NH3 ≤0.003%
Ca ≤0.005%
Heavy metal (Pb) ≤0.005%
Fe ≤0.001%

Uses: as analytical reagent, also used in preparation of microbe culture medium and pharmaceutical industry.

PE bag lined woven bag, net 25kg.

Copyright 2001 LINAN EURO-CHINA Co., Ltd. Last modify: 09.18.2011 Questions about our products,
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