Newly Arrival N-Acetyl-L-Alanine - 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:
Our pursuit and corporation aim should be to "Always satisfy our consumer requirements". We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for Newly Arrival N-Acetyl-L-Alanine - N-Acetyl-amino acids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: Nepal, Mexico, United Arab emirates, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!
By Alice from San Francisco - 2017.03.08 14:45
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Olivia from New Zealand - 2017.01.11 17:15