|
LEAD SILICATE
CAS No.: 11120-22-2
Alternate name:
Formula: 3PbO•2SiO2
M.W.: 789.8
Description: Lemon yellow,glass like granularity.Indissolluble in water and alchol,Dissoluble in acid and alkali..
| Specifications |
| Content of lead monoxide(PbO) : |
84.5%-85.5% |
| Content of silicon dioxide(SiO2): |
14.3%-15.3% |
| Content of iron sesquioxide(Fe2O3): |
0.015%max |
| Content of aluminium sesquioxide(Al2O3) |
0.10%max |
| Moisture: |
0.1%max |
| Size |
|
| Remains on sieve 2.24mm orders |
0 |
| 2.00mm-0.106mm |
95%min |
Uses: Mainly used as raw material in making lead glass for electron vacuum elements tube,optical glass,glass shell antoradiative glass,etc.It's also used in other industries.
Packing: 25kg/1000kg net, pack sealed with double plastic bags lined plastic woven sack
(20MT/FCL).
|
|
back
top