English
Cas 1307-96-6 mea hoʻopaneʻe Cobalt tetroxide Co3O4 pauda Kiʻi Hōʻikeʻike
  • ʻO Cas 1307-96-6 mea hoʻokalakupua Cobalt tetroxide Co3O4 pauka
  • ʻO Cas 1307-96-6 mea hoʻokalakupua Cobalt tetroxide Co3O4 pauka
  • ʻO Cas 1307-96-6 mea hoʻokalakupua Cobalt tetroxide Co3O4 pauka

ʻO Cas 1307-96-6 mea hoʻokalakupua Cobalt tetroxide Co3O4 pauka

ʻO ka wehewehe pōkole:

Inoa: Cobalt tetroxide Co3O4

Maʻemaʻe: 99.9%

ʻAno: ʻeleʻele pauka

Nui ʻāpana: 50nm, 325mesh, etc

Ka helu helu: 1308-06-1

Brand: Epoch-Chem


Huahana Huahana

Huahana Huahana

Hoʻolauna pōkole

Inoa: Cobalt tetroxide Co3O4
Maʻemaʻe: 99.9%
ʻAno: ʻeleʻele pauka
Nui ʻāpana: 50nm, 325mesh, etc
Ka helu helu: 1308-06-1
Brand: Epoch-Chem

Waiwai

Ua like ka Cobalt Tetroxide me ka ferroferric oxide, a hiki ke manaʻo ʻia he pūhui i hana ʻia e ka cobalt oxide (CoO) a me ka cobalt oxide (Co2O3).ʻeleʻele ʻeleʻele a hinahina paha.ʻO 0.5-1.5g/cm3 ka mānoanoa ʻikea, a ʻo 2.0-3.0g/cm3 ka nui o ka pā.Hiki ke hoʻoheheʻe ʻia ʻo Cobalt Tetroxide i loko o ka ʻakika sulfuric wela, akā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai, ka waikawa nitric a me ka waika hydrochloric ma ke ana wela.Ke hoʻomehana ʻia ma luna o 1200 ℃, e decompose ia i loko o ka cobaltous oxide.Ke hoʻomehana ikaika ʻia i 900 ℃ i loko o kahi lapalapa hydrogen, hoʻemi ʻia ia i ka cobalt metala.

Palapala noi

1. Hoʻohana nui ʻia i nā mea pākaukau, nā mea magnetic, thermistors, etc.
2. Hoʻohana ʻia no ka hana ʻana i ka mea hoʻoheheʻe wela superhard a me ka alloy magnetic, cobalt compound, catalyst, filament kukui uila a me ka porcelain glaze, etc.
3. Hoʻohana nui ʻia i nā mea magnetic, nā mea uila uila, nā mea paʻa paʻa, enamel, ceramic enamel, aniani, cobalt catalyst a me nā paʻakai cobalt ʻē aʻe.
Hōʻike
Inoa mea kūʻai:
ʻO ka ʻokikene kobalt
ʻAʻohe CAS:
1308-06-1
Kūlana
Q/SXNO-2010
MF
Co3O4
Mea hoʻonaʻauao
TG328A-SCALES;D/max-2550UBXRD;ICP-AES;
ʻAno maikaʻi
73.5%
Ka nui:
1000 kg
Pūʻulu No.
20210125002
Nui
400 mesh
Ka lā hana:
Ian. 25, 2021
Lā hoʻāʻo:
Ian. 25, 2021
Nā ʻāpana
Hōʻike
Nā hualoaʻa
Co Content
73%-74%
73.5%
haumia
Maʻiʻo
Ka nui
（%）
Fe
haumia 0.1Wt% max
0.0010
Al
0.0001
Cu
0.0003
Mo
0.0008
Si
0.0005
Ni
0.0003
Ca
0.0002
K
0.0005
Brand
Epoch-Chem

ʻO kā mākou pono


ʻO ka lawelawe hiki iā mākou ke hāʻawi

1) Hiki ke hoʻopaʻa inoa ʻia ka ʻaelike maʻamau

2) Hiki ke pūlima ʻia ka ʻaelike hūnā
3) ʻEhiku lā hoʻihoʻi hōʻoia
ʻOi aku ka mea nui: hiki iā mākou ke hāʻawi i ka huahana wale nō, akā ʻo ka lawelawe ʻenehana hoʻonā!
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ʻIkepili Hui

