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DL-Leucine 328-39-2

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  Post Date: Nov 20,2024
  Expiry Date: Nov 20,2025
  Detailed Description: Cas No. :328-39-2 Payment Method: T/T
Product Name: H-DL-Leu-OH
CAS#: 328-39-2
Synonyms: DL-Leucine
Molecular Formula: C6H13NO2
(CH3)2CHCH2CH(NH2)COOH

Molecular Weight: 131.17
Reference standard: AJI92
Specifications:
Item
Standard
Appearance
White powder
State of Solution (Transmittance)
Not less than 95.0%
Chloride (Cl)
Not more than0.02%
Heavy metal(Pb)
Not more than 15ppm
Arsenic(As2O3)
Not more than 2ppm
Loss on drying
Not more than 0.20%
Residue on ignition(sulfated)
Not more than 0.20%
Assay
98.0 to101.0%

  CAS Registry Number:

328-39-2
  Synonyms: ;DL-2-Amino-4-methylpentanoic acid;DL-Leu;(+/-)-2-Amino-4-methylpentanoic acid~H-DL-Leu-OH;
  Molecular Formula: C6H13NO2
  Molecular Weight: 131.1729
  Molecular Structure: 328-39-2 DL-Leucine
  Safety Description: S24/25:;

  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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