English
Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate nwere ọnụ ahịa ụlọ ọrụ egosipụtara
  • Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate nwere ọnụ ahịa ụlọ ọrụ

Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate nwere ọnụ ahịa ụlọ ọrụ

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Cobalt chloride
CAS Nọmba: 7791-13-1
MF: CoCl2.6H2O
MW: 237.93
Ebe mgbaze: 724C (ọkụ)
Ebe esi mmiri: 1049 °C
Ihe odide: kristal na-acha uhie uhie ma ọ bụ na-acha ọbara ọbara.
Ọ na-atọ ụtọ.ngwa ngwa soluble na mmiri na alcohols, soluble na acetone, ubé soluble na ethers.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmeghe maka Cobalt chloride:
Aha ngwaahịa: Cobalt chloride
CAS Nọmba: 7791-13-1
MF: CoCl2.6H2O
MW: 237.93
Ebe mgbaze: 724C (ọkụ)
Ebe esi mmiri: 1049 °C
Ihe odide: kristal na-acha uhie uhie ma ọ bụ na-acha ọbara ọbara.
Ọ na-atọ ụtọ.ngwa ngwa soluble na mmiri na alcohols, soluble na acetone, ubé soluble na ethers.

Ngwa maka Cobalt chloride:

Cobalt chloride nwere ọtụtụ ngwa.A na-eji ya na hygrometers;dị ka ihe ngosi iru mmiri;dị ka ihe ngosi okpomọkụ na-egweri;dị ka ụfụfụ stabilizer na biya;na ink na-adịghị ahụ anya;maka eserese na iko;na electroplating;yana ihe na-akpali akpali na mmeghachi omume Grignard, na-akwalite njikọta na halide organic.A na-ejikwa ya akwadebe ọtụtụ nnu cobalt ndị ọzọ;na mmepụta nke vitamin B12 sịntetik.
Mbelata nke vapor-phase na halides ọla ndị ọzọ site na hydrogen na-ebute intermetallics kewara nke ọma yana ngwa dị ka ihe arụrụ arụ ma ọ bụ ogige nwere thermoelectric bara uru, magnetik, na oxidation-resistance Njirimara.
Nkọwapụta:
Nnwale ihe
HG/T 4821-2015
Ọkọlọtọ nkọwapụta(%)
Nsonaazụ ule (%)
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
  
mmiri na-adịghị edozi
≤0.02
0,002
  
Uru anyị:

Ọrụ anyị nwere ike inye:

1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo
3) nkwa nkwụghachi ụbọchị asaa
Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!
Nbukota & Nbunye:

Iji hụ na nchekwa nke ngwaahịa gị nke ọma, a ga-enye ndị ọkachamara, enyi na gburugburu ebe obibi, ọrụ nkwakọ ngwaahịa dị mma na nke ọma.
Nkọwapụta Ụlọ ọrụ:

Okwu mmalite ụlọ ọrụ:

Shanghai Epoch Material Co., Ltd dị na etiti akụ na ụba-Shanghai.Anyị na-agbaso “ihe ndị dị elu, ndụ ka mma” na kọmitii na nyocha na mmepe teknụzụ, iji mee ka a na-eji ya na ndụ mmadụ kwa ụbọchị iji mee ka ndụ anyị ka mma.

Ugbu a, anyị na-ejikarị ihe ụwa na-adịghị ahụkebe, ihe nano, ihe OLED na ihe ndị ọzọ dị elu.A na-eji ihe ndị a dị elu eme ihe na kemistri, ọgwụ, bayoloji, ihe ngosi OLED, ọkụ OLED, nchebe gburugburu ebe obibi, ike ọhụrụ, wdg.

Maka oge ugbu a, anyị nwere ụlọ mmepụta ihe abụọ na Shandong Province.Ọ na-ekpuchi ebe dị square mita 30,000, ma nwee ndị ọrụ karịa 100 mmadụ, nke mmadụ 10 bụ ndị injinia agadi.Anyị ehiwela ahịrị mmepụta dabara adaba maka nyocha, nnwale pilot, na mmepụta oke, ma guzobekwa ụlọ nyocha abụọ, yana otu ebe nnwale.Anyị na-anwale ọtụtụ ngwaahịa tupu nnyefe iji jide n'aka na anyị na-enye ndị ahịa anyị ngwaahịa dị mma.

Anyị na-anabata ndị ahịa si n'ụwa niile gaa na ụlọ ọrụ anyị ma guzobe ezigbo nkwado ọnụ!

Enwere okwu ochie na China na obi dị anyị ụtọ ịhụ ndị enyi na ndị ahịa si n'akụkụ ụwa niile!

Ụlọ ọrụ anyị agafewo usoro nchịkwa nke ISO 9001, anyị nwekwara usoro SOP nke anyị maka mmepụta, ire ahịa na mgbe ọrụ ahịa gasịrị!Enwere m olileanya na anyị nwere ike ịnye gị ezigbo ọrụ ọkachamara!
Mgbasa Ozi Ahịa:

Nabata ndị ahịa niile si n'ụwa niile!
Anyị nwere ndị ahịa n'ụwa niile, ma ruo ugbu a, emeela ezigbo nkwado na susung, LG, LV, yana ọtụtụ ndị ahịa ndị ọzọ, yana maka ozi ndị ọzọ, biko kpọtụrụ anyị!
Ajụjụ:

1) Ị na-arụpụta ma ọ bụ na-azụ ahịa?

Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!
2) Usoro ịkwụ ụgwọ: T/T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.
3) Oge ndu≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara.＞25kg: otu izu

4) Sample dị, anyị nwere ike ịnye obere ihe nlele efu maka ebumnuche nyocha dị mma!

5) Package1kg kwa akpa fpr samples,25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.

6) Ebe nchekwa na-echekwa akpa ahụ nke ọma mechiri n'ebe kpọrọ nkụ, dị jụụ na ebe ikuku dị mma.

  • Nke gara aga:
  • Osote:
    • Dee ozi gị ebe a ziga anyị ya

    Nkwanye ngwaahịa

    Pịa tinye ka ịchọọ ma ọ bụ ESC mechie