professional factory for Magnesium Ascorbyl Phosphate 114040-31-2 - L-Glutathione Reduced 70-18-8 Detoxify Antioxidant – Neore
professional factory for Magnesium Ascorbyl Phosphate 114040-31-2 - L-Glutathione Reduced 70-18-8 Detoxify Antioxidant – Neore Detail:
Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Production capacity: 800kg/month
Order(MOQ): 25kg
Lead Time: 3 Working Days
Storage condition: Stored in cool, dry place, room temperature.
Package material: drum
Package size: 25kg/drum
Safety information: Not dangerous goods
Introduction
L-Glutathione Reduced (GSH) is an antioxidant in plants, animals, fungi, and some bacteria and archaea. Glutathione is capable of preventing damage to important cellular components caused by reactive oxygen speciessuch as free radicals, peroxides, lipid peroxides, and heavy metals. It is a tripeptide with a gamma peptide linkage between the carboxyl group of the glutamate side chain and cysteine. The carboxyl group of the cysteine residue is attached by normal peptide linkage to glycine.
Specification (USP-NF 2021)
|
Item |
Specification |
| Appearance | White or almost white crystalline powder |
| Identification | Infrared absorption |
| Optical rotation: -15.5°~-17.5° | |
| Ammonium | ≤200ppm |
| Arsenic | ≤2ppm |
| Chloride | ≤200ppm |
| Sulfate | ≤300ppm |
| Iron | ≤10ppm |
| Residue on ignition | ≤0.1% |
| Related compounds | Individual impurity ≤1.5% |
| Total impurities ≤2.0% | |
| Clarity and color of solution | The solution is clear and colorless |
| Loss on drying | ≤0.5% |
| Assay | 98.0%~101.0%, calculated on the dried basis |
Product detail pictures:
Related Product Guide:
Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for professional factory for Magnesium Ascorbyl Phosphate 114040-31-2 - L-Glutathione Reduced 70-18-8 Detoxify Antioxidant – Neore , The product will supply to all over the world, such as: Irish, Belgium, Moscow, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will provide our best service to satisfy all your needs! You should contact us right away!
By Betty from Poland - 2018.03.03 13:09
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Judy from Bandung - 2017.06.16 18:23
