Manufacturer Supply CAS No.: 97540-22-2 Sam-E S-Adenosyl-L-Methionine Powder

• CAS No.: 29908-03-0
• Packaging Material: Plastic
• Storage Method: Store Cool Dry Place
• Shelf Life: 2 Years Proper Storage
• Nutrient Composition: Amino Acid
• Resource: Synthetic
• Model NO.: IHF-S-Adenosyl-L-methionine
• The content of active substances: 99%
• Assay Method: HPLC
• Mf: C15h22n6o5s.C7h8o3s.2H2O4s
• Appearance: White Powder
• MOQ: 1kg
• Grade Standard: Feed Grade, Food Grade, Medicine Grade
• Transport Package: 1kg/Bag, 25kgs/Drum
• Specification: 99%
• Trademark: YTBIO
• Origin: Shaanxi, China
• Production Capacity: 1000kg

Product Description

Test Items		Specifications	Results
Appearance		White to off-white Powder	White crystalline powder
HPLC		The retention time of the major peak corresponds to the reference sample	Complied
Specific Rotation		+28°~+34°	+30
Water		3.0% MAX	2.2%
PH (0.4% AQUEOUS SOLUTION)		1.8 -2.5	2.2
Residue on ignition		≤0.5%	0.3%
Heavy Metals		Not more than 10 ppm	Complied
Content of Ademetionine(HPLC)		50.0 - 54.0%	50.1%
Content of 1,4-butanedisulfonate		46.0%-49.0%	48.6%
S,S-isomer		≥60%	77.5%
Related substances(HPLC):
- ADENINE		0.5% MAX.	0.1%
- S-ADENOSYL-L-HOMOCYSTEINE		0.5% MAX.	0.05%
- METHYLTHIOADENOSINE		0.5% MAX.	0.2%
OTHER INDIVIDUAL IMPURITY		0.1% MAX.	0.09%
- TOTAL OTHER IMPURITIES		1.0% MAX.	0.4%
- TOTAL IMPURITIES		2.5% MAX.	0.8%
ASSAY		≥97.0%	98.7%
Bacterual endtoxin		≤0.25EU/mg	Complied
YTBIO	Total Aerobic Count	≤200cfu/g	Complied
	Total Combined Yeasts and Molds Count	≤100cfu/g	Complied
	E. coli	Absent/10g	Complied
Conclusion		Complies with Enterprise standard

1.SAMe is a good nutrition for the liver,can prevent alcohol, drugs and the liver-cell injury;
2.SAMe has remarkable preventive effects on chronic active hepatitis, and other factors caused liver injury,
   heart disease, cancer and so on.
3.SAMe has been found to be as effective as pharmaceutical treatments for arthritis and major depression
   as well.