Citric Acid Monohydrate
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Post Date:
Sep 21,2006
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Expiry Date:
Mar 20,2007
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Detailed Description:
Quantity: 1FCL
We are looking for supplier of
Citric Acid Monohydrate food grade
which meets following requirements:
Assay:Not less than 99.5% of C6H8O7
on the anhydrous basis
Water content:Not more than 8.8%
(Karl Fischer method)
Sulphated ash:Not more than 0.05%
Arsenic (As):Not more than 1 mg/kg
Lead (Pb):Not more than 1 mg/kg
Mercury (Hg):Not more than 1 mg/kg
Heavy metals:Not more than 5 mg/kg
Oxalates:Not more than 100 mg/kg,
expressed as oxalic acid, after
drying
Readily carbonizable substances:
Heat 1.0 g of sample with 10 ml of
98% sulfuric acid in a water bath
at 901o for 60 min. No colour
darker than MatchingFluid K (25o)
should be produced (not more than
0.5 absorbance units at 470 nm in a
10 mm cell).
Please send me your offer with COA
for quantity: 1 FCL (price: FOB,
CIF Gdynia)
Inquiry