citric acid monohydrate
Category: food additives  Publish Time: 2019-02-16 13:47 

citric acid monohydrate
Premium ingredient Co.,Ltd supplies citric acid monohydrate E330 from China, which occurs as colourless crystals or as white, crystalline powder with a strongly acidic taste. Citric acid monohydrate mainly used as an acid condiment, flavoring agent and preservative in food and beverage and as pharmaceutical excipients in pharmaceutical industry. It is also used as antioxidant, plasticizer and detergent builder in chemical, cosmetics and detergent industries.

Product name

citric acid monohydrate

cas no.

5949-29-1

　

Einecs No.

201-069-1

item

unit

international standard

BP2014

USP37

E330

FCC8

GB1886.231-2016

chracters

　

colorless crystals or granulars, with crystalline powders

identification

　

pass test

clarity & color
 of solution

　

pass test

pass test

/

/

/

assay

%

99.5.-100.5

99.5-100.5

≥99.5

99.5-100.5

99.5-100.5

moisture

%

7.5-9.0

7.5-9.0

≤8.8

≤8.8

7.5-9.9.0

readily carbonisable
 subsatnces

%

not exceeding standard

≤1.0

sulphate ash

%

≤0.1

≤0.1

≤0.05

≤0.05

≤0.05

sulphate

ppm

≤150

≤150

/

/

≤150

chloride

ppm

/

/

/

/

≤50

oxalate

ppm

≤360

≤360

≤100

pass test

≤100

calcium

ppm

/

/

≤75

/

≤200

aluminum

ppm

≤0.2

≤0.2

/

/

/

arsenic

ppm

/

/

≤1

/

≤1

Lead

ppm

/

/

≤0.5

≤0.5

≤0.5

mercury

ppm

/

/

≤1

/

/

heavy metabls

ppm

≤10

≤10

≤5

/

/

bacterial endotoxins

iu/mg

≤0.5

paas test

/

/

/