DL-Valine Valine DL-Pyr
Why is SINOWAY:
1) Specialized in pharmaceutical and healthcare industrial for 34 years.
2) ISO 9001:2015 & SGS audited supplier .
3) Accept various payment terms : T.T 30-60 days.
4) We have warehouse in USA with quickly shipment .
5) We can do different terms of FOB ,CIF/CIP ,DDP ...
Product Name: DL-Valine
CAS#: 516-06-3
Synonyms: DL-Val
Molecular Formula: C5H11NO2
Molecular Weight: 117.15
Specifications: (Reference standard: AJI92)
Item |
Standard |
Analysis data |
Appearance |
White powder |
Conforms |
Chloride (Cl) |
Not more than0.04% |
0.016% |
Heavy metal(Pb) |
Not more than 10ppm |
8ppm |
Arsenic(As2O3) |
Not more than 2ppm |
<1ppm |
Sulfate(SO4) |
Not more than 0.02% |
0.005% |
Iron(Fe) |
Not more than 10ppm |
8ppm |
Loss on drying |
Not more than 0.20% |
0.15% |
Residue on ignition (sulfated) |
Not more than 0.20% |
0.08% |
Assay |
98.0 to101.0% |
98.9% |
Application:
This product is widely used in fields of medicine, food processing, industry,etc.
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