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DL-Malic acid

Catalog No. W265501 Name Sigma Aldrich
CAS Number 6915-15-7 Website http://www.sigmaaldrich.com
M. F. C4H6O5 Telephone 1-800-521-8956
M. W. 134.08744 Fax
Purity ≥99% Email
Storage Chembase ID: 102582

SYNONYMS

Title
DL-苹果酸
IUPAC name
2-hydroxybutanedioic acid
IUPAC Traditional name
malic acid
Synonyms
(±)-2-Hydroxysuccinic acid
DL-Hydroxybutanedioic acid
(±)-2-羟基琥珀酸
DL-羟基丁二酸

DATABASE IDS

FEMA ID 2655
Flavis Number 8.017
PubChem SID 24901221
Beilstein Number 1723539
CAS Number 6915-15-7
EC Number 230-022-8
MDL Number MFCD00064212

PROPERTIES

European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P280-P305 + P351 + P338
Risk Statements 22-37/38-41
RTECS ON7175000
Safety Statements 26-36/39
German water hazard class 3
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H302-H315-H318-H335
Grade Kosher
Linear Formula HO2CCH2CH(OH)CO2H
Purity ≥99%
Allergens no known allergens
Auto Ignition Point 644 °F
Melting Point 131-133 °C(lit.)
Vapor Density 4.6 (vs air)
Vapor Pressure <0.1 mmHg ( 20 °C)

DETAILS

Description (English)
Packaging
1 kg in poly bottle
1 sample in glass bottle
5, 10 kg in fiber drum
Description (简体中文)
包装
1 kg in poly bottle
1 sample in glass bottle
5, 10 kg in fiber drum

REFERENCES