Supply CAS 556-50-3 Glycylglycine Powder Glycylglycine

• Customization: Available
• CAS No.: 556-50-3
• Formula: C4h8n2o3
• Model NO.: HB-058
• EINECS: 209-127-8
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: 2 Years
• Nutrient Composition: Amino Acid
• Resource: Natural
• The content of active substances: ＞90%
• Product Name: Glycylglycine
• Appearance: White Powder
• CAS: 556-50-3
• Grade: Food Grade.Pharmaceutical Grade
• Test Method: HPLC
• Certificate: ISO9001/Halal/Kosher/GMP
• Function: Health Proctect
• Application: Nutrition Supplement
• MOQ: 1kg
• Transport Package: Foil Bag/ Box
• Specification: 1 bag
• Trademark: Herben
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

 Supply CAS 556-50-3 Glycylglycine Powder Glycylglycine 

Product Description

CAS No.556-50-3
Other NamesGlycyl-glycineMFC4H8N2O3EINECS No.209-127-8TypeAuxiliaries and Other Medicinal ChemicalsGrade Standard
Medicine Grade, Tech GradePurity99%minAssayHPLC 99%
Glycylglycine is the dipeptide of glycine, making it the simplest peptide.The compound was first synthesized by Emil Fischer and  Ernest Fourneau in 1901 by boiling 2,5-diketopiperazine (glycine anhydride) with hydrochloric acid. Shaking with alkali and other synthesis methods have been reported. Because of its low toxicity, it is useful as a buffer for biological systems with effective ranges betweenpH 2.5-3.8 and 7.5-8.9, however, it is only moderately stable for storage once dissolved.It is used in the synthesis of more complex peptides. Glycylglycine has also been reported to be helpful in solubilizing recombinant proteins in E. coli. Using different concentrations

Test Items	Standard
Appearance	White to off-white powder
HPLC	≥99%
Heavy Metals (Pb)	Not more than 10PPM
Assay	98.5% to 100.5%
Chioride(CI)	Not more than0.020%
Ammonium(NH4)	Not more than 0.02%
Residue on ignition	Not more than 0.15%
Sulfate(SO4)	Not more than 0.020%
Loss on Drying	Not more than 0.20%
Lron(Fe)	Not less than 30ppm
Arsenic(As2O3)	Not more than 1ppm
Other amino acids	Chromatographically not detectable

1. Food: milk/ meat/ bakery/ wheaten/ flavor
2. Pharmaceuticals industry: health food/ filler/ raw material
3. Industry grade: petroleum/ manufacturing/ agriculture/ storage battery/ precision casting
4. Tobacco products: perfuming/antifreezing additive instead of glycerin
5. Cosmetic: facial cleaner/ beauty cream/ toner/ shampoo/ mask
6. Fodder: pet can/ animal feed/ vitamine feed/ veterinary dru

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