Citric Acid Anhydrous
No.: FOA-073
GENERAL INFORMATION
|
• HS CODE |
29181400 |
|
• CAS NO |
77-92-9 |
|
• GRADE |
Food Grade |
|
• FORMULA |
C6H8O7 |
|
• MOLECULAR WEIGHT |
192.12 |
PROPERTIES
|
• Appearance |
White or colorless crystals or a white crystalline powder |
|
• Odor |
Odorless |
|
• Solubility |
Easily soluble in ethanol, insoluble in ether and chloroform and partly soluble in water |
SPECIFICATIONS
|
• Assay |
99.5-101.1% |
|
• Moisture |
1-0.5% |
|
• Sulphate |
150ppm max |
|
• Calcium |
200pppm |
|
• Heavy metals |
10ppm-5ppm |
|
• Iron |
50ppm max |
|
• Chloride |
50ppm max |
|
• Oxalate |
350ppm-100ppm |
|
• Sulphated ash |
0.1-0.05% |
|
• As |
3ppm max |
|
• Al |
0.2ppm max |
|
• Bacterial endotoxins |
0.5 I.U./mg max |
APPLICATION
• Citric acid anhydrous is mainly used as an acidification, flavoring and preservative in foods, it is also used as an antioxidant and detergent.
PACKING
• 25kg/bag
STORAGE AND TRANSPORTATION
• Store in cool, ventilated and dry place. Keep closed, avoid sunshine, needn't special measures when dealing.
