Home > Offer to Buy > hydrophilic silica
hydrophilic silica
Inquiry
| Post Date: | Nov 21,2011 |
| Expiry Date: | May 19,2012 |
| Detailed Description: | Cas No. : hydrophilic silica We need the following characteristics: Аналог: Aerosil R974 или HDK H20 wacker. Synthetic, hydrophobic, amorphous silica. BET surface at of the hydrophilic silica 170 - 230 m2 / g; INCI name: Silica Dimethyl Silylate; Loss on drying <0.6%; Sieve residue <0.05%; Surface modification: Dimethylsiloxy; Tamped density 40 g / l; Carbon content approx. 1.4%; Residual silanol content (relative silanol content in relation to the hydrophilic silica, which shows approx. 2 SiOH / nm ²): 50%; pH in 4% dispersion (1:1 mixture of water-methanol): 3.8 - 4.8; |
| Company: | Shanghai Yoo-point Chemical Co.,Ltd |
| Contact: | Mike Xia |
| Tel: | +86-13524158277 |
| Fax: | +86-21-62823311 |
| Email: | Send Message |
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