Customization: | Available |
---|---|
CAS No.: | 5949-29-1 |
Formula: | C6h10o8 |
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Description of Citric acid : colorless or white crystal or powder
Molecular Formula: C6 H8O7·H2O
Molecular Weight: 210.14
Product: Citric Acid Anhydrous/Monohydrate
Quatity: 200,000tons per year
Packing of Citric acid : 25kgs in a kraft paper bag
Quality Standards of Citric acid : BP, E330, USP, FCC
Obtained certificates of Citric acid : ISO9000, ISO14000, HACCP, GMP, OHSAS, OU KOSHER.
Applicant of Citric acid : This product is made firstly through fermented starch, and then refined by Calcium Carbonate. It is a sort of important chemical raw material, widely used in foodstuffs, medicine, chemistry leather, printing,poison less electroplate, atom energy and other industries.
Anhydrous Citric Acid
Items |
UNIT |
Quality Standards |
Description |
---- |
White Crystalline Powder Colorless Crystal or Granules |
Identification |
----- |
Pass Test |
Appearance of Solution |
----- |
Pass Test |
Assay |
% |
99.5-100.5 |
Sulphate |
PPM |
≤150 |
Oxalate |
PPM |
≤100 |
Chloride |
PPM |
≤50 |
Heavy Metal( as Pb) |
PPM |
≤5 |
Calcium |
PPM |
≤75 |
Iron |
PPM |
≤5 |
Sulphated Ash |
% |
≤0.05 |
Moisture |
% |
≤0.5 |
Readily Carbonisable Substances |
----- |
Not Darker than Standard |
Lead |
PPM |
≤0.5 |
As |
PPM |
≤1 |
Mercury |
PPM |
≤1 |
Aluminum |
PPM |
≤0.2 |
Barium |
----- |
Pass |
Bacteria Endotoxin |
IU/mg |
<0.5 |
Volatile Organic Impurities |
---- |
Pass |
Tridodecylamine |
PPM |
≤0.1 |
Ultraviolet Absorbance |
---- |
Pass |