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7789-02-8 - Chromium(III) nitrate nonahydrate, 98.5% - 11565 - Alfa Aesar

11565 Chromium(III) nitrate nonahydrate, 98.5%

CAS Number
7789-02-8
Synonyms

Size Price ($) Quantity Availability
25g 31.30
250g 41.30
1kg 127.00
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Chromium(III) nitrate nonahydrate, 98.5%

MDL
MFCD00149659
EINECS
236-921-1

Chemical Properties

Formula
Cr(NO3)3•9H2O
Formula Weight
400.14 (238.01anhy)
Form
Crystalline
Melting point
60°
Solubility
Soluble in water and alcohol.

Applications

Chromium nitrate is used in the manufacture of alkali metal-free catalysts and in preservation. It is used in the preparation of chrome catalysts, in textile printing operations, and as a corrosion inhibitor. Chromium(III) nitrate as a source of chromium is added to food supplements for nutritional purposes .

Notes

Strong oxidizer. Incompatible with ignition sources, dust generation materials and excess heat.

Literature References

Divsalar, A.; Saboury, A. A.; Moosavi-Movahedi, A. A. Conformational and structural analysis of bovine beta lactoglobulin-A upon interaction with Cr+3. Protein J. 2006, 25 (2), 157-165.

Tejada, M.; Parrado, J.; Hernández, T.; García, C. The biochemical response to different Cr and Cd concentrations in soils amended with organic wastes. Protein J. 2011, 185 (1), 204-211.

GHS Hazard and Precautionary Statements

Hazard Statements: H272-H303-H315-H319

May intensify fire; oxidizer. May be harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P221-P210v-P220-P280a-P305+P351+P338-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat Keep/Store away from clothing/combustible materials. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,2226
Hazard Class
5.1
Packing Group
III
Harmonized Tariff Code
2834.29
TSCA
Yes
RTECS
GB6300000

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    Iron(III) nitrate nonahydrate, 98+% (metals basis)
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    Iron(III) nitrate nonahydrate, ACS, 98.0-101.0%
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    Cobalt(II) nitrate hexahydrate, ACS, 98.0-102.0%

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