2011年6月27日星期一

Potassium Chloride

1Chemical Name: Potassium Chloride
  Formule: KCL
  Molecular Weight: 74.55


2Character:
  Colourless prismatic crystal or cube crystal or white crystalline powder; Odourless;      Taste Salty; Easily soluble in water, soluble in glycerine, slightly soluble in ethanol; Relative density 1.98, melting point 773.

3Uses: Nutrition enhancers; Gelling agents; Salt substitutes; Yeast food; It is similar to table salt to use as flavour enhancers for the agricultural product, livestock forming product, condiment, can, convenient food and so on. And also to use as enhance the potassium to prepare athletes beverage.

4Packing: It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

5Storage and transport: Kept in tightly-closed containers, it should be stored in a dry and ventilative warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poiso nous substances. Handled with care, so as to avoid damaging bags.
 
ItemStandardsTest results
CharactersWhite, crystalline powder ordorless crystals, freely soluble in water, practically insoluble in ethanol.Confirmed
IdentificationResponds to the tests for sodium and chlorideConfirmed
Acidity or AlkalinityComply with the standardConfirmed
Appearance of solutionClear and colorlessConfirmed
ChlorideThe precipitate dissolves easilyConfirmed
IodidesNo blue color is abservedConfirmed
Bromides≤0.01%<0.01%
Ferro cyanidesNo blue color developsConfirmed
Nitrites≤0.01<0.01
Phosphates≤0.0025%<0.0025%
Sulfates≤0.02%<0.02%
Aluminum≤0.00002%<0.00002%
BariumComply with the standardConfirmed
Potassium≤0.05%<0.05%
Iron≤0.0002%<0.0002%
Magnesium and alkaline-earth metals≤0.01%<0.01%
Arsenic≤0.0001%<0.0001%
Heavy metals≤0.0005%<0.0005%
Loss on drying≤0.5%0.07%
Residual solventsComply with the standardConfirmed
Assay99.0-100.5%



Resource:

www.ecvv.com   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

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