Dimensioni confezioni (1)
| Codice | dimensione imballaggio | prezzo per unità | quantità | |
|---|---|---|---|---|
| Codice e imballaggio | Prezzo per articolo | |||
|
Codice
142475.1211
|
dimensione imballaggio
1000 g
|
prezzo per unità
unico
89,60€
|
quantità
|
Dati tecnici
- Melting Point:
- 1,713 °C
- Boiling Point:
- 2,230 °C
- Solubility:
- Insoluble in water
- Physical Description:
- solid
- Product Code:
- 142475
- Product Name:
- Siliceous Earth purified and calcined (USP-NF) pure, pharma grade
- Quality Name:
- pure, pharma grade
- Specifications:
- pH of 10%: 5-10
Maximum limit of impurities
Soluble matter in H2O: 0.2 %
Soluble matter in HCl: 2.0 %
Loss on ignition 980°C: 2.0 %
Loss on drying at 105°C: 0.5%
Chloride (Cl): 0.01%
Non siliceous substances: 25 %
Residual solvents (Ph.Eur/USP): passes test
Leachable As: 0.001%
Leachable Pb: 0.001%
Leachable Fe: 0.04 %
Heavy metals (as Pb): 0.005%
Residual metals (according to EMEA/CHMP/SWP/4446/2000): No metal catalysts are used in the manufacturing process.
- Storage:
- Room Temperature.
- Master Name:
- Siliceous Earth purified and calcined
- Synonyms Long Text:
- Diatomaceous Earth, Infusorial Earth, Kieselgur
- EINECS:
- 293-303-4
- CS:
- 2512 00 00 00
