D-Threonine

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T

Keywords

D-2-Amino-3-hydroxybutyric acid 632-20-2 D-Threonine D-Thr-OH

Quick Details

Appearance:White crystals or crystalline powder
Application:632-20-2
PackAge:Standard Packing: 25kg/drum
ProductionCapacity:200|Kilogram|Month
Storage:Store in dry, dark, ventilated place.
Transportation:airfreight or vessel

Superiority:

Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we guarantee high quality, competive price and reliable service.

We fully compliance with ISO9001:2008, production and quality management following GMP standards, production plant constructed in accordance with GMP standards. Quality control conforms to the standards of pharmaceutical-food CP grade and Japan Ajinomoto AJI, American USP and Reagent grade BR

we have kosher and hala certificate.

Details:

Product Name: D-Threonine

CAS #: 632-20-2

Synonyms: D-2-Amino-3-hydroxybutyric acid

Molecular Formula: C4H9NO3

Molecular Weight: 119.12

Specifications:

Items	Standard	Analysis data
Appearance	White crystals or crystalline powder	conforms
Specific Rotation [а]_D²⁰	+27.0 to +29.0 Degree	+27.9º
State of solution (Transmittance)	Clear and colorless Not less than 95.0%	96.0%
Chloride (Cl)	Not more than 0.10%	<0.10%
Heavy Metals (Pb)	Not more than 10PPM	8PPM
Arsenic(As₂O₃)	Not more than 2PPM	<2PPM
Loss on Drying	Not more than 0.20%	0.12%
Residue on Ignition (Sulfated)	Not more than 0.20%	0.09%
Assay	98.0% to 101.0%	99.0%

Application:

Used in pharmaceutical and chemical reagents, nutritional supplements. It also can strengthen dairy products, restore human fatigue and promote the growth.

Laboratory Picture: