Nadiif sare oo isku dhafan silica Silicon oxide / dioxide SiO2 quartz budada 99%-99.999%

Nadiif sare oo isku dhafan silica Silicon oxide / dioxide SiO2 quartz budada 99%-99.999% Sawirka
  • Nadiif sare oo isku dhafan silica Silicon oxide / dioxide SiO2 quartz budada 99%-99.999%
  • Nadiif sare oo isku dhafan silica Silicon oxide / dioxide SiO2 quartz budada 99%-99.999%
  • Nadiif sare oo isku dhafan silica Silicon oxide / dioxide SiO2 quartz budada 99%-99.999%

Sharaxaad Gaaban:

Magaca alaabta: Silicon oxide SiO2

Daahirsanaanta: 99%-99.999%

Cabbirka qaybta: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, iwm

Nooca: hydrophilic, hydrophobic

Midabka: budo cad

Cufnaanta Weyn: <0.10 g/cm3

Cufnaanta Dhabta ah: 2.4 g/cm3

Milicsiga Ultraviolet:>75%.


Faahfaahinta Alaabta

Tags Product

Hordhac kooban

Magaca alaabta: Silicon oxide SiO2
Daahirsanaanta: 99%-99.999%
Cabbirka qaybta: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, iwm
Nooca: hydrophilic, hydrophobic
Midabka: budo cad
Cufnaanta Weyn: <0.10 g/cm3
Cufnaanta Dhabta ah: 2.4 g/cm3
Milicsiga Ultraviolet:>75%.

Astaamaha

Qaybaha Nano-silica marka loo eego qaab-dhismeedkooda waxa loo qaybiyaa laba nooc: P-type (Pimples Porous) iyo S-type (Spherical particles).Nooca P-nano-silica dusha sare wuxuu ka kooban yahay tiro nano-porous ah oo leh heerka daloolka 0.611ml / g;Sidaa darteed, nooca P-ga waxa uu leeyahay SSA aad uga weyn marka loo eego nooca S-ka (eeg US3440).US3436 waa S-nooca SSA-na waa ~170-200m2/g.Intaa waxaa dheer, P-nooca ultraviolet milicsiga waa> 85%, S-nooca:>75%.

Hababka Imtixaanka

1. Habka gudbinta elektaroonigga ah ee microscopy (TEM), qayb nano-silica ah ayaa leh cabbir yar, qaybinta xajmiga cidhiidhiga ah.
2. Habka BET, qaybta nano-silica waxay leedahay meel sare oo gaar ah.
3. Habka spectroscopy infrared, qayb nano-silica ah ayaa jira tiro badan oo ah kooxaha hydroxyl iyo curaarta haraaga ah ee aan saturated ahayn oogada sare, waxayna sameeyaan ka leexashada xaalada joogtada ah ee qaab dhismeedka silikoon oxide.
4. Habka tijaabinta spectrophotometer ee Cary-5E, qaybaha nano-silica-ka-milicsiga sare ee hirarka dheer iyo iftiinka muuqda ee ku saabsan UV.
5. Omnisorp100CX oogada dusha sare iyo falanqeeyaha porosity, dusha P-nooca nano-silica waxa ku jira tiro nano dalool ah oo leh heerka daloolka 0.611ml/g.

Codsiga

1 caag wax laga beddelay, wax ka beddelka adkaynta dhoobada, koollada, wax-ka-qabsiga fiber-ka shaqeeya, wax ka beddelka caagga ah, rinjiga
wax lagu daro gabowga;
2 dhoobada, dhoobada nano, dhoobada dhoobada isku dhafan;
3 Polymer: waxay kordhin kartaa xasilloonida kulaylka iyo polymer anti-gabowga;
4 Walxaha dab-damiska iyo dahaarka, dhexdhexaadinta sare ee wax lagu shiido, alaabta la isku qurxiyo;
5 Kutlada butyl benzene iyo polyetylen koloriin leh oo lagu daray qadar yar oo nano SiO2 ah oo soo saara caag midab leh,
dhererka, xoogga, waxqabadka dabacsanaanta iyo caabbinta ultraviolet iyo waxqabadka gabowga kulaylka oo gaadha ama dhaafo epdm;
6 In daahan dhaqameed ku daray qadar yar oo ah nano silicon oxides, si fiican u xalliso xasiloonida hakinta, thixotropy iyo liidata, dhammayn liidata.

Faa'iidooyinkayaga

Naadirka-dhulka-scandium-oxide-oo leh-qiimo-weyn-2

Adeeg aan bixin karno

1) Qandaraaska rasmiga ah waa la saxiixi karaa

2) Heshiis qarsoodi ah waa la saxiixi karaa

3) Todoba maalmood oo dammaanad celin ah

Muhiimad badan: waxaan ku siin karnaa ma aha oo kaliya badeecada, laakiin adeegga xalka tignoolajiyada!

FAQ

Ma wax soo saartaa mise ka ganacsato?

Waxaan nahay soo saaraha, warshadeena waxay ku taal Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iibsi joogsi ah!

Shuruudaha lacag-bixinta

T/T (wareejinta telex), Western Union, MoneyGram, BTC(bitcoin), iwm.

Waqtiga hogaaminta

≤25kg: saddex maalmood oo shaqo gudahood ka dib markii lacagta la helay.＞25kg: hal todobaad

Tusaale

La heli karo, waxaan ku siin karnaa muunado yar yar oo bilaash ah ujeedada qiimeynta tayada!

Xidhmada

1kg halkii bac fpr muunado, 25kg ama 50kg halkii durbaan, ama sida aad u baahan tahay.

Kaydinta

Ku kaydi weelka si adag u xiran meel engegan, qabow oo si fiican u hawo leh.

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