99.9% Nano Silicon oxide ( dioxide) ufa silika SiO2 nanopowder / nanoparticles

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  • 99.9% Nano Silicon oxide ( dioxide) ufa silika SiO2 nanopowder / nanoparticles
  • 99.9% Nano Silicon oxide ( dioxide) ufa silika SiO2 nanopowder / nanoparticles
  • 99.9% Nano Silicon oxide ( dioxide) ufa silika SiO2 nanopowder / nanoparticles

Kufotokozera Kwachidule:

Dzina la malonda: Silicon oxide SiO2

Chiyero: 99% -99.999%

Tinthu kukula: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, etc.

Mtundu: hydrophilic, hydrophobic

Mtundu: ufa woyera

Kuchulukana Kwambiri: <0.10 g/cm3

Kuchulukana Kwambiri: 2.4 g/cm3

Kuwala kwa Ultraviolet:> 75%.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi chachidule

Dzina la malonda: Silicon oxide SiO2
Chiyero: 99% -99.999%
Tinthu kukula: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, etc.
Mtundu: hydrophilic, hydrophobic
Mtundu: ufa woyera
Kuchulukana Kwambiri: <0.10 g/cm3
Kuchulukana Kwambiri: 2.4 g/cm3
Kuwala kwa Ultraviolet:> 75%.

Mawonekedwe

Nano-silica particles malinga ndi kapangidwe kawo amagawidwa m'mitundu iwiri: P-mtundu (Porous particles) ndi S-mtundu (Spherical particles). P-mtundu wa nano-silica pamwamba uli ndi nano-porous angapo ndi pore mlingo wa 0.611ml / g; chifukwa chake, mtundu wa P uli ndi SSA yokulirapo poyerekeza ndi mtundu wa S (Onani US3440). US3436 ndi mtundu wa S ndipo SSA yake ndi ~170-200m2/g. Kuphatikiza apo, mawonekedwe a P-mtundu wa ultraviolet ndi> 85%, S-mtundu:> 75%.

Kufotokozera

Zogulitsa
Hydrophilic Silicon dioxide
Nambala ya CAS:
7631-86-9
Ubwino
99.9% mphindi
Kuchuluka:
10000.00kg
Gulu no.
20072506
Kukula
20-30 nm
Tsiku lopanga:
Julayi 25, 2020
Tsiku loyesa:
Julayi 25, 2020
Chinthu Choyesera
Standard
Zotsatira
Maonekedwe
White ufa
White ufa
Kuyera
98%
gwirizana
SiO2
99.9%
> 99.9%
Mtengo wapatali wa magawo PH
4.5-5.5
5.0
BET m2/g
200+25
210
105 ℃ Kutaya pakuyanika
0.5% -1%
0.6%
Kutayika pa Ignition
1% -1.5%
1.2%
Tinthu kukula
20-30 nm
20 nm
Phukusi
20kg / thumba
Pomaliza:
Tsatirani mulingo wamabizinesi

Ubwino Wathu

Rare-earth-scandium-oxide-ndi-mtengo-wambiri-2

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