|
Taurine
|
|
Chemical Name: |
2-Aminoethanesulfonic acid |
|
English Name: |
Taurine; 2-Amino ethanesulfonic acid |
|
CAS No： |
107-35-7 |
|
Molecular Formula: |
C2H7NO3S |
|
Structural Formula: |
 |
|
Molecular Weight: |
125.25 |
|
Quality Standard: |
JP8；
|
Item
|
Index
|
|
Chloride
|
%
|
≤0.011
|
|
Sulfate
|
%
|
≤0.014
|
|
Heavy Metal
|
%
|
≤0.001
|
|
Arsenic Salt
|
%
|
≤0.0002
|
|
Ignition Residue
|
%
|
≤0.1
|
|
Content (in dry basis）
|
%
|
≥98.5
|
|
Clarity
|
|
Colorless and clear
|
|
Drying Loss
|
%
|
≤0.2
|
|
Readily Carbonizable Substance
|
|
Solution is colorless
|
|
Ammonium Salt
|
%
|
≤0.02
|
|
|
Properties: |
White crystal or crystalline powder with slightly sour taste, no odor; soluble in water; slightly soluble in 95% ethyl alcohol, solubility at 17℃ is 0.004; insoluble in absolute ethyl alcohol, ethyl ether and acetone. |
|
Use: |
It is mainly used in raw material for drug synthesis, in food, beverage, etc. |
|
Packing: |
Carton (bag, drum) lined with double-layer polyethylene bag, net weight is 25kg per carton (bag, drum), or upon customers' request. |
|
Storage & Transportation: |
Keep in cook and dry place. Separate from toxic and harmful substances. Avoid transporting with harmful substances. To protect from heavy load, direct sunlight and rain. |
