| CAS No.: | / |
|---|---|
| Formula: | / |
| EINECS: | / |
| Environmental Protection: | Yes |
| Function: | Heat Resistance |
| Appearance: | Powder |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
| Grade D50(um) B+C(wt.%) B2O3(%) Si+Fe(%) BET S.S.A. (m2/g) | |||||
| BCW-L | 0.2/0.5/1.0/2.5 | >85-90 | <1 | <0.5 | >5-15 |
| BCW-H | 0.2/0.5/1.0/2.5 | >95 | W0.5 | <0.3 | >5-15 |
| BCW-N | 0.2/0.5/1.0/2.5 | >97 | W0.5 | <0.3 | >5-15 |
Exhibition Packing & Delivery
Suppliers with verified business licenses
Audited Supplier 
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