L-苹果酸 L-Malic acid

产品说明:

95-100% (enzymatic)

Synonym (S)-(−)-2-Hydroxysuccinic acid

L-Hydroxybutanedioic acid

Molecular Formula HO 2 CCH 2 CH(OH)CO 2 H

Molecular Weight 134.09

CAS Number 97-67-6

Properties

assay ……………………………………………………95-100% (enzymatic)

pKa (25 °C) ……………………………………………(1) 3.46, (2) 5.10

mp …………………………………………………………101-103 °C(lit.)