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分子筛 4 Å, 球状, 2 - 3 mm
- Synonyms: Sodium aluminium silicate
- Solub. in water: (20 ºC): insoluble
- LD 50 (oral, rat): > 5110 mg/kg
- Tariff number: 3824 90 15 90
- Applications: analytical chemistry, stabilizer, complexant agent.
SPECIFICATIONS
pore diameter : 4 Å
| 容量 | 货号 | ||
|---|---|---|---|
 |
x 1 kg | TA01411000 |