99% Cerium kloridi heptahydrate CAS 18618-55-8

99% Cerium chloride heptahydrate CAS 18618-55-8 Picha Iliyoangaziwa

Maelezo Fupi:

Jina la kemikali:Cerium kloridi heptahydrate
Jina lingine:Cerium(III) kloridi heptahydrate, Cerous chloride heptahydrate, Cerium chloride
Nambari ya CAS:18618-55-8
Usafi:99%
Mfumo wa Molekuli:CeCl3·7H2O
Uzito wa Masi:372.58
Sifa za Kemikali:Cerium kloridi heptahydrate ni fuwele isiyo na rangi.Ulaji rahisi.Mumunyifu katika maji baridi (mtengano wa maji ya moto), ethanol, asidi asetiki, nk.
Maombi:Hutumika kutengeneza kichocheo cha petroli-chem, pia hutumika kutengeneza chuma cha cerium na misombo mingine ya cerium.

Tutumie barua pepe

Maelezo ya Bidhaa

Lebo za Bidhaa

Vipimo

	3N	3.5N	4N
TREO%	≥46	≥46	≥46
Usafi wa Cerium na uchafu wa nadra wa ardhi
CeO2/TREO %	99.9	99.95	99.995
La2O3/TREO %	≤0.08	≤0.04	≤0.004
Pr6O11/TREO %	≤0.01	≤0.01	≤0.003
Nd2O3/TREO %	≤0.005	≤0.005	≤0.001
Sm2O3/TREO %	≤0.004	≤0.005	≤0.002
Y2O3/TREO %	≤0.005	≤0.005	≤0.001
Uchafu usio wa kawaida wa ardhi
Fe2O3 %	≤0.005	≤0.003	≤0.001
SiO2 %	≤0.03	≤0.01	≤0.005
CaO %	≤0.02	≤0.005	≤0.002
PbO %	≤0.01	≤0.005	≤0.002
SO4%	≤0.01	≤0.005	≤0.005

Maombi

Kloridi ya Cerium hutumika kutengeneza kichocheo cha kemia ya petroli, ambayo pia hutumika kutengeneza metali ya ceriamu na misombo mingine ya cerium.