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N-Acetyl-DL-leucine acid 99-15-0

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  Post Date: Feb 15,2020
  Expiry Date: Aug 13,2020
  Detailed Description: Cas No. :99-15-0 Payment Method: T/T
Product Name: Ac-DL-Leu-OH CAS #: 99-15-0
Synonyms: N-Acetyl-DL-leucine Molecular Formula: C8H15NO3
Molecular Weight: 173.21

Appearance White powder
IR Spectrum In accordance with structure
Loss on Drying Not more than 0.50%
Assay 97.5% to 102.5%
Transmittance Not less than 98.0%
Iron(Fe)
Not more than 15ppm
Ammonium(NH4+) Not more than 0.02﹪
Chloride(Cl) Not more than 0.03%
Heavy metal(Pb) Not more than 20ppm
Arsenic(AsO) Not more than 2ppm
Other amino acids
Chromatographically
not detestable
Residue on ignition Not more than 0.20%
pH 1.7to2.8

  CAS Registry Number:

99-15-0

  Synonyms: ;Acetylleucine;D.L Leucine N, acetyl;Ac-DL-Leu-OH;
  Molecular Formula: C8H15NO3
  Molecular Weight: 173.21
  Molecular Structure: 99-15-0 N-acetyl-dl-leucine

  Company: SICHUAN TONGSHENG AMINO ACID CO., LTD     [ China ]          
  Contact: Ronghu Chen
  Tel: 0838-2274206/2809458
  Fax: 0838-2274207
  Email: sales@biots.cn
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