Customization: | Available |
---|---|
CAS No.: | 6132-04-3 |
Formula: | Na3c6h5o7.2H2O |
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Food Additive Sodium Citrate (BP, USP, FCC, EP)
Food Additive Sodium Citrate 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.
1.Chemical name: Food Additive Sodium Citrate
2.M. F. : NaC6H5O7.2H2O
3. M. W. : 294.10
4.Quality standard:( BP93 BP98FCC-4)
Food Additive Sodium Citrate(BP, USP, FCC, EP) Specifications:
Name of index |
BP93 |
BP98 |
FCC-4 |
Appearance |
White or light yellow crystal or powder |
White or light yellow crystal or powder |
White or light yellow crystal or powder |
Content(KC6H5O7) ≥% |
99.0-101.0 |
99.0-101.0 |
99.5-100.5 |
Heavy metal(AsPb) ≤% |
0.001 |
0.001 |
0.001 |
AS ≤% |
0.0001 |
0.0001 |
- |
Loss on drying% |
11.0-13.0 |
11.0-13.0 |
10.0-13.0 |
Cl ≤% |
0.005 |
0.005 |
- |
Sulphate Salt≤% |
0.015 |
0.015 |
- |
Qxalate Salt≤% |
0.03 |
0.03 |
- |
Alkalinity% |
0.2 |
Accord with the test |
Accord with the test |
Readily Carbonisable Substances |
Accord with the test |
Accord with the test |
- |
Transparenly and color of sample |
- |
Accord with the test |
- |
Pyrogens |
- |
Accord with the test |
- |
Use:
Food Additive Sodium Citrate used in ice cream, to prevent fat globules from sticking together. Citrate and phosphate, have this property. Sodium citrates is also an anticoagulant. E331 as a buffer, Food Additive Sodium Citrate help keep the pH level of soft drinks. Sodium citrates as a chelating agent, Sodium citrates the importance of calcium in the water, let them interfere with detergent and soap.