Citric Acid Anyhydrate

Product Name: Citric Acid Anhydrate

Chemical Formula: C6H8O7

Molecular Weight: 192.14

Ingredient:  2-hydroxy-1,2,3-propanetricarboxylic acid

CAS number : 77-92-9,  HS code: :29181400.00

General Information: Colorless or white crystalline powder

Citric Acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry. It is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.

Physical & Chemical Property:

Assay: 99.5-100.5 %                       Moisture: 0.5% max

Sulphated ash: ≤0.05 %                    Sulphate: 150 ppm max

Oxalate: 360 ppm max                      Heavy metals:10ppm max 

Lead: 0.5 ppm max                          Barium: Pass the test

Aluminium: 0.2 ppm max                   Arsenic: 0.1 ppm max

Total volatile materials: pass the test          Tridodecylamine: 0.1 ppm max

Bacterial endotoxin: 0.5 iu/mg max          

Water insoluble substances: filtration time not more than 1 min: filter memberane basically doesn’t change color;visual mottled particles not more than 3

Readily carbureted substance: less than standard colour

Standard: BP2013、E330、USP36、FCC8

Package : Packed in 25kg bag