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Ọnụ ego Nano Silicon oxide / Silica nano ntụ ntụ / SiO2 Nanoparticles

Ọnụ ego Nano Silicon oxide / Silica nano ntụ ntụ / SiO2 Nanoparticles

Nkọwa Dị Mkpirikpi:

Aha ngwaahịa: Nanometer silicon dioxide

Nọmba CAS: 14808-60-7

Okwu ndị yiri ya: Nanometer silica

Usoro: SiO2

Nhazi kemịkalụ: O==SI==O

Mkpụrụ Mol.: 60.08


Nkọwa Ngwaahịa

Akara Ngwaahịa

Akụ na ụba

Obere nha; nnukwu mpaghara elu kpọmkwem; mmetụta ọwara.
A na-agbasasị ya ngwa ngwa n'ime ihe ndị na-esi ísì ụtọ.

Ngwa

1. Mgbanwe ike nke seramiiki nke emezigharịrị na rọba, ihe mgbakwunye eriri arụ ọrụ, mgbanwe plastik, agbaihe mgbakwunye ịka nká.
2.Seramiki, seramiki nano, seramiiki mejupụtara ya.
3.Polymer: nwere ike ime ka nkwụsi ike okpomọkụ na mgbochi ịka nká dịkwuo elu.
4. Ihe na-egbochi ire ọkụ na mkpuchi, ihe na-egweri ihe dị elu, ngwaahịa ịchọ mma.
5.Na mkpokọta butyl benzene na polyethylene a chlorine, a na-agbakwunye obere obere ike rọba nano SiO2,ogologo oge, ike, arụmọrụ flexural na iguzogide ultraviolet na arụmọrụ ịka nká okpomọkụ ma nweta ma ọ bụ gafere epdm.
6.Na mkpuchi ọdịnala, tinye obere ego nke nano silicon oxides, dozie nkwụsi ike nkwụsịtụ, thixotropy na adịghị mma, mmecha adịghị mma.

Nkọwapụta

ihe 710
Ọdịdị Ntụ ntụ ọcha
Ọdịnaya Sio2 ≥98
NKWET m²/g ≥160
Mfu nke Okpomọkụ((105℃, awa 2)% 4.0~8.0
Mkpọchi ọkụ (1000℃, 2h)% ≤7.0
Uru PH 5.0~8.0
Njupụta dị ukwuu 0.1~0.3
Ọgbakọ eletriki μS/cm ≤1000
Ihe fọdụrụ na myọcha 45% ≤0.5
Nkezi nha ihe dị n'ime (μm) 100-1000
Mkpokọta ọdịnaya Fe mg/kg ≤500

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