white carbon black
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| Post Date: | Mar 11,2016 |
| Expiry Date: | Sep 07,2016 |
| Detailed Description: |
Cas No. :14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9
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. |
| CAS Registry Number: | 14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9 |
| Synonyms: | ;Quartz;acticel;cab-o-sil;cab-o-sperse;Fumed Silicas;Silica, fused;Silica, vitreous;flatting agents;flatting agent;delustering agent;MATTING AGENT;Aerosil;Amorphous silica;Fumed silica;Silica;Quartz sand;White carbon black;white carbon;White carbon black,combustion method;Pelleted Hydrated Silica;Hydrated Silica;Silicondioxidehydrate;Silica, hydrate;Precipitated silica;Silica Dioxide; |
| Molecular Formula: | SiO2 |
| Molecular Weight: | 60.084 |
| Molecular Structure: | 
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| Risk Codes: | R37:Irritating to respiratory system.; |
| Safety Description: | S24/25:; |
| Company: | Chifeng Shengsen Silicon Technology Development Co., Ltd. [ China ] |
| Contact: | zhou |
| Tel: | 0534-5011648 |
| Fax: | |
| Email: | zsq0516@163.com |
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