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133-37-9 DL-Tartaric Acid

product Name DL-Tartaric Acid
CAS No 133-37-9;138508-61-9
Synonyms DL-Dihydroxysuccinic acid; DL-Tartaric acid anhydrous; DL-Tartaric Acid Anhy; (+-)-Tartaric acid; (2RS,3RS)-Tartaric acid; Butanedioic acid, 2,3-dihydroxy-, (R*,R*)-; DL-Tartrate; Paratartaric aicd; Racemic tartaric acid; Resolvable tartaric acid; Uvic acid; Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel-; Butanedioic acid, 2,3-dihydroxy-, (theta,theta)-(+-)-; (2S,3S)-2,3-dihydroxybutanedioic acid; (2R,3R)-2,3-dihydroxybutanedioic acid; DL TARTARIC ACID
Molecular Formula C4H6O6
Molecular Weight 150.0868
InChI InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1
EINECS 205-105-7
Molecular Structure 133-37-9;138508-61-9 DL-Tartaric Acid
Density 1.886g/cm3
Melting point 206℃
Boiling point 399.3°C at 760 mmHg
Refractive index 1.585
Flash point 209.4°C
Water solubility soluble; 20.6(20℃)
Vapour Pressur 4.93E-08mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:;
S37:;
S39:;

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Ningbo Jinzhan Biotechnology Co.,Ltd. [ Gold Suppliers ]
Specifications Melting point 200-206
Packing 25KG KRAFT BAGS
Description

Chemical name : 2,3-dihydroxy succinic acid

Molecular formula : C4H6O6

Properties : Colorless crystals or white crystals, stable in the air, dissolvable in the water, ethanol and ethyl ether.

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2Shanxi Taiming Chemical Industry Co.Ltd.
3Kinglong Oil & Protein Co. Ltd.
4GuangzhouDongting Industry&Trade Co.£¬Ltd
5Shanghai Apple Additive Co.,Ltd.
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