RonasChemical
Gly-Gly (GLYCYLGLYCINE)
Gly-Gly (Glycylglycine)Basic Information
Item Information Product Name Gly-Gly Synonyms Glycylglycine CAS No. 556-50-3 Molecular Formula C₄H₈N₂O₃ Molecular Weight 132.12 Appearance White crystalline powder Purity ≥ 98% Solubility Soluble in water
Product Description
| Item | Information |
|---|---|
| Product Name | Gly-Gly |
| Synonyms | Glycylglycine |
| CAS No. | 556-50-3 |
| Molecular Formula | C₄H₈N₂O₃ |
| Molecular Weight | 132.12 |
| Appearance | White crystalline powder |
| Purity | ≥ 98% |
| Solubility | Soluble in water |
Gly-Gly (Glycylglycine) is a dipeptide composed of two glycine molecules linked by a peptide bond. It is commonly used in biochemical research, peptide synthesis, and enzyme studies.
Due to its buffering properties and simple structure, glycylglycine is frequently utilized in biochemical buffer systems and laboratory research applications.
Applications
Typical applications include:
-
Biochemical research
-
Peptide synthesis
-
Enzyme activity studies
-
Laboratory buffer preparation
-
Pharmaceutical research
Specification (Typical)
|
PROPERTIES |
LIMITS |
RESULTS |
|
Appearance |
White to
off-white powder |
Conforms |
|
HPLC |
≥99.0% |
99.5% |
|
Transmit tance |
≥95.0% |
99.3% |
|
Chloride(CL) |
≤0.02% |
＜0.02% |
|
Sulphate（SO42-） |
≤0.02% |
＜0.02% |
|
Iron(Fe) |
≤30ppm |
<30ppm |
|
Residue on ignition |
≤0.1% |
0.04% |
|
Heavy metal(Pb) |
≤10ppm |
<10ppm |
|
Arsenic |
≤1ppm |
<1ppm |
|
Assay |
98.0%～100.5% |
99.2% |
|
Loss on drying |
≤0.20% |
0.11% |
|
Other amino
acids |
Chromatographically
not detectable |
Conforms |
(Actual specifications depend on batch COA.)
Packaging
Standard packaging options:
-
1 kg / aluminum foil bag
-
25 kg / fiber drum
Storage
Store in a cool, dry place, protected from moisture and direct sunlight.
Shelf life: 2 years under recommended storage conditions
Supply Information
-
MOQ: 1 kg
-
Origin: China
-
Lead Time: 7–10 days
-
Shipping: Air / Sea / Courier (DHL / FedEx)
Documents Available
-
COA (Certificate of Analysis)
-
MSDS (Material Safety Data Sheet)
-
Technical Data Sheet
Contact
For quotation, technical support, or documentation, please contact:
Ronas Chemicals Co., Ltd.
