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Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate me ke kumu kūʻai hale kiʻi i hōʻike ʻia.
  • Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate me ke kumu kūʻai hale hana

Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate me ke kumu kūʻai hale hana

ʻO ka wehewehe pōkole:

inoa Prouct: Cobalt chloride
Helu CAS:7791-13-1
MF: CoCl2.6H2O
MW: 237.93
Ka helu hehee: 724 °C(kukui.)
Puni paila: 1049 °C
Nā Kiʻi: ʻulaʻula a i ʻole ʻulaʻula poni aniani.
He deliquescent.hiki ke hoʻoheheʻe ʻia i loko o ka wai a me nā waiʻona, hiki ke hoʻoheheʻe ʻia i ka acetone, hiki ke hoʻoheheʻe iki ʻia i ka eter.

Huahana Huahana

Huahana Huahana

Hoʻolauna pōkole no Cobalt chloride:
inoa Prouct: Cobalt chloride
Helu CAS:7791-13-1
MF: CoCl2.6H2O
MW: 237.93
Ka helu hehee: 724 °C(kukui.)
Puni paila: 1049 °C
Nā Kiʻi: ʻulaʻula a i ʻole ʻulaʻula poni aniani.
He deliquescent.hiki ke hoʻoheheʻe ʻia i loko o ka wai a me nā waiʻona, hiki ke hoʻoheheʻe ʻia i ka acetone, hiki ke hoʻoheheʻe iki ʻia i ka eter.

Noi no ka Cobalt chloride:

He nui nā hoʻohana ʻana o Cobalt chloride.Hoʻohana ʻia i nā hygrometers;ma ke ʻano he hōʻailona haʻahaʻa;ma ke ano he hoike wela ma ka wili ana;e like me ka hoʻopaʻa ʻana o ka huʻu i loko o ka pia;i ka inika ike ole;no ka pena ana ma ke aniani;i ka electroplating;a he mea hoʻoikaika i nā hopena Grignard, e hoʻoikaika ana i ka hui pū ʻana me kahi halide organik.Hoʻohana ʻia ia e hoʻomākaukau i nā paʻakai kobalta ʻē aʻe;a i ka hana ʻana i ka huaora B12 synthetic.
ʻO ka hoʻohaʻahaʻa ʻana o ka vapor-phase me nā halides metala ʻē aʻe e ka hydrogen ka hopena i nā intermetallics i māhele maikaʻi ʻia me nā noi e like me nā mea hana a i ʻole nā ​​pūhui me nā waiwai thermoelectric, magnetic, a me oxidation-resistance.
Hōʻike:
Nā mea ho'āʻo
HG/T 4821-2015
Kūlana Kūlana (%)
Nā hualoaʻa hoʻāʻo (%)
Mg
COCl2·6H2O
≥98.00
98.2
  
Co
≥24.00
24.3
  
Ni
≤0.001
0.001
  
Fe
≤0.001
0.0003
  
Cu
≤0.001
0.001
  
Mn
≤0.001
0.001
  
As
  
0.0004
  
Na
≤0.002
0.001
  
Pb
≤0.001
0.001
  
Zn
≤0.001
0.0005
  
Cd
  
0.001
  
SO4
≤0.01
0.01
  
Ca
≤0.001
0.001
  
Mg
≤0.001
0.001
  
hiki ʻole i ka wai
≤0.02
0.002
  
ʻO kā mākou pono:

Hiki iā mākou ke hāʻawi i ka lawelawe:

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!
Hoʻopili a me ka lawe ʻana:

No ka hōʻoia maikaʻi ʻana i ka palekana o kāu mau waiwai, e hāʻawi ʻia nā lawelawe ʻoihana ʻoihana, pili kaiapuni, kūpono a maikaʻi hoʻi.
Papahana 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 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 ka ʻeke fpr nā laʻana,25kg a i ʻole 50kg no ka pahu, a i ʻole e like me kou makemake.

6)StorageStore ka pahu i pani paʻa ʻia ma kahi maloʻo, ʻoluʻolu a maikaʻi ka makani.

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