Cas 1310-53-8 Maʻemaʻe kiʻekiʻe 99.999% Germanium oxide a i ʻole Germanium dioxide GeO2 pauka

ʻO ka wehewehe pōkole:

inoa huahana Germanium Dioxide

Kumu: GeO2

Maʻemaʻe: 99.99% 99.999%

Na hiʻohiʻona: ʻO ka pauka keʻokeʻo

Ka helu helu: 1310-53-8

Nui ʻāpana: 200 mesh

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna pōkole

1. inoa huahana Germanium Dioxide

2. Kumu: GeO2

3..Maemae: 99.99% 99.999%

4..Nani: ka pauka keʻokeʻo

5..Cas No: 1310-53-8

6. Ka nui o ka ʻāpana: 200 mesh

Waiwai

ʻO Germanium dioxide, i loko o ka molecular formula GeO2, ʻo ia ka Germanium oxide, ma ke ʻano uila e like me ka carbon dioxide.He pauda keʻokeʻo a i ʻole ke aniani kala ʻole.ʻElua ʻano ʻōnaehana hexagonal (paʻa i ka wela haʻahaʻa) a me ka ʻōnaehana tetragonal hiki ʻole ke hoʻoheheʻe ʻia i ka wai.ʻO ka mahana hoʻololi he 1033 ℃.Hoʻohana nui ʻia i ka hana ʻana i ka germanium metala, hoʻohana ʻia no ka nānā ʻana i nā spectral a me nā mea semiconductor.

Palapala noi

1. Hoʻohana ʻia no ka germanium, hoʻohana pū ʻia i ka ʻoihana uila.Hoʻohana ʻia e like me nā mea semiconductor.Hoʻomākaukau ʻia ma ka hoʻomehana ʻana o ka germanium a i ʻole hydrolysis o germanium tetrachloride.

2. Hoʻohana ʻia ma ke ʻano he mea maka no ka hoʻomākaukau ʻana i ka germanium metala a me nā pūhui germanium ʻē aʻe, ma ke ʻano he catalyst no ka hoʻomākaukau ʻana i ka polyethylene terephthalate resin, a me ka spectroscopic analysis a me nā mea semiconductor.Hiki iā ia ke hana i nā phosphors aniani optical a hoʻohana ʻia e like me ka catalyst no ka hoʻololi ʻana i ka aila, dehydrogenation, hoʻoponopono i nā hakina ʻaila, kiʻi kala a me ka hana polyester fiber.

3. ʻAʻole wale nō, germanium dioxide a polymerization catalyst, aniani i loaʻa germanium dioxide i kiʻekiʻe refractive index a me ka dispersion hana, e like me ka laulā Angle lens pahupaʻiwikiō a me ka microscope, me ka ulu ana o ka 'enehana, germanium dioxide ua hoʻohana nui 'ia i ka hana o ka maemae kiʻekiʻe. metala germanium, germanium pūhui, kemika catalysts a me pharmaceutical oihana, PET resin, uila lako, etc., pono e makaʻala i ke ano o ka germanium dioxide nae a me organic germanium (Ge - 132), akā, he toxicity, aole lawe. .

Hōʻike

Huahana	Germanium Dioxide
CAS No	1310-53-8
Pūʻulu No.	21032506	Ka nui:	100.00 kg
Ka lā hana:	Mar. 25, 2021	Lā hoʻāʻo:	Mar. 25, 2021
Mea ho'āʻo w/w	Kūlana	Nā hualoaʻa
GeO2	>99.999%	>99.999%
As	≤0.5 ppm	0.04ppm
Fe	≤1 ppm	0.02ppm
Cu	≤0.2 ppm	0.01ppm
Ni	≤0.2 ppm	0.02ppm
Pb	≤0.1 ppm	0.02ppm
Co	≤0.2 ppm	0.01ppm
Al	≤0.1ppm	0.03ppm
Nui ʻāpana	200 mesh
Ka hopena:	E hoʻokō i ke kūlana ʻoihana