|
 |
Medicalv level Methyl sulfoxide Technical Index |
| |
| Product name |
Methyl sulfoxide |
Level |
medical level |
| Molecular formula |
(CH3)2SO |
Packing |
plastic bucket |
| net weight/bucket |
200kg or 100kg |
gross weight/bucket |
210KGS OR 105.5KGS |
| Commodity code |
29309090.90 |
Customs code |
2111932010 |
| Analyse item |
Technical index |
| Content(DMSO)% |
≥99.90 |
| Crystallization point °C |
≥18.30 |
| Acid value mgKOH/g |
≤0.02 |
| Refractive index 20°C |
1.4780-1.4790 |
| Moisture % |
≤0.1 |
| Extinction value of ultraviolet radiation |
275nm ≤0.30 |
| 285nm/275nm ≤0.65 |
| 295nm/275nm ≤0.45 |
|
| |
|
|
 |
|
