citric acid
Category: food additives  Publish Time: 2019-02-16 13:00 

citric acid
Citric acid is acid regulator

Product name

citric acid anhydrous

cas no.

77-92-9

 

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

%

1.0

1.0

0.5

0.5

0.5

readily carbonisable
 subsatnces

%

not exceeding standard

1.0

sulphate ash

%

0.1

0.1

0.05

0.05

0.05

sulphate

ppm

150

150

/

/

100

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

/

/

/

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