CAS No.: | 7631-86-9 |
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Formula: | Sio2 |
EINECS: | 231-545-4 |
Classification: | Silicon Dioxide |
Grade Standard: | Industrial Grade |
Kind: | No Salt Oxide |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Quantity(kilograms) | 1 - 3000 | 3001 - 5000 | >5000 |
Lead time (days) | 5 | 7 | To be negotiated |
Item
|
Specification
|
Content (after ignition) %
|
≥99.0
|
Ignition Residue %
|
≤8.5
|
Dry weight loss, W / %
|
≤70
|
Heavy metal (Pb) mg/kg
|
≤30
|
Lead (Pb) mg/kg
|
≤5
|
Suppliers with verified business licenses