617-48-1;6915-15-7 DL-Malic acid
| ?? ????? |
DL-Malic acid |
| ?? ????? |
DL-Malic acid; DL-Hydroxysuccinic acid; Malicacidpfelsure; 2-hydroxybutanedioic acid; (2R)-2-hydroxybutanedioate; Malic acid |
| ????????? ??????? |
C4H6O5 |
| ???? ???????? |
134.08864 |
| InChI |
InChI=1/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/p-2/t2-/m1/s1 |
| ???? CAS |
617-48-1;6915-15-7 |
| EINECS |
210-514-9 |
| ???? ???????? |
|
| ????? ????? |
130-132℃ |
| ????? ????? |
306.4°C at 760 mmHg |
| ????? ???? |
153.4°C |
| ?????? ???? |
558 g/L (20℃) |
| ??? ???? |
7.19E-05mmHg at 25°C |
| Hazard ?????? |
Xi:Irritant;
|
| ??????? ???? |
R22:;
R34:;
R42/43:;
|
| ?????? ????? |
S26:;
S37/39:;
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