Factory Supply Dl-Cysteine Nutritional Supplements Dl-Cysteine Powder

• CAS No.: 3374-22-9
• Formula: C3h7no2s
• EINECS: /
• Type: Cosmetic Raw Material
• Appearance: Powder
• Quality: Refined
• Model NO.: HB-Dl-Cysteine
• Colour: White
• Test: HPLC
• Packing: Rum, Aluminum Foil Bag
• MOQ: 1kg
• Grade: Cosmetic Grade
• Function: Cosmetic Raw Material
• Name: Dl-Cysteine
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Transport Package: Carton Box
• Specification: 99%
• Trademark: Haibo
• Origin: Shaanxi, China
• HS Code: 2933210000
• Production Capacity: 5000000/Year

Product Description

DL-Cysteine is a non-essential amino acid, meaning it can be synthesized by the human body. It is composed of both D-cysteine and L-cysteine molecules. DL-Cysteine is commonly found in various protein-rich foods such as meat, poultry, eggs, and dairy products.

DL-Cysteine serves several crucial functions in the body. It is a precursor to the antioxidant glutathione, which plays a vital role in detoxification processes and protecting cells from oxidative damage. Additionally, DL-Cysteine is involved in the synthesis of proteins, peptides, and other sulfur-containing compounds essential for various physiological processes. Moreover, it plays a role in maintaining the structure of proteins and enzymes, contributing to their stability and functionality. DL-Cysteine also participates in the regulation of the immune system and is important for skin and hair health.

 

Analysi	Specifications	Result
Assay	≥99%	99.2%
Appearance	White Powder	Complies
Loss on Drying	≤1.0%	0.04%
Ash	≤1.0%	0.1%
As	≤2.0ppm	<2.0ppm
Pb	≤2.0ppm	<2.0ppm
Insoluble impurity content	≤0.05%	Complies
Total Plate Count	≤1000 cfu/g	Complies
Yeast &. Mold	≤100 cfu/g	Complies
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Conclusion	Conform USP Standard.
Storage condition	Store in cool & dry place, Keep away from strong light and heat.
Shelf life	2 years when properly stored.