Hydrated Silica rau Tyre
Kev faib tawm: Silicon Dioxide CAS No.:7631-86-9
MF: Lwm Cov Npe: Dawb cov dub dub, SiO2nH2O
Qhov chaw ntawm Keeb kwm: Fujian, Suav teb (Mainland)
Qib Kawm Qib: Muaj Qib Kawm
Purity: 97% Zoo li: dawb hmoov
Tus Qauv Zauv: JS-185
Kev Muaj Peev Xwm: 65000 Metric Tuj / Metric Tons Ib Hlis
Sau Tseg:
Txoj Kev Xeem | Cov khoom | Chav nyob | Target Values (Spec Limits) | Cov Tseem Ceeb |
HG / T3065-2008 | Poob rau qhov ziab (2Hrs, 105 ℃ ) 加热 减量 | % | 4.0-7.0 | 5.52 |
HG / T3066-2008 | Ignition poob lawm 1000 ℃ 灼烧 减量 | % | Max.7.0 | 4.27 |
HG / T3072-2008 | DBP nqus tus nqi DBP leb luam tawm | cm 3 / g | 2.3-2.8 | 2.56 |
HG / T3067-2008 | Tus nqi pH (10% aqueous suspension) pH Qaws | - | 6.0-8.0 | 6.97 |
HG / T3062-2008 | Sio 2 (Qhuav Basis) 二氧化硅 ( 干 基) | % | Min.96 | 98 |
HG / T3073-1999 | BET tshwj xeeb thaj chaw BET hais txog | m 2 / g | 170-200 | 182 |
Soluble ntsev (Na 2 SO 4 ) 可溶性 盐 | % | Max.1.5 | 0.74 |
Daim ntawv thov:
Kev lag luam kev lag luam: Txo kev sib txhuam hauv av kom tsawg. Ua kom cov log tsheb tuav qhov ntub thiab dej qab ntsev av. Kev sib tsoo ntawm cov ntaub iav los yog cov khoom siv thiab cov khoom siv roj hmab zoo tuaj.
Raws li cov khoom siv roj hmab zoo zog, nws tuaj yeem txhim kho cov khoom siv roj nplaum ntawm lub nplhaib thiab hnav ua haujlwm, thiab nws tseem yuav siv cov khoom siv thiab cov nqi. Nws muaj zog sib luag, thiaj li hais tias nws muaj peev xwm ua kom nws muaj peev xwm ua rau nws tawg taus. Thaum siv cov xim dub, lub cev ua ntawm nws cov khoom thiab cov roj hmab lub cev, thiab cov nyhuv ntawm cov khoom siv coj los ua rau cov khoom siv dag zog thiab qhov muag tawm, zoo dua cov siv carbon.
Ntim & Khoom
Ntim cov lus
20KG PP WOVEN BAG, 400KG JUMBO LUB HWJ LOSSIS LOS YUAV UA LI CAS YUAV TSUM
Lub Caij Npav : 10-15 hnub
Ty
Cim npe nrov: hydrated silica rau lub log ntawm Tuam Tshoj, lub Hoobkas, cov chaw muag khoom, tuam txhab, yuav, ua nyob rau hauv Suav Teb, ShaXian Sanming
