16774-21-3

  • Product Name:Ceric Ammonium Nitrate
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Product Details

Detail

  • Cas No: 16774-21-3
  • Purity: 99%
Product Name Ceric Ammonium Nitrate
Alias Ceric ammonium nitrate, Ceric ammonium nitrate
English
Molecular formula

Ce.(NH4)2.(NO3)6

Molecular weight 548.22
CAS No 16774-21-3
EINECS
Specification

≥99.95%,≥99.99%

Appearance traits

Orange red monoclinic fine crystal, easy deliquescence in the air, soluble in water, ethanol, insoluble in concentrated nitric acid.

Use

Commonly used in chemical ablation agent integrated circuit scale plate, pharmaceutical industry

Package

Double lined plastic bags 25, 50kg packaging, external drum (drums, plastic barrels). Packing according to customer's requirement.

Other product information

Test items

Specification

Results

Appearance

Orange crystal

Conforms

CeO2/TREO

≥99.95%

≥99.99%

TREO

≥31.00%

31.15%

Ce4+/ ∑Ce

≥99.00%

≥99.00%

Purity

≥99.00%

99.24%

Rare earth Impurities content

Pr6O11/ TREO

≤0.0005%

Nd2O3/ TREO

≤0.0005%

La2O3/ TREO

≤0.0005%

Sm2O3/ TREO

≤0.0005%

Non-Rare earth impurities content

Fe

<0.00010%

Cr

<0.00010%

Pb

<0.00010%

Zn

<0.00010%

Na

<0.00010%

Mg

<0.00010%

Mn

<0.00010%

Ca

<0.00010%

Cu

<0.00010%

Cl-

<0.00010%

K

<0.00010%

SO42-

<0.00010%

Ni

<0.00010%

SiO2

<0.00010%

Al

<0.00010%

Ti

<0.00010%

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