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19-0670

DL-Malic acid

SAJ first grade, ≥99.0%

Synonym(s):

(±)-2-Hydroxysuccinic acid, DL-Hydroxybutanedioic acid

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About This Item

Linear Formula:
HO2CCH2CH(OH)CO2H
CAS Number:
6915-15-7
Molecular Weight:
134.09
EC Number:
230-022-8
UNSPSC Code:
12352106
PubChem Substance ID:
329751800
Beilstein/REAXYS Number:
1723539
MDL number:
MFCD00064212
Assay:
≥99.0%
Grade:
SAJ first grade
Vapor pressure:
<0.1 mmHg ( 20 °C)
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grade

SAJ first grade

vapor density

4.6 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

assay

≥99.0%

form

solid

autoignition temp.

644 °F

availability

available only in Japan

dilution

(for analytical testing)

mp

131-133 °C (lit.)

SMILES string

OC(CC(O)=O)C(O)=O

InChI

1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)

InChI key

BJEPYKJPYRNKOW-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

397.4 °F

Flash Point (°C)

203 °C

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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