Product Information
Taurine (CAS No. 107-35-7) is a white crystalline powder with the molecular formula C₂H₇NO₃S. It is a sulfur-containing non-protein amino acid with good water solubility, no odor, and significant physiological activity. It is widely used in food, medicine, animal feed, and daily chemical products, and is an important nutritional fortifier and functional ingredient.
Product Description
| Molecular Formula | C2H7NO3S |
| Molecular Weight | 125.15 |
| CAS | 107-35-7 |
| EINECS | 203-482-8 |
| Appearance | White crystalline powder |
| HS Code | 2921199090 |
| Package | 25 kg/CARTON |
COA
|
Item |
STANDARD |
Results |
|
Discription |
Colorless or white crystals,or a white crystalline powder |
white crystalline powder |
|
Identification |
(Positive ) |
(Positive ) |
|
PH Value |
Between 4.1 and 5.6 |
4.84 |
|
Clarity And Color Of |
(Clear and colorless) |
(Clear and colorless) |
|
Chloride |
(No more than) 0.010% |
<0.01% |
|
Sulfate |
(No more than) 0.010% |
<0.010% |
|
Ammonium |
(No more than) 0.02% |
<0.02% |
|
Heavy Metals |
(No more than) 5ppm |
<5ppm |
|
Iron |
(No more than) 5ppm |
<5ppm |
|
Related Substances |
(No more than) 0.2% |
<0.2% |
|
As |
(No more than) 1ppm |
<1ppm |
|
Loss On Dry |
(No more than) 0.2% |
0.0% |
|
Residue On Ignition |
(No more than)0.1% |
0.1% |
|
Total Plate Count |
(No more than)100cfu/g |
<10cfu/g |
|
Total Number Of Yeasts |
(No more than)10cfu/g |
<10cfu/g |
|
Coli Forms |
Negative |
No found |
|
Assay |
When dried,contains not less than |
99.8% |
Uses and Applications
- Food industry: Used as a nutritional fortifier, added to functional beverages, dairy products, infant formula, and health supplements to supplement essential nutrients, regulate metabolism, and must comply with national standard limits.
- Pharmaceutical industry: Used as a pharmaceutical excipient or active ingredient in the preparation of liver-protective drugs, antipyretic and analgesic drugs, and eye drops, playing a role in protecting the liver, relieving fatigue, and moisturizing the eyes.
- Feed industry: Used as a nutritional additive in livestock, aquaculture, and pet feed to promote animal growth and development, enhance immunity and reproductive performance, and improve meat quality and product quality.
- Other fields: Used in skincare products and cosmetics as a humectant and conditioning agent to enhance the skin's moisture retention capacity and improve skin condition; it can also be used as a biochemical reagent in laboratories.
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