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OEM Factory for Dl-Amino Acids - N-Acetyl-amino acids N-Acetyl-L-Leucine  CAS No.: 1188-21-2  bulk stock – Tongsheng Amino Acid

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continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for 2-Bromo-5-Iodobenzenemethanol, 71989-28-1, Moc-L-Valine, Only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment.
OEM Factory for Dl-Amino Acids - 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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OEM Factory for Dl-Amino Acids - N-Acetyl-amino acids N-Acetyl-L-Leucine  CAS No.: 1188-21-2  bulk stock – Tongsheng Amino Acid detail pictures


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Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for OEM Factory for Dl-Amino Acids - 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: Boston, Netherlands, Bhutan, With many years good service and development, we have a qualified international trade sales team. Our goods have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Elaine from Sudan - 2018.06.09 12:42
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Muriel from New Delhi - 2018.07.12 12:19
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