货号 | 品名 | 规格 |
A3672_0050 | Dimethyl sulfoxide Cell culture grade,DMSO,二甲基亚砜 | 50ml |
A3672_0250 | Dimethyl sulfoxide Cell culture grade,DMSO,二甲基亚砜 | 250ml |
A3672_0100 | Dimethyl sulfoxide Cell culture grade,DMSO,二甲基亚砜 | 100ml |
Density (d 20°C/4°C) | 1.100 - 1.104 |
n 20°C/D | 1.478 - 1.479 |
Melting point | 18°C |
Boiling point | 189°C |
Formula | C2H6OS |
M | 78.13 g/mol |
CAS-No.: | 67-68-5 |
HS-No.: | 29309099 |
EC-No.: | 200-664-3 |
Storage: | RT |
LGK: | 10 - 13 |
Disposal: | 1 |
WGK: | 1 |
Specification | |
Pyrogen test | complies |
Assay (GC) | min. 99.5 % |
Free acid | max. 0.001 % |
Non-volatile matter | max. 0.001 % |
Total P | max. 0.00001 % |
Total Si | max. 0.00002 % |
Water (K.F.) | max. 0.1 % |
Ca | max. 0.0001 % |
Cu | max. 0.00005 % |
Fe | max. 0.0001 % |
K | max. 0.00005 % |
Mg | max. 0.00005 % |
Na | max. 0.0002 % |
Pb | max. 0.00002 % |
Zn | max. 0.00002 % |