L-(?)-Malic acid

ReagentPlus^?, ?99%

Synonym(s):(S)-(?)-2-Hydroxysuccinic acid, L-Hydroxybutanedioic acid

Properties

Quality Level

100

product line

ReagentPlus^?

assay

?99%

optical activity

[?]20/D ?30?2?, c =?5.5% in pyridine

impurities

?0.3% water

ign. residue

?0.1% (as SO₄)

mp

101-103??C (lit.)

cation traces

Fe: ?10?mg/kg

SMILES string

O[C@@H](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)/t2-/m0/s1

InChI key

BJEPYKJPYRNKOW-REOHCLBHSA-N

Safety Information

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H319

Precautionary Statements

P264 – P280 – P305 + P351 + P338 – P337 + P313

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 – Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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