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Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine  CAS No.: 1188-21-2  bulk stock – Tongsheng Amino Acid

Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine  CAS No.: 1188-21-2  bulk stock – Tongsheng Amino Acid Featured Image
  • Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine  CAS No.: 1188-21-2  bulk stock – Tongsheng Amino Acid

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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for (R)-4-Boc-2-Methylpiperazine, Ethyl L-Leucinate Hydrochloride, D-Trp.Ome.Hcl, our products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients。
Factory Supply 351-50-8 - 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.

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Factory Supply 351-50-8 - N-Acetyl-amino acids N-Acetyl-L-Leucine  CAS No.: 1188-21-2  bulk stock – Tongsheng Amino Acid detail pictures

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As for aggressive price ranges, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such high-quality at such price ranges we're the lowest around for Factory Supply 351-50-8 - 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: Slovakia, Munich, Luxemburg, With top quality products, great after-sales service and warranty policy, we win trust from many overseas partner, many good feedbacks witnessed our factory's growth. With full confidence and strength, welcome customers to contact and visit us for future relationship.
    • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Hulda from Sweden - 2018.06.30 17:29
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Andy from New Orleans - 2017.08.28 16:02
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