Competitive price N-Acetyl L-Cysteine Powder CAS 616-91-1

Product Description
Competitive price N-Acetyl L-Cysteine Powder CAS 616-91-1
1. N-acetyl-cysteine is the acetylated form of L-cysteine which is more efficiently absorbed and used. It is also an antioxidant
that is helpful against viruses.
2. N-acetyl-cysteine has been used as a liver protectant and to break up pulmonary and bronchial mucus.
3. N-acetyl-cysteine can boost glutathione levels in cells.
4. N-Acetyl-L-Cysteine is a conditionally essential amino acid, one of only three sulfur-containing amino acids, the others being
taurine (which can be produced from L-cysteine) and L-methionine from which L-cysteine can be produced in the body by a multi-step
process.
5. N-Acetyl-L-Cysteine can act as an antioxidant, may prevent liver diseases, and can help to thicken the individual diameters of
existing hair if taken regularly.
ITEM
STANDARD
RESULTS
Appearance
White crystals or crystalline powder
Conform
Identification
Infrared absorption
Conform
Assay
98.0% ~ 102.0%
99.61%
Specific rotation
+21°~+27°
+25.10°
PH
2.0 ~ 2.8
2.6
Loss on drying
1.0% Max
0.0022
Residue on ignition
0.5% Max

0.0017
Heavy metals
0.001% Max
Conform
Organic volatile impurities
Meets the requirements

Conform
Residual solvents
Conform
Conform