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HIgh purity 99.99% min zaub mov qib Lanthanum Carbonate Octahydrate nrog Cas 6487-39-4 Featured duab
  • HIgh purity 99.99% min zaub mov qib Lanthanum Carbonate Octahydrate nrog Cas 6487-39-4
  • HIgh purity 99.99% min zaub mov qib Lanthanum Carbonate Octahydrate nrog Cas 6487-39-4
  • HIgh purity 99.99% min zaub mov qib Lanthanum Carbonate Octahydrate nrog Cas 6487-39-4

HIgh purity 99.99% min zaub mov qib Lanthanum Carbonate Octahydrate nrog Cas 6487-39-4

Lus piav qhia luv luv:

Cov roj formula: La2(CO3)3.xH2O
CAS Nr .: 6487-39-4
Molecular Luj: 457.85 (anhy)
Qhov ceev: 2.6 g / cm3
Melting point: N / A
Cov tsos mob: Dawb crystal hmoov
Solubility: Soluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Stability: Yooj yim hygroscopic

Product Detail

Khoom cim npe

Cov lus qhia luv luv ntawm Lanthanum Chloride:
Cov roj formula: La2(CO3)3.xH2O
CAS Nr .: 6487-39-4
Molecular Luj: 457.85 (anhy)
Qhov ceev: 2.6 g / cm3
Melting point: N / A
Cov tsos mob: Dawb crystal hmoov
Solubility: Soluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Stability: Yooj yim hygroscopic

Daim ntawv thov ntawm Lanthanum Chloride:

Lanthanum Carbonate, yog raw khoom rau FCC catalyst, iav, dej kho thiab tshuaj FOSRENOL.Lanthanum-nplua nuj Tsis tshua muaj Lub Ntiaj Teb Carbonate tau siv dav rau kev tawg cov tshuaj tiv thaiv hauv FCC catalysts, tshwj xeeb tshaj yog los tsim cov roj av siab-octane los ntawm cov roj hnyav hnyav.Lanthanum Carbonate tau pom zoo ua tshuaj (Fosrenol, Shire Pharmaceuticals) kom nqus tau cov phosphatein ntau dhau ntawm lub raum tsis ua haujlwm.
Specification:
Qib
99.999%
99.99%
99.9%
99%
CHEMICAL COMPOSITION
        
La2O3/TREO (% min.)
99.999 ib
99.99 ib
99.9 ua
99
TREO (% min.)
45
45
45
45
Rare Earth Impurities
ppm max.
ppm max.
% max.
% max.
CeO2/TSO
Pr6O11/TSO
Nd2O3/TREO
Sm2O3/TSO
Eu2O3/TSO
Gd2O3/TSO
Y2O3/TREO
5
5
2
2
2
2
5
50
50
10
10
10
10
50
0.05 Nws
0.02 ib
0.05 Nws
0.01 ib
0.001 ib
0.001 ib
0.01 ib
0.5
0.1
0.1
0.1
0.1
0.1
0.1
Tsis-Re Earth Impurities
ppm max.
ppm max.
% max.
% max.
Fe2O 3
SiO 2
CaO
Cov
NiO
CuO
MnO2
Cr2O 3
CdO
PbO
10
50
100
3
3
3
3
3
5
10
50
100
100
5
5
3
5
3
5
50
0.01 ib
0.05 Nws
0.2
0.02 ib
0.05 Nws
0.5
Cov spec no tsuas yog siv rau Lanthanum Carbonate nrog cov kev cai tshwj xeeb rau impurities tuaj yeem kho raws li cov neeg siv khoom xav tau.
Peb qhov zoo:

Kev pabcuam peb tuaj yeem muab tau:

1) Daim ntawv cog lus raug cai tuaj yeem kos npe

2) Daim ntawv cog lus tsis pub lwm tus paub tuaj yeem kos npe
3) Xya hnub rov qab lav
Tseem ceeb tshaj: peb tuaj yeem muab tsis tau tsuas yog cov khoom lag luam, tab sis kev pabcuam kev daws teeb meem!
Packing & Delivery:

