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Top Quality Hot Selling Food Additive Sodium Citrate E331 Food Grade Edible Powder

Sodium Citrate has the chemical formula of C6H5Na3O7. It possesses a saline, mildly tart flavor.

Application: Used as a flavor and stablizer in food industry, anticoagulant, reducer of phlegm and diuretic in pharmaceutical industry. Replacing Sodium Tripolyphosphate, it can act as an auxiliary of non-phosphous detergent.

1. Physical properties: Colorless crystalloid or white crystalline powder; Odourless, cool and salty; Slightly deliquescent in moist air; Efflorescent in hot air; Soluble in water but insoluble in Ethanol. To decompose when heated and to lose cystal water at 150.
2. Quality standard: ( BP93 BP98 CC-4)
3. Packing: In 25kgs net paper bags lined with PP bags.
4. Storage and transport: To be stored in a dry, ventilative and clean warehouse; Kept away from moisture and heat, poisonous substances. Handle with care.


NO.
 

ITEM
 

UNIT
 

BP98
 

E331
 

USP24
 

EP 5.0
 

FCC IV
 

TEST RESULT
 

1
 

CHARACTERS
 


COLORLESS OR WHITE CRYSTAL
 

COLORLESS OR WHITE CRYSTAL
 

COLORLESS OR WHITE CRYSTAL
 

COLORLESS OR WHITE CRYSTAL
 

COLORLESS OR WHITE CRYSTAL
 

COLORLESS OR WHITE CRYSTAL
 

2
 

IDENTIFICATION
 


PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

3
 

ACIDITY OR BASICITY
 


PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

4
 

CLARITY & COLOUR OF SOLUTION
 


PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

PASS THE TEST
 

5
 

CONTENT
 

%
 

99.0-101.0
 


99.0-100.5
 

99.0-101.0
 

99.0-100.5
 

99.86
 

6
 

MOISTURE
 

%
 

11.0-13.0
 

≤ 13.0
 

10.0-13.0
 

11.0-13.0
 
 
11.78
 

7
 

SULPHATE
 

ppm
 

≤ 150
 

≤ 150
 
 
≤ 150
 

PASS THE TEST
 

<150
 

8
 

OXALATE
 

ppm
 

≤ 300
 

≤ 100
 

, , ,
 

≤ 300
 

PASS THE TEST
 

<80
 

10
 

HEAVY METALS
 

ppm
 

≤ 10
 

≤ 5
 

≤ 10
 

≤ 10
 

≤ 5
 

<3
 

11
 

IRON
 

ppm
 
     
<2
 

12
 

CHLORIDE
 

ppm
 

≤ 50
 

≤ 50
 
 
≤ 50
 
 
<15
 

13
 

READILY CARBURETED SUBSTANCE
 
 
STANDARD COLOUR
 

STANDARD COLOUR
 
 
STANDARD COLOUR
 

STANDARD COLOUR
 

LESS THAN STANDARD COLOUR
 

14
 

ARSENIC
 

ppm
 
    
≤ 3
 

<0.5
 

15
 

MERCURY
 

ppm
 
 
≤ 1
 
   
<0.1
 

16
 

LEAD
 

ppm
 
 
≤ 1
 
  
≤ 0.5
 

<0.5
 

17
 

TARTRATE
 

ppm
 
  
PASS THE TEST
 
 
PASS THE TEST
 

PASS THE TEST
 

18
 

PYROGEN
 

IU/mg
 

PASS THE TEST
 
  
PASS THE TEST
 
 
PASS THE TEST