CAS No.: | 7631-86-9 |
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Formula: | Msio2 Nh2o |
EINECS: | 201-173-7 |
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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Suppliers with verified business licenses
Product parameters:
sequence |
Product Series |
Product number |
Technical Parameters |
Stable period (month) |
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Mass fraction of silicon dioxide (SiO2%) |
Specific gravity (25, g/cm3) |
Mass fraction of sodium oxide (Na2O%) |
pH value (25) |
Viscosity (25, mpa.s) |
Average particle size (nm) |
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1 |
KHWR Low Sodium Series |
KHWR-30 |
29~31 |
1.19~1.21 |
≤0.25 |
9.0~10.0 |
≤7 |
10~15 |
12 months |
2 |
KHWR-30-A1 |
29~31 |
1.19~1.21 |
≤0.15 |
9.0~10.0 |
≤9 |
10~15 |
12 months |
|
3 |
KHWR-3030 |
29~31 |
1.19~1.21 |
≤0.15 |
9.0~10.0 |
≤9 |
20~40 |
12 months |
|
4 |
KHWR-5030 |
29~31 |
1.19~1.21 |
≤0.1 |
9.0~10.0 |
≤9 |
40~60 |
12 months |
|
5 |
KHWR-8030 |
29~31 |
1.19~1.21 |
≤0.1 |
9.0~10.0 |
≤9 |
70~90 |
12 months |
|
6 |
KHWR-12030 |
29~31 |
1.19~1.21 |
≤0.1 |
9.0~10.0 |
≤9 |
110~130 |
12 months |
|
7 |
Series K Kalium Series |
KHK-25 |
24~26 |
1.15~1.16 |
(K2O%) ≤0.5 |
9.0~10.5 |
≤9 |
7~120 |
12 months |
8 |
KHK-30 |
29~31 |
1.19~1.21 |
≤0.5 |
9.0~10.5 |
≤9 |
8~120 |
12 months |
|
9 |
KHK-40 |
39~41 |
1.29~1.31 |
≤0.5 |
9.0~10.5 |
≤10 |
20~120 |
12 months |
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Note: Technical parameters can be adjusted and produced according to customer needs. |
Product Features
After removing part of the sodium ions in the alkaline silica sol, a low-sodium silica sol is formed.
Product application field
Mainly used in catalyst carrier, papermaking coating and electronic polishing industry.
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