Precipitated Hydrated Silica Hauv Cov Xim Hlau

Precipitated hydrated silica hauv cov xim hlau

Kev faib tawm: Precipitated hydrated silica

CAS Nr.: 7631-86-9

Lwm Lub Npe:SiO 2

Qhov Chaw Keeb Kwm:Sanming, Fujian

Qib Standard:Qib Industrial

Purity:93 feem pua

Qhov tsos:Dawb hmoov, hmoov dawb

Daim ntawv thov:Cov xim hlau

Qauv nab npawb: Loj pore ntim E

Daim ntawv pov thawj:ISO, SGS, REACH

Xim:Dawb

HS Code:2811220000

Nano silica yog amorphous dawb hmoov, uas yog cov khoom tsis muaj tshuaj lom, tsis muaj kuab lom thiab tsis muaj kuab lom. Lub microstructure yog spherical, nyob rau hauv daim ntawv ntawm flocculent thiab reticular quasi particle qauv. Muaj cov ntawv cog lus tsis txaus ntseeg thiab cov pab pawg hydroxyl nyob rau hauv lub xeev sib txawv ntawm qhov chaw. Lub zog sib txuas ntawm qhov chaw tsis muaj zog, uas yooj yim rau kev sib cais los ntawm lub zog shear. Cov ntawv cog lus hydrogen no yuav rov qab sai sai tom qab tshem tawm lub zog shear, thiab cov qauv yuav rov ua dua sai. Qhov zoo ntawm shear quab yuam tsis muaj zog tiv thaiv, uas nyob ntawm qhov kev txiav txim ntawm lub sij hawm thiab sab nraud quab yuam, hu ua "thixotropy". Thixotropy yog qhov tseem ceeb tshaj plaws los txhim kho cov deposition thiab stability ntawm txheej.

Specification:

Pob: 10kg/bag, 6MTS/40HQ

Kev Them Nyiaj:T / T lossis L / C thaum pom

Lub sij hawm xa tuaj:15 hnub tom qab ua tiav cov nyiaj them siab tshaj

Q&A:

1. Koj txoj cai qauv yog dab tsi?

   500 Grams Khoom pub dawb, tab sis cov khoom xa tuaj yuav raug them los ntawm koj tus as khauj.

2. Qhov chaw nres nkoj yog dab tsi?

   Xiamen lossis Fuzhou, Suav.

   
   

Cim npe nrov: precipitated hydrated silica nyob rau hauv cov xim hlau Tuam Tshoj, hoobkas, lwm tus neeg, manufacturers, muas, ua nyob rau hauv Suav teb, ShaXian Sanming