China New Product N-Acetyl-L-Proline - N-Acetyl-amino acids N-Acetyl-L-Leucine CAS No.: 1188-21-2 bulk stock – Tongsheng Amino Acid Detail:
Product Detail:
| Appearance | White powder |
| Specific Rotation [20/D] (C=4 in methanol) | -22.0 to -26.0° |
| State of Solution (Transmittance) | Not less than 98.0% |
| Heavy Metals (Pb) | Not more than 20ppm |
| Iron(Fe) | Not more than 10ppm |
| Arsenic(As2O3) | Not more than 2ppm |
| Chloride (Cl) | Not more than 0.02% |
| Loss on drying | Not more than 0.35% |
| Residue on ignition | Not more than 0.20% |
| Assay | 98.0% to 102.0% |
| Validity period | 2 years |
| Package | 25kg/ drum |
| Storage | Keep in dark place,Sealed in dry,Room Temperature |
| Transportation | by sea or by air or by land |
Synonyms：
(S)-N-Acetylleucine;
N-Acetyl-L-leucine;
(S)-2-Acetamido-4-methylpentanoic acid;
Application：
N-acetyl-l-leucine is an important fine organic chemical intermediate, which is widely used in medicine, pesticide, chemical industry and other fields.
Superiority：
1. We usually have ton level in stock, and we can delivery the material quickly after we receive the order.
2. High quality & competitive price could be provided.
3.Quality analysis report (COA) of the shipment batch would be provided before the shipment.
4. Supplier questionnaire and technical documents could be provided if request after meeting a certain amount.
5. Great after-sales service or guarantee : Any of your question would be solved as soon as possible.
Product detail pictures:
Related Product Guide:
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for China New Product N-Acetyl-L-Proline - N-Acetyl-amino acids N-Acetyl-L-Leucine CAS No.: 1188-21-2 bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: Armenia, Philadelphia, Southampton, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we give customized & personalised services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!
By Janet from Croatia - 2017.03.07 13:42
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Fay from Hyderabad - 2017.04.08 14:55
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