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Ọnụ ahịa Ammonium cerium Ceric Nitrate 99.99% Ce(NH4)2(NO3)6 Na CAS No.16774-21-3 Foto egosipụtara
  • Ọnụ ahịa Ammonium cerium Ceric Nitrate 99.99% Ce(NH4)2(NO3)6 Na CAS No.16774-21-3
  • Ọnụ ahịa Ammonium cerium Ceric Nitrate 99.99% Ce(NH4)2(NO3)6 Na CAS No.16774-21-3
  • Ọnụ ahịa Ammonium cerium Ceric Nitrate 99.99% Ce(NH4)2(NO3)6 Na CAS No.16774-21-3

Ọnụ ahịa Ammonium cerium Ceric Nitrate 99.99% Ce(NH4)2(NO3)6 Na CAS No.16774-21-3

Nkọwa dị mkpirikpi:

Usoro: (NH4)2Ce(NO3)6
Nọmba CAS: 16774-21-3
Arọ Molecular: 548.23
Njupụta: N/A
Ebe mgbaze: N/A
Ọdịdị: oroma odo
crystalline Solubility: Soluble na mmiri na ike ịnweta acids
Ọtụtụ asụsụ: CerAmmoniumNitrat, Nitrate d'ammonium de Cerium, Nitrato De Amonio Del Cerio Epoch

Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmalite:
Usoro: (NH4)2Ce(NO3)6
Nọmba CAS:16774-21-3
Arọ Molecular: 548.23
Njupụta: N/A
Ebe mgbaze: N/A
Ọdịdị: oroma odo
crystalline Solubility: Soluble na mmiri na ike ịnweta acids
Ọtụtụ asụsụ: CerAmmoniumNitrat, Nitrate d'ammonium de Cerium, Nitrato De Amonio Del Cerio Epoch

Ngwa:

ammonium cerium nitrate (CAN), bụ ihe dị mkpa maka ime Chrome etchant nke bụ ihe dị oké mkpa micro electronic circuit corroding ihe maka LCD;A na-etinyekwa CAN na iko ọpụrụiche na ihe na-akpali akpali.Na nchara, Cerium degasifies ma nwee ike inye aka belata Sulfides na Oxides, ọ bụkwa ihe na-eme ka mmiri sie ike na igwe anaghị agba nchara.A na-eji alloys cerium mee ihe na ndọta na-adịgide adịgide, yana na Tungsten electrodes maka ịgbado ọkụ Tungsten arc gas.A na-ejikwa ya na ọkụ carbon-arc, karịsịa na ụlọ ọrụ ihe nkiri.
Nkọwapụta:
Ọkwa
99.99%
99.95%
99.9%
NKWUKWU kemikal
      
CeO2/TREO (% nkeji)
99.99
99.95
99.9
Ọdịnaya CAN (% nkeji)
30
30
30
Turbidity (NTU max.)
99
99
99
Ihe adịghị ọcha n'ụwa
ppm max.
% kacha.
% kacha.
La2O3/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Y2O3/TREO
50
50
30
10
10
0.05
0.05
0.001
0,005
0,005
0.1
0.1
0.05
0.01
0.01
Ihe adịghị ọcha n'ụwa
ppm max.
% kacha.
% kacha.
Fe
Ca
Co
Cu
K
Na
Ni
Pb
Cl
SO4
20
100
100
10
1
1
1
1
10
50
0,003
0,003
0,003
0,003
0,003
0,003
0,003
0,003
0,003
0,005
0.02
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0,005
0.01
Nke a bụ naanị maka nkọwa.ammonium cerium nitrate nwere ihe pụrụ iche chọrọ maka adịghị ọcha dị ka ihe ndị ahịa chọrọ.
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.

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