| Customization: | Available |
|---|---|
| CAS No.: | 7631-86-9 |
| Formula: | Sio2 |
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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 |
*Reinforcement filler in elastomers
*Rheology and thixotropy control of liquid systems, binders, polymers, etc.
*Used as anti-settling, thickening, anti-sagging agent
*Improvement of free flow and anti-caking characteristics of powders
*High transparency
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------Application------
------Why Choose Us------
------Packing & Delivery------
Standard Packing: 10kg/bag
Store in cool and dry environment, keep away from moisture
Transport as non-danger goods
------ Company Profile ------
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 .
It is very easy for the factory to find raw materials, and is committed to becoming a good service provider in the chemical supply
chain.
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