Citric Acid Monohydrate
Citric Acid Monohydrate
Common Characters:
Molecular formula: C6 H8O7·H2O
Molecular weight: 210.14
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.
Description: colorless or white crystalline powder
Quality Index (BP93):
Test items | Unit | Standard value | Test value |
Description | | White crystals | White crystals |
Solubility | | Comply with the test | Comply with the test |
Identification test | | Comply with the test | Comply with the test |
Transparency and Color of Sample | | Comply with the test | Comply with the test |
Ba | | Comply with the test | Comply with the test |
Ca Not More than | PPM | 200 | |
Heavy Metal Not More than | PPM | 10 | |
Fe Not More than | PPM | 50 | |
Chloride Not More than | PPM | 50 | |
Oxalate Not More than | PPM | 350 | |
Sulphate Not More than | PPM | 150 | |
Readily carbonizable substances | | Not darker than Standard | Not darker than Standard |
Moisture Not More than | % | 7.5-9.0 | |
Sulphated Ash Not More than | % | 0.1 | |
Assay | % | 99.50-101.00 | |
As Not More than | PPM | 1 | |
Applications:
Mainly used in food and beverage industry as sour agent, flavouring agent, preservative and antistaling agent. Also used as antioxidant, plasticizer and detergent in the chemical industry, cosmetics industry and washing industry, etc.
Package and storate;
25kg plastic bag,1000kg pallet,500-1000kg bag etc. Sealed tightly, kept in dark, dry and cool place
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