 |
| CHEMICAL
AND PHYSICAL PROPERTIES |
| Description |
: |
A white free flowing powder. |
| Identification |
: |
Passes test |
| Lead |
: |
Complies (Limit 3 ppm) |
| Loss on Ignition |
: |
14.0% (NMT 20.0%) |
| Limit of fluoride |
: |
Complies (Limit 10 MGC/gm) |
| Assay |
|
|
| Silicon Dioxide |
|
|
| Content of SiO2 |
: |
50.8% (Limit NLT 45%) |
| Assay for Calcium |
|
|
| Oxide content of CaO |
: |
26.0% (Limit NLT 4%) |
|
| |
|
|
