Welcome: FINECHEM GROUP LIMITED
Specification
|
Name of index |
GB6782-2009 |
BP93/98 |
E331 |
|
Appearance |
-- |
Colorless or white crystal or crystalline |
|
|
Content(Na3C6H5O7·2H2O),% |
99.0-100.5t |
99.0-101.0 |
99.0-101.0 |
|
Acidity and Alkalinity |
Compliance |
Accord with the test |
Accord with the test |
|
Sulphates,≤% |
0.01 |
0.015 |
0.015 |
|
Heavy metals(As Pb), ≤% |
-- |
0.001 |
0.0005 |
|
Oxalate(As H2C2O4), ≤% |
0.01 |
0.03 |
0.01 |
|
Easy carbonify substance |
|
Accord with the test |
Accord with the test |
|
Chloride, ≤% |
0.005 |
0.005 |
0.005 |
|
Loss on drying,% |
10.0-13.0 |
11.0-13.0 |
11.0-13.0 |
|
PH value(5% aqueous solution) |
-- |
-- |
7.5-9 |
|
Arsenic(As),≤ppm |
1 |
-- |
1 |
|
Lead(Pb),≤ppm |
2 |
-- |
1 |
|
Mercury(Hg),≤ppm |
-- |
-- |
1 |
|
Clarity & colour of solution |
-- |
– |
Accord with the test |
|
|
96.0 |
|
|
|
|
5 |
|
|
|
|
0.02 |
|
|
|
|
Experimental film by melting |
|
|
Details
Sodium citrate is colourless or white crystalline granule or crystalline powder, odourless;taste salty and cold;soluble in water,difficulity in ethanol;slightly deliquescence in moist air, PH7.6-8.6 in 5% aqueous solution,when heated to 150°C,it may lose crystal water.
sodium citrate is used as flavors, stabilizer, buffering agent, chelating agent, nutritional supplement of buttermilk, emulsifer amd flavoring agent in food and beverage industry.
Contact: FINECHEM GROUP LIMITED
Phone: 15002176312
Tel: 0086-15002176312
Add: Building 1, No. 1036 Xishai Road, Fengxian District, Shanghai，China
JCCMS