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Postion:Product Catalog >Catalyst and Auxiliary>Fluorescent brightener>L-(-)-Malic Acid
L-(-)-Malic Acid
  • L-(-)-Malic Acid
  • L-(-)-Malic Acid
  • L-(-)-Malic Acid

L-(-)-Malic Acid

Price $150
Package 25KG
Min. Order: 1KG
Supply Ability: 1000kg
Update Time: 2019-07-06

Product Details

Product Name: L-(-)-Malic Acid CAS No.: 97-67-6
EC-No.: 202-601-5 Min. Order: 1KG
Purity: 99% Supply Ability: 1000kg
Release date: 2019/07/06
Product Number: : WM0299
Product Name: L-(-)-Malic Acid
Synonyms: (S)-(-)-HYDROXYSUCCINIC ACID;(S)-HYDROXYSUCCINIC ACID;(S)-HYDROXYBUTANEDIOIC ACID;(S)-(-)-MALIC ACID;(S)-2-HYDROXYBUTANEDICARBOXYLIC ACID;S(-)-2-HYDROXYSUCCINIC ACID;NATURAL APPLE ACID;Butanedioicacid,hydroxy-,(S)-
CAS: 97-67-6
MF: C4H6O5
MW: 134.09
EINECS: 202-601-5
Product Categories: Food & Feed ADDITIVES;MalicAcidSeries;Carboxylic Acids (Chiral);Chiral Building Blocks;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Chiral chemicals;Aliphatics;Chiral Reagents;Plant extracts;Food additive and acidulant;Imidazoles ,Heterocyclic Acids
Mol File: 97-67-6.mol
Article illustration
 
L-(-)-Malic Acid Chemical Properties
Melting point  101-103 °C(lit.)
alpha  -2 º (c=8.5, H2O)
density  1.60
refractive index  -6.5 ° (C=10, Acetone)
FEMA  2655 | L-MALIC ACID
Fp  220 °C
storage temp.  Store at RT.
solubility  H2O: 0.5 M at 20 °C, clear, colorless
form  Powder
color  White
PH 2.2 (10g/l, H2O, 20℃)
pka (1) 3.46, (2) 5.10(at 25℃)
Water Solubility  soluble
Merck  14,5707
BRN  1723541
InChIKey BJEPYKJPYRNKOW-REOHCLBHSA-N
CAS DataBase Reference 97-67-6(CAS DataBase Reference)
NIST Chemistry Reference Butanedioic acid, hydroxy-, (s)-(97-67-6)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  ON7175000
TSCA  Yes
HS Code  29181980

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
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