For general questions please contact our Customer Service:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
15 February 2012
loading
Absorbance (260 nm and 280 nm): ≤0.01.
| Product information | |||
|---|---|---|---|
| Form | White crystalline solid | ||
| Molar mass | 132.1 | ||
| Hygrocopic | Yes | ||
| Purity | ≥99% by acidometry | ||
| Contaminants | DNases, proteases, RNases: none detected | ||
| Solubility | H2O | ||
| Chemical formula | (NH4)2SO4 | ||
| RTECS | BS4500000 | ||
| CAS number | 7783-20-2 | ||
| Merck USA index | 14, 555 | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | +15°C to +30°C | ||
| Ship |
Ambient Temperature Only
Standard Handling |
||
