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Chromium Nitrate |
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CAS NO: 13548-38-4 Quantity: 1000Metric Tons Payment: TT
Additional_detail: Molecular Formula: Cr(NO3)3 l 9H2O
Molecular Weight: 400.148
Physicochemical Properties:
Chromium nitrates exist anhydrous
variety and couples of hydrates.
The anhydrous chromium nitrate is
a little green powder while the
common nonahydrate is a purple
crystal of monoclinic system. It
will be dissolved in crystal
water itself at temperature of
66.3C or boil and decompose at
125.5C. The hydrate chromium
nitrate is likely to lose some
crystal water due to weathering
in the air. In turn, it is
subject to deliquescence. The
nonahydrate chromium nitrate can
be easily dissolved in water,
acids, alkalis, alcohols and
acetone.
Applications and Usages: The
major applications of chromium
nitrate include preparation of
other inorganic or organic
chromium, catalysts and carrier
materials, corrosion inhibitors
and dye mordant as well as
colorant in glass industry and
colored glaze of ceramics
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Lin Ping Pei |
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