Sio2 rau Txheej
Kev faib tawm: Silicon Dioxide
CAS Tsis Yog.: 7631-86-9
Lwm lub npe: Precipitated Silica
MF: SIO2.X (H2O)
Qhov chaw keeb kwm: Sanming, Suav
Qib Tus Qauv: Qeb Qeb Tseg
Huv huv: 96% min
Zog: Cov hmoov dawb dawb, hmoov
Daim Ntawv Thov: Silica Txheej
Tus Qauv Zauv: JS-280
Kev Them Nyiaj: T / T lossis L / C thaum pom
Lub sij hawm xa tuaj: 1 5 hnub tom qab ua tiav kev them nyiaj siab
HS CODE: 2811229000
Daim ntawv thov:
| 1.High-qib rooj tog txheej txheej | |
| 2.High-qib cov xim txheej ntoo kho kom zoo nkauj | |
| 3.Metal ci txheej | |
| 4.Film txheej, xws li: zaj duab xis kho kom zoo nkauj |
Daim ntawv pov thawj:
Cov yam ntxwv:
Raws li qib siab delusterant hmoov txhim kho nws txo qis kev faib tawm ntawm micropores thiab loj-loj lub qhov hws, qhov faib tawm ntawm qhov hws yog ntau yam thiab zoo heev txhim kho cov ua haujlwm ntawm delusterant; Lub taub yog nqaim li kom txo tau qhov tsis zoo ntawm cov granules me me ntawm nyhuv
Specification:
HG / T3065-2008 | Poob rau ziab (2Hrs, 105 ℃ ) 加热 减量 | % | 4.0-7.0 | 5.24 |
HG / T3066-2008 | Kev txiav txim siab poob qis 1000 ℃ 减量 减量 | % | Max.7.0 | 4.18 |
HG / T3072-2008 | DBP nqus tus nqi DBP 吸收 值 | cm 3 / g | 3.2-3.8 | 3.55 |
HG / T3067-2008 | pH tus nqi (10% aqueous kev ncua) pH 值 | - | 6.0-8.0 | 6.92 |
HG / T3062-2008 | SiO 2 (Khaub Puag Ntsuas) 二氧化硅 ( 干干 ） 基 | % | Min.96 | 98 |
HG / T3073-1999 | Cov txheej txheem tshwj xeeb saum npoo PIV TXWV 比 表面积 | m 2 / g | - | 291 |
Soluble ntsev (Na 2 SO 4 ) 盐 盐 | % | Max.1.5 | 0.81 |
FAQ:
Q1: Puas muaj pa tawm peb yuav tsum paub thaum thauj cov silica?
Thaum tuav, siv thiab thauj cov txheej txheem, kev ntsuas tsim nyog yuav tsum tau ua kom tsis txhob muaj plua plav.Kev pab txhawb kom lub qhov siab tsis pub ntau tshaj 10 txheej, extrusion yuav cuam tshuam rau kev tawg ntawm cov khoom. Thov ncua lub sijhawm dispersion kom tsim nyog.
Q2. Kuv puas tuaj yeem muaj qauv txiav txim rau Silica?
A: Yog lawm, Peb tuaj yeem hais qhia koj 500 grams kuaj, dawb xwb. Thiab qhov zoo yog raug rau cov qauv.
Q3. Yuav ua li cas txog lub sijhawm txhuas?
A: Ua ntej 15days tom qab tau txais cov nyiaj them poob haujlwm
Q4. Koj puas muaj ib qho kev txwv MOQ?
A: 1 * 40HQ
Q5. Nws puas OK sau kuv lub logo rau ntawm lub hnab Packing?
A: Yog lawm. Thov qhia peb cov ntaub ntawv ua ntej peb ntau lawm thiab paub meej tias tus tsim LOGO ua ntej.
Q6: Lub sij hawm them yog dab tsi?
A: T / T lossis L / C thaum pom
Cim npe nrov: sio2 txheej Tuam Tshoj, lub Hoobkas, cov chaw muag khoom, cov chaw tsim khoom, yuav, ua nyob rau hauv Suav teb, ShaXian Sanming
