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T: +86-13780319169
Fu Yang North Road, Yun He District, Cang Zhou City, Hebei Province, China.
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150
2811229000
Hydrophilic Fumed Silica Fumed silica, or pyrogenic silicon dioxide, is one kind of pure amorphous white inorganic powder that has a high specific surface area, nano-scale primary particle size, and a relatively high (among silica products) concentration of surface silanol groups. The properties of fumed silica can be chemically modified by reaction with these silanol groups.Synonyms: Pyrogenic silica, Fumed Silica Dispersion, Silicon Dioxide, Fumed SiO2
Product Parameters
| Model No | GESEESIL-200 |
| Appearance | White powder |
| Grade | First Class |
| HS code | 2811229000 |
| Free sample | Support |
| Packing | 20'GP:10kg/bag;200kg/pallet;2mt/FCL40'GP:10kg/bag, 200kg/pallet;4mt/FCL |
| Delivery time | 5-7days after payment |
| Production Capacity | 5000mt/year |
Technical Specifications
| Item No | Index | Measured Value |
| Appearance | White powder | Compliance index |
| Specific surface area of nitrogen adsorption m²/g | 150±10 | 150 |
| Sio2- content | >99.8 | 99.9% |
| Ph | 3.7-4.5 | 4.19 |
| Volatile matter % at 105 ºC | ≤3.0 | 0.82 |
| Tamping density g/dm³ | 30-60 | 31 |
| Sieve residue(45μm) mg/kg | ≤250 | 19.93 |
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FAQ
1.What kind of payment term do you support ?T/T 30% in advance, 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery? EXW, FOB, CIF etc
3.How long will your production take ? Normally 5-7days finish production, then delivery.
4.if u support to sample test? Sure, we would love to offer you free sample for testing. You only need to pay the shipping fee ok.
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24 hours online service, welcome to Gesee! Contact us for your sourcing needs now.
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