Main Functions and Applications of N-Acetyl L-Cystine
Functions
Acts as the precursor of glutathione, the key endogenous antioxidant, scavenging free radicals and mitigating oxidative stress.
Cleaves disulfide bonds to liquefy thick mucus.
Applications
Pharmaceutical field: Mucolytic agent for respiratory disorders; antidote against paracetamol poisoning.
Nutraceuticals: Added into dietary supplements to support immunity.
Animal feed: Relieves oxidative damage and enhances livestock stress tolerance.
Product Name:
N acetyl cysteine
Specification:
AJI92
Batch No.:
TR2025128615717
Quantity:
10,000 KGS
Manufacture Date:
Jun 1,2026
Expiry Date:
May 31,2028
Item
Specification
Result
Appearance
White crystals or crystalline powder
Conforms
Specific Rotation[α]D20
+21.3° to +27.0°
+25.02°
Transmittance
Not less than 98.0%
99.0%
L-Cystine
Not more than 0.50%
Conforms
L-Cysteine
Not more than 0.50%
Conforms
N,S-Diacetyl-L-Cysteine
Not more than 0.50%
Conforms
Other impurity(each)
Not more than 0.50%
Conforms
Total impurities
Not more than 0.50%
Conforms
Zinc(Zn)
Not more than 10ppm
Conforms
Loss on drying
Not more than 1.0%
0.12%
Residue on ignition
Not more than 0.20%
0.08%
Assay
98.5% to 101.0%
99.6%
PH
2.0 to 2.8
2.25
Total plate count
Not more than 1000Cfu/g
Conforms
Yeasts and Molds
Not more than 100Cfu/g
Conforms
Coliforms
Negative/g
Negative/g
Salmonella
Negative/25g
Negative/25g
Staphylococcus aureus
Negative/g
Negative/g
Conclusion: The product meets the specifications. Packaging: 1250 KGS/Carton Storage conditions: Store in a cool and dry place, protected from light, heat and oxygen.
Treering specializes in the production and export of N-Acetyl L-Cystine. We have been engaged in the manufacturing and sales of N-Acetyl L-Cystine for over 10 years. Please contact us anytime if you have any cooperation requirements.
