Precipitated silica rau cov tshuaj txhuam hniav Thickener
Kev faib tawm: Precipitated silica
CAS Tsis Yog.: 7631-86-9
Qib Tus Qauv: Khoom Noj Qib
Purity:> 96%
Zog: cov hmoov dawb dawb
Daim Ntawv Thov: Tshuaj txhuam hniav, khoom noj khoom haus kev lag luam
Qhov seem hauv nruab nrab Loj: 13-15 um
Lub sij hawm ua piv txwv: 1-5days
Kev xa tawm: Los ntawm hiav txwv, huab cua lossis xa xov
Specification:
Txoj kev kuaj | Khoom | Chav Nyob | Hom Phiaj Tseem Ceeb (Cov Kev Txwv Tshwj Xeeb) | Qhov tseem ceeb muaj nuj nqis |
HG / T3065-2008 | Poob rau ziab (2Hrs, 105 ℃ ) 加热 减量 | % | Max.6.0 | 5.0 |
HG / T3066-2008 | Kev txiav txim siab poob qis 1000 ℃ 减量 减量 | % | Max.7.0 | 3.8 |
HG / T3072-2008 | DBP nqus tus nqi DBP 吸收 值 | cm 3 / g | 2.4-2.9 | 2.65 |
HG / T3067-2008 | pH tus nqi (10% aqueous kev ncua) pH 值 | - | 6.0-8.0 | 6.81 |
HG / T3062-2008 | SiO 2 (Khaub Puag Ntsuas) 二氧化硅 ( 干干 ） 基 | % | Min.97 | 98.4 |
HG / T3073-1999 | Cov txheej txheem tshwj xeeb saum npoo PIV TXWV 比 表面积 | m 2 / g | 180-220 | Xyoo 195 |
Soluble ntsev (Na 2 SO 4 ) 盐 盐 | % | Max.1.0 | 0.3 | |
Cov ntsiab lus ntawm Fe 含量 含量 | ppm | Max.200 | 160 |
Cia Li Cas:
Precipitated silica yuav tsum tau muab cia rau hauv qhov chaw txias, txias thiab kev sib khi ntawm ib puag ncig, thov tsis txhob ua kom muaj huab cua, dua li yuav tsum zam lub nra hnyav, raws li kev thauj khoom ib txwm muaj.
Pob thiab Xa:
Kev nthuav dav ntim: 20kgs / hnab, nrog pallets lossis tsis, lossis raws li tus neeg yuav khoom.
Shipping nthuav dav: txhuas lub sijhawm yog 10-20days tom qab tau txais cov nyiaj them poob haujlwm. Kev xa tawm yog los ntawm hiav txwv, huab cua.
Cim npe nrov: precipitated silica rau cov tshuaj txhuam hniav thickener Tuam Tshoj, lub Hoobkas, cov chaw muag khoom, manufacturers, yuav, ua nyob rau hauv Suav teb, ShaXian Sanming
