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Ammonium Dichromate Purified
Ammonium Dichromate Purified


Item# Item Name Our Price Qty Add
807310852-0010 Ammonium Dichromate Purified - 10 gram
807310852-0025 Ammonium Dichromate Purified - 25 gram
807310852-0050 Ammonium Dichromate Purified - 50 gram
807310852-0150 Ammonium Dichromate Purified - 150 gram
807310852-0250 Ammonium Dichromate Purified - 250 gram
807310852-0500 Ammonium Dichromate Purified - 500 gram
807310852-1000 Ammonium Dichromate Purified - 1 kilogram
807310852-2500 Ammonium Dichromate Purified - 2.5 kilogram
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Technical Specs:
Ammonium dichromate
IUPAC name Ammonium dichromate
Other names Ammonium Pyrochromate
CAS number [7789-09-5]
RTECS number HX7650000
Molecular formula H8N2Cr2O7
Molar mass 252.07 g/mol
Appearance Orange crystals
Density 2.15 g/cm3
Melting point

180C (? K)

Boiling point


Solubility in water 36.4 g/100 mL (20 C)
see dichromate
Main hazards oxidizer
R-phrases R45 R46 R60 R61 R2 R8 R21 R25 R26 R34 R42/43 R48/23 R50/53
S-phrases S53 S45 S60 S61
Related compounds
Other cations Potassium dichromate
sodium dichromate
Except where noted otherwise, data are given for
materials in their standard state
(at 25 C, 100 kPa)

Infobox disclaimer and references

This information is from Wikipedia.com, and believed to be accurate. We reproduce that data here to assist in your work. The information is reproduced from Wikipedia.com as of June, 2008 and pursuant to the license at http://en.wikipedia.org/wiki/GNU_Free_Documentation_License.



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