Ingoa Hua: Silicon Oxide Sio2
Te Maatauranga: 99% -99.999%
Rahi matūriki: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, aha atu
Momo: Hydrophilic, Hydrophobic
Tae: paura ma
Te nuinga o te kaha: <0.10 g / cm3
Te pono pono: 2.4 g / cm3
Whakaaturanga Ultraviolet:> 75%.
Ko nga matūriki nano-silica kia rite ki o raatau hanganga ka wehea ki nga momo e rua: P-momo (matūriki) me te momo (matūriki s-momo (matūriki mata (matūriki (matūriki. P-momo nano-silica mata kei roto i te maha o te nano-porous me te reiti o te 0.611ml / g; Na reira, he nui ake te rahi o te SSA ki te whakataurite ki te S-Momo (tirohia te US3440). US3436 he momo s-momo me tona SSA ko ~ 170-200m2 / g. Ano atu, ko te p-momo whakaata a te p-momo ko te> 85%, S-momo:> 75%.
Hua | Hydrophilic silicon dioxide | ||
Kaua e: | 7631-86-9 | ||
Āhua | 99.9% Min | Te rahinga: | 10000.00KG |
Puranga kore. | 20072506 | Rahi | 20-30nm |
Te rā o te hangahanga: | Hōngongoi 25, 2020 | Te rā whakamātautau: | Hōngongoi 25, 2020 |
Te taonga whakamātautau | Takoto | Ngā Hua | |
Putanga | Te paura ma | Te paura ma | |
Te kiko | 98% | pono | |
Tītika | 99.9% | > 99.9% | |
Putanga PH | 4.5-5.5 | 5.0 | |
Bet m2 / g | 200 + 25 | 210 | |
105 ℃ Te ngaronga ki te whakamaroke | 0.5% -1% | 0.6% | |
Te ngaro o te kore | 1% -1.5% | 1.2% | |
Rahinga matūriki | 20-30nm | 20nm | |
Pūhera | 20kg / putea | ||
Te mutunga: | Hāngai ki te paerewa hinonga |
He kaihanga matou, kei roto i a Shandong, engari ka taea hoki e taatau te whakarato ratonga reti mo koe!
T / T (Whakawhiti Telex), Western Union, Molcygram, BTC (BTCO), etc.
≤25kg: i roto i nga ra e toru e mahi ana i muri i te utunga o te utu. > 25kg: kotahi wiki
Kei te waatea, ka taea e taatau te whakarato tauira iti mo te kaupapa arotake kounga!
1kg mo ia tauira FPR utu, 25kg, 50kg ranei ia Dom, e hiahiatia ana ranei.
Rokiroki nga ipu ka kati i roto i te waahi maroke, matao me te pai.
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