hydrophilic fumed silica
Inquiry
| Post Date: | Mar 11,2016 |
| Expiry Date: | Mar 11,2017 |
| Detailed Description: |
Product name: SS®300
CAS NO 112945-52-5 SYNONYMS: fumed silicon dioxide Physical Description: Fumed Silica is composed of submicron-sized spheres, which are 40-60% fused into short chains, very highly branched,0.1-0.2microns long. The spheres are quite uniform in size for a given product, but the chain lengths are quite variable,10 to 30 units in length. The surface area, which varies with the particle size, gives a good approximation if the sphere diameter. The smaller the particles, the larger the estimated surface area. SS® 300 is a hydrophilic fumed Silica with specific surface area of 150m2/g, and it synthetic, hydrophilic, amorphous silica, produced via flame hydrolysis. Particle between 7～40nm. Along with the traditional polyester, silicone, paints and coatings applications, hydrophilic SS® 300 products are used with increasing success in high technology fields. The particle nature and high purity of fumed silica play key roles in the electronics and optical fibers industries. |
| Company: | Chifeng Shengsen Silicon Technology Development Co., Ltd. [ China ] |
| Contact: | zhou |
| Tel: | 0534-5011648 |
| Fax: | |
| Email: | zsq0516@163.com |
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