The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for Boc-L-Pyroglutamic Acid Methyl Ester, C4h7no2s, 1953/2/2, We are expecting to cooperate with you on the basis of mutual benefits and common development. We will never disappoint you.
2021 China New Design L-Pyroglutamic Acid - N-Glycyl-L-tyrosine – Baishixing Detail:
Specifications
| Appearance |
White Powder |
| Specific Rotation[α]20/D |
+46.0°~+53.0° |
| Chloride(CL) |
≤0.02% |
| Sulphate(SO42-) |
≤0.02% |
| Iron(Fe) |
≤10ppm |
| Residue on ignition |
≤0.1% |
| Heavy metal(Pb) |
≤10ppm |
| Water Content (by KF) |
≤4.0% |
| Assay |
≥98.0% |
Appearance: White to off-white powder
Purity: 99%min
Product Quality meets: Our company standards.
Stock status: Usually keep 100-200KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel
Physical parameters
Relative density: 1.362g/cm3
Melting point: 278-285 ℃ (Dec.)
Specific rotation ([α] 20 / D): + 42 ± 2 ° (C = 1%, H2O)
Product detail pictures:
Related Product Guide:
Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for 2021 China New Design L-Pyroglutamic Acid - N-Glycyl-L-tyrosine – Baishixing , The product will supply to all over the world, such as: Nigeria, Burundi, Jordan, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our experienced advice and service can lead to more suitable choice for the customers.