Silicic acid hydrate, extra pure, precipitated light, Supelco®
Supplier: Merck
Certificates
About this item
:10279-57-9
:63231-67-4
:H₂O₃Si
:MFCD00054122
:60.09 g/mol (anhy)
:M-Clarity™ quality level = MQ200
:Ambient
:231-545-4
Specification Test Results
- Solubility:(20 °C) insoluble
- Melting Point:1710 °C
- Molar Mass:60.08 g/mol
- Bulk Density:60 kg/m3
- Density:2 g/cm3 (20 °C)
- Synonyms:DAB
- Hill Formula:O2Si *x H2O
- Chemical Formula:SiO2 * x H2O
- Storage temperature:+5...+30 °C
- Identity:Passes test
- Assay:99,0 - 100,5%
- Chloride (Cl):≤0,05%
- Heavy metals (as Pb):≤0,0025%
- Fe (Iron):≤0,03%
- Particle size:0,1 mm
- Loss on ignition:≤8,5% at 900 °C
- Sulphate (SO4):≤0,5%
- pH value:3,0 - 8,0
Specification Test Results
Related Information
Product Information
- Katalog #Dostawca #Pack typePkAvailabilityPrice
- 1.00657.10001.00657.1000Fibre carton1 kg1 * 1 kg583 złSupplier Article Number: 1.00657.1000Local Article Number: MERC1.00657.1000
- 1.00657.90101.00657.9010Fibre carton10 kg1 * 10 kg2 630 złSupplier Article Number: 1.00657.9010Local Article Number: MERC1.00657.9010