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Product name: D-Arginine
Chemical name: D-2-amino-5-guanidino valeric acid
Molecular formula: C6H14N4O2
Molecular weight: 174.2
CAS No.: 157-06-2
Molecular structural formula:
Packing specification: polyethylene film bag inside, 25kg paper drum outside
Storage: Keep in a cool place, tightly sealed and protected from light, valid period is two years
Quality Standard:
Sr.No | Items | Specification |
1 | Appearance | A white to off-white powder |
2 | Specific Rotation [α]20D | -24.00°~-28.0° |
3 | Loss on Drying | ≤0.50% |
4 | Solubility in Water | Solution is transparent |
5 | Chloride(Cl) | ≤0.020% |
6 | Sulfate(SO4) | ≤0.020% |
7 | PH | 10.5-12.0 |
8 | Assay | 99.00%-101.00% |
9 | L-Arginine | ≤0.20% |
If you have special requirements, please communicate in advance.
Uses:
1. Chemical reagents
2. D-Arg is a non-protein amino acid, which is an important intermediate for the synthesis of anti-AIDS drugs, cardiovascular and cerebrovascular drugs, anti-tumor drugs and weight loss drugs; for example, 1-deamino-8-D-arginine vasopressin;
Contact person:Mr. Wang
Phone:+86-18855092084、+86-19858105249
Contact person:Miss Cai
Phone:+86-19705060153
Address: No. 926, Changhong East Street, Deqing County, Huzhou City, Zhejiang Province
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