Trisodium citrate dihydrate
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 Introduction
|
ITEM |
UNIT |
BP |
USP |
FCC |
E330 |
GB1866.235-2016 |
ENSIGN |
|
characters |
/ |
Colorless Crystals or White Crystalline Powder |
|||||
|
Identification |
/ |
Pass Test |
|||||
|
Color & Clarity of Solution |
/ |
Pass Test |
/ |
/ |
/ |
/ |
Pass Test |
|
Acidity or Alkalinity |
/ |
Pass Test |
Pass Test |
Pass Test |
/ |
Pass Test |
Pass Test |
|
Light Transmittance |
% |
/ |
/ |
/ |
/ |
≤95.0 |
/ |
|
Assay |
% |
99.0-101.0 |
99.0-100.5 |
99.0-100.5 |
≤99.0 |
99.0-100.5 |
99.0-100.5 |
|
Water |
% |
11.0-13.0 |
10.0-13.0 |
10.0-13.0 |
10.0-13.0 |
10.0-13.0 |
11.0-13.0 |
|
Readily Carbonisable Substances |
/ |
Not Darker than Standard |
/ |
/ |
/ |
≤1.0 |
Not Darker than Standard T＞80% |
|
Sulphate |
ppm |
≤150 |
/ |
/ |
/ |
≤100 |
≤50 |
|
Chloride |
ppm |
≤50 |
/ |
/ |
/ |
≤50 |
≤10 |
|
Oxalate |
ppm |
≤300 |
/ |
/ |
≤100 |
≤100 |
≤50 |
|
Iron |
ppm |
/ |
/ |
/ |
/ |
≤5.0 |
≤5 |
|
Calcium |
ppm |
/ |
/ |
/ |
/ |
≤200 |
/ |
|
Lead |
ppm |
/ |
/ |
≤2 |
≤1 |
≤2.0 |
≤0.1 |
|
Arsenic |
ppm |
/ |
/ |
/ |
≤1 |
≤1.0 |
≤0.1 |
|
Mercury |
ppm |
/ |
/ |
/ |
≤1 |
/ |
≤0.1 |
|
Tartrate |
ppm |
/ |
Pass Test |
/ |
/ |
/ |
Pass Test |
|
Heavy Metals |
ppm |
/ |
≤10 |
/ |
/ |
/ |
≤5 |
|
PH |
/ |
/ |
/ |
/ |
7.5-9.0 |
/ |
7.5-9.0 |
|
Pyrogen |
/ |
Pass Test |
/ |
/ |
/ |
/ |
Pass Test |
|
Insolubles in water |
/ |
/ |
/ |
/ |
/ |
/ |
/ |
