CAS No.: | 10279-57-9/ 7631-86-9/112945-52-5 |
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Formula: | Sio2 |
EINECS: | 236-675-5 |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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ITEM | UNIT | INDEX |
Specific surface area (BET) | m2/g | 200 ± 25 |
pH value (in 4% dispersion) | 3.6 ~ 4.5 | |
Loss on drying (2 hours at 105°C) | Wt% | ≤ 1.5 |
Loss on ignition (2 hours at 1000°C, based on material dried for 2 hours at 105°C) |
Wt% | ≤ 2.5 |
Sieve residue (45 μm) | % | ≤ 0.05 |
Silica content (based on ignited material) | Wt% | ≥ 99.8 |
Tamped density (based on material dried for 2 hours at 105°C) | g/L | 40 ~ 60 |
Why Choose Us
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Packing & Delivery
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Packaging: 10kg/bag
2tons/20' container with pallet
4tons/40' container with pallet.
Company Profile
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QINGDAO NEWSANDA INDUSTRY CO.,LTD is an integrated supplier of raw materials for the coating, rubber, and plastic industries. It is a new type of chemical raw material integration platform with Internet + supply chain management. We are committed to providing customers with a one-stop procurement platform and creating a good upstream raw material supply experience .
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