Precipitated Silica(White Carbon ,silicon dioxide)
Product Details:
| CAS No. | 7631-86-9 |
|---|---|
| HS code | 2811.2200.00 |
| Purity | 93-98 |
| Place of Origin | China |
| Brand Name | Una |
| Model Number | precipitated silica |
Payment & Shipping Terms:
| Packaging Details: | 20kg/bag |
|---|---|
| Supply Ability: | 12,000MT/year |
Detailed Product Description
Precipitated Silica ( White Carbon )
It is a white amorphous powder and granule that dissolves in caustic alkali and hydrofluoric acid. It does not dissolve in other acids, water and other kind of melting agents.
This product can be used in soles, tire, silicon rubber, plastic, painting and medicine.
| Prepitated Silica Type | Package KG/Bag | Appearance | BET specific m2/g | pH | Oil absorption cm3/g | SiO2 (Dried) | Average particle um | Loss on Drying (105) | Loss on Ignition (1000) | Residue 45 um % |
| Una.180 | 20 | powder | CTAB 100-240 | 5.0-8.0 | 2.0-3.5 | ≥93 | 24-32 | 4.0-8.0 | ≤7.0 | ≤0.5 |
| Una.180E | 20 | powder | 190-230 | ≥6.0 | 1.8-3.0 | ≥93 | 24-32 | 4.0-7.0 | 3.0-7.0 | ≤0.5 |
| Una.100 | 20 | semi-granular | 140-230 | ≥6.5 | 1.8-3.0 | ≥90 | - | 4.0-8.0 | ≤5.0 | ≤0.3 |
| Una.100GR | 20 | granular | CTAB 100-240 | 5.0-8.0 | 2.0-3.5 | ≥90 | - | 4.0-8.0 | ≤7.0 | - |
| Una.102 | 10 | powder | 150-200 | 5.0-8.0 | 2.0-3.5 | ≥93 | 10-15 | 4.0-8.0 | ≤7.0 | ≤0.05 |
| Una.205 | 10 | powder | 205-220 | 6.5-7.5 | 2.3-3.4 | ≥98 | 8-13 | 4.0-7.0 | ≤7.0 | ≤0.05 |
| Una.350B | 10 | powder | 210-250 | 6.5-7.5 | 2.3-2.8 | ≥98 | 8-13 | 4.0-8.0 | ≤7.0 | ≤0.05 |
| Una.15 | 5 | powder | 210-250 | 6.0-7.5 | 2.3-2.8 | ≥98 | ≤5 | 4.0-7.0 | ≤7.0 | ≤0.05 |
| Una.16 | 5 | powder | 210-250 | 5.0-8.0 | 2.0-3.5 | ≥98 | ≤5 | 4.0-8.0 | ≤7.0 | ≤0.05 |
| Una.300 | 5 | powder | ≥300 | 6.5-7.5 | 2.3-2.8 | ≥98 | ≤5 | 4.0-7.0 | ≤7.0 | ≤0.05 |
| Una.700 | 10 | powder | ≥200 | 5.0-8.0 | 2.0-3.5 | ≥98 | ≤5 | 4.0-8.0 | ≤7.0 | ≤0.05 |
Precipitated Silica(White Carbon ,silicon dioxide)
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precipitated silica, silicon dioxide, White Carbon products from this supplier.
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Company Info
Shanghai Western Union Chem-Industry Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Shanghai
Province/State: Shanghai
Country/Region : China