Cerium Ammonium Nitrate 99.9%-99.99% from Metall Rare Earth Limited

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product details

Cerium Ammonium Nitrate

Cerium Ammonium Nitrate(CAN), is the important material for making Chrome etchant which is a very important micro electronic circuit corroding materials for LCD; CAN is also applied in speciality glass and catalyst.

Formula (NH4)2Ce(NO3)6 CAS No. 16774-21-3 Molecular Weight 548.23 Appearance Orange yellow Solubility Soluble in water and strong mineral acids Stability Slightly hygroscopic

CerAmmoniumNitrat

Nitrate d'ammonium de Cerium

Nitrato De Amonio Del Cerio

Standard Specifications

Product Code	58683	58684	58685
Grade	99.99%	99.95%	99.9%
CHEMICAL COMPOSITION
CeO2/TREO (% min.)	99.99	99.95	99.9
TREO (% min.)	30	30	30
CAN content (% min.)	99	99	99
Turbidity ( NTU max.)	1.0	1.0	1.0
Rare Earth Impurities	% max.	% max.	% max.
La2O3/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Y2O3/TREO	0.001 0.001 0.001 0.001 0.001	0.005 0.005 0.001 0.0005 0.0005	0.05 0.05 0.01 0.01 0.01
Non-Rare Earth Impurities	% max.	% max.	% max.
Fe Ca Co Cu K Na Ni Pb Cl SO4	0.0001 0.0002 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.001 0.005	0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 0.003 0.005	0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 0.005 0.01
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The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at the product's grade, or Send An Enquiry, you will receive our prompt reply within 24 hours.

We export to over 30 countries worldwide, and hold regular stock of common Rare Earth Oxides, Metals & Compounds, including some specialty alloys. For research and samples, we offer prompt delivery to the EU, USA, Japan, Korea and fast delivery for the rest of the world.

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