DL-苹果酸，DL-Malic acid；analytical standard, 95.0-105.0 %

等级

analytical standard

质量水平

100

蒸汽密度

4.6 (vs air)

蒸汽压

<0.1 mmHg ( 20 °C)

自燃温度

644 °F

保质期

limited shelf life, expiry date on the label

浓度

95.0-105.0 wt. % (NaOH 0.1M, Titration)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

131-133 °C (lit.)

溶解性

H₂O: soluble 646.6 g/L at 20 °C

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

格式

neat

储存温度

2-8°C

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