D-Tartaric acid

Price	USD5.00
Packge	25KG

Min. Order:25KG
Supply Ability:20TONS
Time:2019-07-06

Product Details

Product NameD-Tartaric acid
CAS No.147-71-7
EINECS No.205-695-6
MFC4H6O6
MW150.09
InChIKeyFEWJPZIEWOKRBE-LWMBPPNESA-N
AppearanceCrystals or Crystalline PowderWhite
Melting point 172-174 °C(lit.)
density 1,8 g/cm³
Water Solubility 1394 g/L (20 ºC)
storage temp. Store below +30°C.
Boiling point 191.59°C (rough estimate)

CA69

D-Tartaric acid Basic information

Chemical properties Application Preparation

Product Name:	D-Tartaric acid
Synonyms:	(S,S)-TARTARIC ACID;TARTARIC ACID;TARTARIC ACID, D-(-)-;TARTARIC ACID [DEXTRO (+)];TARTARIC ACID UNNATURAL;TARTARIC(D-) ACID;UNNATURAL TARTARIC ACID;D-TA
CAS:	147-71-7
MF:	C4H6O6
MW:	150.09
EINECS:	205-695-6
Product Categories:	FINE Chemical & INTERMEDIATES;Chiral Compounds;Carboxylic Acids (Chiral);Chiral Building Blocks;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Chiral chemicals;amino;Food additive and acidulant
Mol File:	147-71-7.mol

D-Tartaric acid Chemical Properties

Melting point	172-174 °C(lit.)
alpha	-12.1 º (c=20, H2O)
density	1,8 g/cm³
refractive index	-12.5 ° (C=5, H2O)
Fp	210 °C
storage temp.	Store below +30°C.
solubility	water: soluble100mg/mL, clear, colorless
form	Crystals or Crystalline Powder
pka	3.0, 4.4(at 25℃)
color	White
Water Solubility	1394 g/L (20 ºC)
Sensitive	Light Sensitive
Merck	14,9068
BRN	1725145
Stability:	Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible.
InChIKey	FEWJPZIEWOKRBE-LWMBPPNESA-N
CAS DataBase Reference	147-71-7(CAS DataBase Reference)
NIST Chemistry Reference	D-Tartaric acid(147-71-7)
EPA Substance Registry System	Butanedioic acid, 2,3-dihydroxy-, (2S,3S)-(147-71-7)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37-37/39-36
WGK Germany	3
RTECS	WW7875000
Hazard Note	Light Sensitive
TSCA	Yes
HS Code	29181200

MSDS Information

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.

Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

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Inquiry
2024-01-12

career henan chemical co

Henan China

Since:2014-12-17
Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho

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