sodium citrate
Category: food additives  Publish Time: 2019-02-16 22:58 

sodium citrate
Sodium citrate is used as flavors,stabilizing agent,buffering agent,chelating agent,nutritional supplement of buttermilk,emulsifying agent and flavoring agent in food and beverage industry;it can be used as anti-blood clotting,apophlegmatisant and diuretics in phamaceutical industry;it can replace sodium tripolyphosphate as a non-toxic detergent additives in detergent industry;it can also be used in brewing,injection,photography drugs and electroplating etc.

Product name

Trisodium citrate dihydrate

cas no.

6132-04-3

 

Einecs No.

200-675-3

item

unit

international standard

BP2014

USP37

E331

FCC8

GB1886.25-2016

chracters

 

colorless crystals or granulars, with crystalline powders

identification

 

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clarity & color
 of solution

 

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/

/

/

light transmittance

%

/

/

/

/

95

assay

%

99.0.-101.0

99.0-100.5

99.0

99.0-100.5

99.0-100.5

moisture

%

11.0-13.0

10.0-13.0

13.5

10.0-13.0

10.0-13.0

readily carbonisable
 subsatnces

%

not exceeding
 standard

/

not exceeding
 standard

/

1.0

acidity or alkalinity

 

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/

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sulphate

ppm

150

/

150

/

100

chloride

ppm

50

/

50

/

50

oxalate

ppm

300

/

100

/

100

calcium

ppm

/

/

/

/

200

iron

ppm

/

/

/

/

5

tartrate

ppm

/

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/

/

/

arsenic

ppm

/

/

1

/

1

Lead

ppm

/

/

1

2

2

mercury

ppm

/

/

1

/

/

heavy metals

ppm

10

10

5

/

/

pyrogen

 

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/

/

/

/

PH (5% solution)

 

/

/

7.5-9.0

/

/

water insoluable
 substance

 

/

/

/

/

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