
ⅦCitric Acid
1. Molecular formula: C6H8O7
2. Appearance: White crystal powder
3. Standard: HG2225-2001
4. Food grade
5. Packing:Inner packing:25kg/net bag,1000kg/bag with pallet
6. Usage: Used in food and beverage industry as sour agent, flavouring agent and antiseptic, antistaling agent. Also used in the chemical industry, cosmetics industry and washing industry used as antioxidant, plasticizer, detergent
7. Specifications:
Assay
99.5-101.0%
Water
7.5-9.0%
Sulphate
150 ppm max
Oxalate
100 ppm max
Calcium
200 ppm max
Iron
50 ppm max
Chloride
50 ppm max
Sulphated ash
0.1% max
Heavy metal(as Pb)
8. CAS No.: 5949-29-1
9. HS Code: 29181400