Food Or Pharma Grade L Threonine - China

L-Threonine

Chemical Name L-2-Amino-3-hydroxybutyri c acid;

Molecular Formula

C4H9NO3

Molecular Weight

119.12

Cas No

[72-19-5]

Characteristics

White crystalline powder

Quality Standards

USP28, USP30 -

Items Specification

Appearance White crystalline powder

Assay, % 98.5~101.5

Specific optical rotation -26.7°~-29.1°

Loss on drying, % ≤0.2

Residue on ignition, % ≤0.4

Ammonium (as NH4), % ≤0.02

Sulfate, % ≤0.03

Arsenic ≤0.00015

Iron, % ≤0.003

Heavy metals, % ≤0.0015

Chloride, %≤0.05

Organic volatile impurities Meet the requirement

The goods packing is 25kg bag or drum

Storage

Kept in a light-proof, well-closed, dry and cool place.

Company Contact:

• Posted By: Hengshui Changhao Biotechnology Co.,Ltd

• Phone: 86(318)8693119

• Address: No.36 Fuyang East Road, Jizhou , China

• Email:

• Website: http://www.changhaochem.com

• Business Description: Hengshui Changhao Biotechnology Co., Ltd is a manufacturer specialized
  
  in ranges of L Threonine, Glycine, L Lysine HCL, DL Methionine and
  
  Cysteine; Our business scope also covers other amino acids, vitamins,
  
  and additives such as sweeteners, extractive (CSE).
  
  Among that,
  
  production capacity for amino acid is 30, 000 tons annually, the
  
  products are covering more than 20 provinces, cities, and autonomous
  
  regions in China.
  
  We can not only provide high quality products, but also provide you comprehensive solutions in additive aspect.
  
  Years of experience in market operation, superior quality, and products distributorship from many domestic and overseas companies are our own advantages in domestic market.
  
  Our Company upholds the business creed of Sincerity Rooted, Take Quality as Market Leading, Take Superior Services as Foundation of Development, Take Overall Development as Business Motivation, To Guarantee Partners Interests as Our Own Mission, which brings positive influence in additive trade.
  
  We have our own cooperation companies in Beijing, Guangzhou, Shenzhen etc.
  
  Our distribution network all over China can offer timely and convenient before/after sale services.
  
  Complete ranges and product quality are the advantages of our company.
  
  Management team of our company has accumulated years of experience in foodstuff trade.
  
  We are able to process composite food additives for customers in accordance with formula.
  
  Random sampling is done regularly to National technical supervision department and Health & Quarantine departments in order to ensure quality of our products.
  
  Your supports, our services, which will jointly build health for the human.