CAS No. 70-18-8

Molecular Formula: C10H17N3O6S

Description: A white crystalline powder | Identification: IR Similar with the Reference Spectrum | Optical Rotation: -15.5°～ -17.5° | Arsenic: Not more than 2ppm | Sulphates: Not more than 300ppm | Ammonium: Not more than 200ppm | Heavy Metals: Not more than 10ppm | Iron: Not more than 10ppm | Loss on drying: ≤ 0.5% | Residue on ignition: ≤ 0. 1% | Assay: 98%-102%
Total plate count: ≤1000cfu/g
Yeast and mold count: ≤100cfu/g

Description	A white crystalline powder
Identification	IR Similar with the Reference Spectrum
Optical Rotation	-15.5°～ -17.5°
Heavy Metals	Not more than 10ppm
Arsenic	Not more than 2ppm
Sulphates	Not more than 300ppm
Ammonium	Not more than 200ppm
Iron	Not more than 10ppm
Loss on drying	≤ 0.5%
Residue on ignition	≤ 0. 1%
Assay	98%-102%

Molecular Formula: C20H32N6O12S2
Molecular Weight: 612.63
Hazard Symbols: Xi
WGKGermany: 2
HS Code: 29309070

Cosmate®GSH,Glutathione (GSH) is a tripeptide which consists of glutamic acid, cysteine, and glycin. The Glutathione Enriched Yeast obtained via microbial fermentation, then obtain the Glutathione Reduced by modern technology's separation and purification .It is an important functional factor,which has many functions, such as anti-oxidant, free radical scavenging, detoxification, enhance immunity, anti-aging, anti-cancer,anti-radiation hazards and others.
Appearance	White Crystalline powder
Assay	98.0%~101.0%
Specific Optical Rotation	-15.5º ~ -17.5º
Clearity and color of solution	Clear and colourless
Heavy Metals	10ppm max.
Arsenic	1ppm max.
Cadmium	1ppm max.
Lead	3ppm max.
Mercury	0.1ppm max.
Sulfates	300ppm max.
Ammonium	200ppm max.
Iron	10ppm max.
Residue on ignition	0.1% max.
Loss on drying(%)	0.5% max.
Applications	Skin Whitening,Antioxidant,Anti-Aging

Glutathione (GSH), also named Reduced Glutathione, is a tripeptide composed of glutamate, cysteine, and glycine. It can be found in almost every cell of human body. Nowadays, the industrial production of Glutathione is mainly obtained by enzymatic synthesis. In the method, Glutathione has a high purity and good water-solubility. As an active tripeptide with important physiological functions, Glutathione is the most important non-protein sulfhydryl compound in organisms. It has biological activities such as detoxification, anti-oxidation, free radical scavenging, skin-whitening and spot-fading. Therefore, it is widely used in cosmetics, medicine, health care products and other industries. It can be soluble in water greatly and easy to be added into all kinds of skin-whitening cosmetics.

L-GSH

EINECS:200-725-4
Molecular formula:C10H17N3O6S

Purity: 99,0%

Molecular Weight: 307.32
Formula: C₁₀H₁₇N₃O₆S
HS Code: 2930909535
Categories: Amino Acids,Aroma Chemicals,Biochemicals,Flavours and Fragrance Materials,Organics


More details are to be found on supplier website

Appearance	White or almost white, crystalline powder or colourless crystals
Solubility	freely soluble in water, very slightly solublie in ethanol and in methylene chloride
Identification	S.O.R. -15.5°～ -17.5°
Infrared	Conforms to the Reference Spectrum
Specific optical Rotation	-15.5°～ -17.5°
Appearance of solution	Clear and colourless

Molecular Weight: 307.32
Molecular Formula: C10H17N3O6S
Canonical SMILES: N[C@@H](CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O)C(O)=O
InChI: InChI=1S/C10H17N3O6S/c11-5(10(18)19)1-2-7(14)13-6(4-20)9(17)12-3-8(15)16/h5-6,20H,1-4,11H2,(H,12,17)(H,13,14)(H,15,16)(H,18,19)/t5-,6-/m0/s1
InChIKey: RWSXRVCMGQZWBV-WDSKDSINSA-N
Boiling Point: 754.5±60.0°C (Predicted)
Melting Point: 192-195°C
Purity: >98%
Solubility: Soluble in Aqueous Base (Slightly), DMSO (Slightly), Water (Slightly)
Application: Ingredient of health care products.
Storage: Store at -20°C under inert atmosphere
Synonyms: L-γ-Glutamyl-L-cysteinyl-glycine; Agifutol S; Bakezyme RX; Copren; Deltathione; GSH; Glutathion; Glutathione-SH; Glutide; Glutinal; Isethion; L-Glutathione; Neuthion; Reduced glutathione; Tathion; Tathione; Triptide; N-(N-gamma-L-Glutamyl-L-cysteinyl)glycine
Description
Glutathione (GSH) is an endogenous antioxidant that plays a major role in reducing reactive oxygen species formed during cellular metabolism and the respiratory burst. Glutathione may decrease the concentrations of inflammatory cytokines (IL-6, IL-18), and neutrophils in lung tissue, increase the level of serum Ca2+, and be useful for the treatment of ANP. Glutathione can be used not only as medicine but also as a base material for functional foods. It is widely used in functional foods for delaying aging, enhancing immunity, and anti-tumor. Glutathione is the main ingredient in ''whitening needle'' injections, and it is also the main ingredient in many beauty products on the market.


More details are to be found on supplier website

molecular weight: 307,32