Txhawm rau kom muaj kev nyab xeeb ntawm koj cov khoom zoo dua, kev tshaj lij, ib puag ncig tus phooj ywg, kev pabcuam ntim tau yooj yim thiab ua haujlwm tau zoo.
Tuam txhab Profile:

Tuam txhab Taw Qhia:

Shanghai Epoch Material Co., Ltd. yog qhov chaw: ted nyob rau hauv lub chaw lag luam-Shanghai.Peb ib txwm ua raws li "Cov ntaub ntawv qib siab, lub neej zoo dua" thiab pawg neeg tshawb fawb thiab txhim kho thev naus laus zis, ua kom nws siv rau tib neeg lub neej txhua hnub kom peb lub neej zoo dua.

Tam sim no, peb feem ntau cuam tshuam nrog cov ntaub ntawv tsis tshua muaj hauv ntiaj teb, cov ntaub ntawv nano, cov ntaub ntawv OLED, thiab lwm yam khoom siv siab heev.Cov ntaub ntawv qib siab no tau siv dav hauv chemistry, tshuaj, biology, OLED zaub, OLED lub teeb, kev tiv thaiv ib puag ncig, lub zog tshiab, thiab lwm yam.

 

 

 

Rau lub sijhawm tam sim no, peb muaj ob lub chaw tsim khoom hauv Shandong xeev.Nws npog thaj tsam ntawm 30,000 square metres, thiab muaj cov neeg ua haujlwm ntau tshaj 100 tus neeg, ntawm 10 tus neeg yog cov engineers laus.Peb tau tsim cov kab ntau lawm tsim nyog rau kev tshawb fawb, kev sim ntsuas, thiab kev tsim khoom loj, thiab tseem tsim tau ob lub chaw kuaj mob, thiab ib qho chaw sim.Peb kuaj txhua yam khoom ua ntej xa khoom kom paub tseeb tias peb muab cov khoom zoo rau peb cov neeg siv khoom.

Peb txais tos cov neeg siv khoom thoob ntiaj teb tuaj xyuas peb lub Hoobkas thiab tsim kom muaj kev koom tes zoo ua ke!

Muaj ib lo lus qub nyob rau Suav teb hais tias peb zoo siab heev uas tau pom cov phooj ywg thiab cov neeg siv khoom thoob plaws ntiaj teb!

Peb lub tuam txhab tau dhau los ntawm kev tswj hwm ntawm ISO 9001, thiab peb muaj peb tus kheej SOP system rau kev tsim khoom, muag, thiab kev pabcuam tomqab muag!Vam tias peb tuaj yeem muab kev pabcuam zoo thiab kev tshaj lij rau koj!
Kev Lag Luam Kev Lag Luam:

Zoo siab txais tos txhua tus neeg siv khoom thoob ntiaj teb!
Peb muaj cov neeg siv khoom thoob ntiaj teb, thiab txog tam sim no, tau tsim kev koom tes zoo nrog sumsung, LG, LV, nrog rau ntau lwm tus neeg siv khoom, thiab xav paub ntxiv, thov hu rau peb!
FAQ:
1) Puas yog koj tsim khoom lossis lag luam?
Peb yog cov chaw tsim khoom, peb lub Hoobkas nyob hauv Shandong, tab sis peb tseem tuaj yeem muab kev pabcuam nres ib qho rau koj!
2) Cov nqe lus them nqi: T / T (tex hloov pauv), Western Union, MoneyGram, BTC (bitcoin), thiab lwm yam.
3) Lub sij hawm ua ntej ≤ 25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm ＞ 25kg: ib lub lis piam

4) SampleAvailable, peb tuaj yeem muab cov qauv dawb me me rau kev soj ntsuam zoo!

5) Pob 1kg ib lub hnab fpr kuaj,25kg lossis 50kg rau ib lub nruas, lossis raws li koj xav tau.

6) Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab qhov cua zoo.

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom pom zoo

    Ntaus nkag mus tshawb lossis ESC kom kaw