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Silicon Oxide SiO2,ʻike pū ʻia ʻo Silicon Dioxide, Silica a me Quartz, he pauka keʻokeʻo a ʻala ʻole, CAS No.7631-86-9, wahi hoʻoheheʻe 1710 ° C, density 2.2-2.6g / ml, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, he ʻano haʻahaʻa haʻahaʻa. ʻoi aku ka nui o nā mea i hoʻohana ʻia ma mua o nā pūhui crystalline ʻē aʻe.Kiekie Maemae Silicon Oxide SiO2 hoʻomaʻemaʻe ʻia i 5N 99.999% micron pauka i kūpaʻa i ke ʻano kemika.Nano Particle Silikino Oxide SiO2 ʻO 99.9% ka nui o 7nm a me 20nm he keʻokeʻo amorphous tasteless, pollution-free spherical powder, nona nā hiʻohiʻona kūikawā he nui e like me ka hopena quantum size, hopena surface, macro-quantum tunnel effect.Silicon Oxide SiO2 ma Western Minmetals (SC) Corporation hiki ke hāʻawi ʻia i ka nui o -200 + 500 mesh submicron pauka, a me 7nm a i ʻole 20nm nano pauka i loko o ka pūʻolo o 25kg i ka pahu pahu pahu me ka ʻeke plastik i loko, a i ʻole e like me ke ʻano kikoʻī i nā hopena kūpono.
Nā noi
Kiekie Maemae Silicon Oxide SiO2a i ʻole Silica a i ʻole Quartz, 99.999% purity micron pauka, ua hoʻohana mua ʻia e hana i ke aniani optical, aniani quartz, fiber optical no ka telecommunication, optical instrument, czochralski crucible, quartzware machine parts, optical coating and thin film coating materials, electronic parts, lubricants, nā mea kūʻē i ka hoʻopili ʻana, a me nā mea hoʻoheheʻe ʻana a me nā mea ʻē aʻe SiO2Hiki ke hoʻohana ʻia i loko o nā ʻāpana multi-layer no nā aniani laser, nā pale anti-reflection, nā mea hoʻokaʻawale beam, a me nā capacitors kiʻiʻoniʻoni lahilahi.Nano Particle Silikino Oxide SiO2ʻO 99.9% no ka hoʻomākaukau ʻana i ka catalyst, kānana, lāʻau lapaʻau, mea uila uila, magnetic medium, fiber reinforced composite, ceramic, cosmetics, antibacterial material etc.
Hōʻike ʻenehana
Ka nana aku | Crystal |
Kaumaha Molekala | 60.08 |
ʻO ka mānoanoa | 2.648 g/cm3 |
Lae hehee | 1600-1725 °C |
CAS No. | 7631-86-9 |
ʻAʻole. | 'ikamu | Kūlana Kūlana | ||
1 | Maemae SiO2≥ | haumia(PCT a i ʻole PPM Max kēlā me kēia) | ||
2 | 3N | 99.9% | Ca/Mg/Na/Cu/Mn/Co/Pb/N/S 0.001, Fe/Ni/K 0.002 | PCT % |
5N | 99.999% | Cr/Mn/Co/Sn/Na/Ni/Cu/V 0.5, Al/Fe/Pb/Ti/Mg 1.0 | Huina ≤10 | |
3 | Nui | 7nm, 20nm pauka no 3N maʻemaʻe, -200+500meah pauda no 5N maʻemaʻe | ||
4 | Hoʻopili | 25kgs i loko o ka ʻeke i ulana ʻia a i ʻole ka pahu pahu pahu me ka ʻeke plastik i loko |
Kiekie Maemae Silicon Oxide SiO299.999% 5N a me Nano Particle Silicon Oxide SiO299.9% 3N ma Western Minmetals (SC) Hui hiki ke hāʻawi ʻia i ka nui o -200 + 500 mesh submicron pauka, a me 7nm a i ʻole 20nm nano pauka i loko o ka pūʻolo o 25kg i loko o ka ʻeke i ulana ʻia a i ʻole ka pahu pahu pahu me ka ʻeke plastik i loko, a i ʻole e like me ka kikoʻī kikoʻī nā hāʻina kūpono.
Kiekie Maemae Silicon Oxide SiO2a i ʻole Silica a i ʻole Quartz, 99.999% 5N maʻemaʻe micron pauka, ua hoʻohana mua ʻia e hana i ke aniani optical, aniani quartz, fiber optical no ke kelepona, mea kani, czochralski crucible, quartzware machine parts, optical coating and thin film coating materials, electronic parts, lubricants , nā mea kū'ē i ka hoʻopiliʻana, a me ka mea hoʻoheheʻe a me nā mea'ē aʻe SiO2Hiki ke hoʻohana ʻia i loko o nā ʻāpana multi-layer no nā aniani laser, nā pale anti-reflection, nā kānana, nā mea hoʻokaʻawale beam, a me nā capacitors kiʻiʻoniʻoni lahilahi.Nano Particle Silikino Oxide SiO299.9% min, nano particle grade, no ka hoʻomākaukau ʻana i ka catalyst, kānana, lāʻau lapaʻau, mea uila uila, magnetic medium, fiber reinforced composite, ceramic, cosmetics, antibacterial material and pigment etc.
Manaʻo Kūʻai
Silicon Oxide SiO2 Micro & Nano