Hoʻolauna Hui

Aia ʻo Shanghai Epoch Material Co., Ltd. ma ke kikowaena waiwai—Shanghai.Hoʻopili mau mākou i "Nā mea ʻoi aku ka maikaʻi, ola maikaʻi" a me ke komite i ka ʻimi noiʻi a me ka hoʻomohala ʻana o ka ʻenehana, e hoʻohana ai i ke ola o ke kanaka i kēlā me kēia lā e hoʻomaikaʻi i ko mākou ola.

I kēia manawa, pili nui mākou i nā mea ʻenehana honua, nā mea nano, nā mea OLED, a me nā mea holomua ʻē aʻe.Hoʻohana nui ʻia kēia mau mea kiʻekiʻe i ka kemika, lāʻau lapaʻau, biology, hōʻike OLED, kukui OLED, ka mālama ʻana i ke kaiapuni, ka ikehu hou, etc.

No kēia manawa, loaʻa iā mākou ʻelua hale hana ma Shandong Province.Uhi ia i kahi o 30,000 square meters, a he poʻe hana ma mua o 100 mau kānaka, a he 10 mau kānaka he poʻe loea.Ua hoʻokumu mākou i kahi laina hana kūpono no ka noiʻi, ka hoʻokolohua hoʻokele, a me ka hana nui, a hoʻokumu pū i ʻelua labs, a me hoʻokahi kikowaena hoʻāʻo.Hoʻāʻo mākou i kēlā me kēia huahana ma mua o ka lawe ʻana e hōʻoia i ka hāʻawi ʻana i ka huahana maikaʻi i kā mākou mea kūʻai.

Hoʻokipa mākou i nā mea kūʻai mai ke ao holoʻokoʻa e kipa i kā mākou hale hana a hoʻokumu i kahi hui maikaʻi!

Aia kekahi ʻōlelo kahiko ma Kina e hauʻoli nui mākou i ka ʻike ʻana i nā hoaaloha a me nā mea kūʻai mai nā wahi a pau o ka honua!

Ua hala kā mākou hui i ka ʻōnaehana hoʻokele o ISO 9001, a loaʻa iā mākou kā mākou ʻōnaehana SOP no ka hana ʻana, kūʻai aku, a ma hope o ka lawelawe kūʻai!Manaʻolana hiki iā mākou ke hāʻawi i kahi lawelawe maikaʻi a ʻoihana no ʻoe!
Hoʻolaha Kūʻai

Welina mai nā mea kūʻai aku mai ka honua holoʻokoʻa!
Loaʻa iā mākou nā mea kūʻai ma ka honua holoʻokoʻa, a hiki i kēia manawa, ua hoʻokumu i kahi hui maikaʻi me sumsung, LG, LV, a me nā mea kūʻai aku he nui pū kekahi, a no ka ʻike hou aku, e ʻoluʻolu e kelepona mai iā mākou!
FAQ

1) Hana ʻoe a kālepa paha?

He mea hana mākou, aia kā mākou hale hana ma Shandong, akā hiki iā mākou ke hāʻawi i kahi lawelawe kūʻai kūʻai hoʻokahi no ʻoe!
2) Nā huaʻōlelo uku: T / T (telex transfer), Western Union, MoneyGram, BTC (bitcoin), etc.3) Lead time≤25kg: i loko o ʻekolu mau lā hana ma hope o ka loaʻa ʻana o ka uku.＞25kg: hoʻokahi pule

4) SampleAvailable, hiki iā mākou ke hāʻawi i nā mea liʻiliʻi liʻiliʻi liʻiliʻi no ka loiloi maikaʻi! 5) Package1kg no kēlā me kēia ʻeke fpr samples,

25kg a i ʻole 50kg no ka pahu, a i ʻole e like me kāu e koi ai.6)StorageStore e paʻa paʻa i ka pahu ma kahi maloʻo, ʻoluʻolu a maikaʻi.

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