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Sodium Citrate
CAS NO: 6132-04-3
Another Name: Trisodium Citrate
Molecular Formula: Na3C6H5O7.2H2O
Molecular Weight: 294.1
Stand: BP98/USP24/FCCIV/E331
Assay: 99.5%~100.5%
HS Code: 2918 1500 00
Packing: In 25 kg kraft paper bag or 1MT jumbo bag. 20 MT/ 20’ FCL with pallet.
Application:
- Used as antiseptic & seasoner in syrup manufactured goods in foods and beverage
- In food processing used as buffer, chelate agent, nutrient additive, emulsifier, flavor for yoghurt
- Also used as an anticoagulant in pharmaceutical industry
Specifications:
|
Description of Goods |
SODIUM CITRATE |
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Chemical formula: C6H5O7Na3·2H2O |
Mol.Weight: 294.10 |
Cas number: 6132-04-3 |
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Usage |
Flavoring agent emulsifier stabilizator |
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ITEM |
STANDARD |
UNITS |
RESULTS |
|
Characters |
White Crystals |
/ |
White Crystals Powder |
|
specification |
30-100mesh |
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Identification |
Passes test |
/ |
Passes test |
|
Clarity and color of solution |
Clear and colourless |
/ |
Clear and colourless |
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Acidity or Alkalinity |
Passes test |
/ |
Passes test |
|
Tartrate |
Passes test |
/ |
Passes test |
|
Chlorides |
≤50 |
ppm |
12 |
|
Sulphates |
≤150 |
ppm |
90 |
|
Oxalates |
≤100 |
ppm |
74 |
|
Heavy metal(as Pb) |
≤5 |
ppm |
3.5 |
|
Lead |
≤1 |
ppm |
0.32 |
|
Readily carbonisable substances |
Not deeper than standard |
/ |
Not deeper than standard |
|
Pyrogens |
Passes test |
/ |
Passes test |
|
Loss on drying |
11.0-13.0 |
% |
12.05 |
|
Arsenic |
≤1 |
PPM |
0.20 |
|
Mercury |
≤1 |
PPM |
0.20 |
|
PH 5%aqua solution |
7.5-9.0 |
/ |
8.85 |
|
Purity |
99.0-101.0 |
/ |
99.93 |
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Storage |
Store in cool, dry place in well-closed containers. |
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