Chromium Nitrate :
Grade: Tech
Content: 98%
Properties: Crystal
MOQ: 1FCL
Packing: 25kg/bag
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Molecular formula:Cr(NO3)3.9H2O
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 66.3 C or boil and decompose at 125.5 C. 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
Packing:
Chemical pure, enterprise version I is 25kg weaving bag with plastic liner or according to the requirements of customers. Enterprise version II is 74% chromic nitrate liquid, 40kg plastic pail or according to the requirements of customers.
Molecular weight -400.143 Appearance - Purple red crystal Grade Standard: Industrial Grade Purity: 99%
Molecular weight -400.143 Appearance - Purple red crystal Grade Standard: Industrial Grade Purity: 99%
Used to produce chromic catalyst in organic synthesis, and used in glass industry, ceramic enamel, and corrosion inhibitor. Packaged in polyethylene-lined fiber bag including double plastic containing 25kg or 50 kg.
Magenta crystal, delirious, decomposed when heated to 125.5, melting point 60.Soluble in water, soluble in ethanol, acetone and inorganic acids.Its aqueous solution appears green when heated, and turns reddish purple quickly after cooling.Corrosive and can cause burns.Contact with flammable materials can cause combustion. USES: used for preparing chrome-containing catalyst, used as coal dyeing agent in printing and dyeing industry, used as glass and ceramic glaze color and corrosion inhibitor.
Supplier: Chromium Chloride Hexahydrate , Chromium Nitrate, Chromium Formate, Chromium Oxide, Copper Sulphate Pentahydrate
Supplier: Chromium nitrate, sodium chromate, potassium chromate, chromium anhydride, chromium potassium sulfate, potassium dichromate, sodium dichromate, ammonium dichromate, chrome oxide green, chromium trichloride, basic chromium sulfate
Buyer: Chromium nitrate, sodium chromate, potassium chromate, chromium anhydride, chromium potassium sulfate, potassium dichromate, sodium dichromate, ammonium dichromate, chrome oxide green, chromium trichloride, basic chromium sulfate
Supplier: Cobalt salts, chromium nitrate, polyvinil alcohol, benzyl thiocyanate, tribasic lead sulphate
Molecular formula: CrCl3·6H2O molecular weight: 266.45 Properties: dark green monoclinal crystal, specific gravity 1.835, sublimation at 83;Soluble in water and ethanol;Insoluble in ethyl ether, deliquescence.
Molecular formula Cr2O3, relative molecular weight 151.99, this product is hexagonal crystal extraction series or amorphous olive green powder, with metallic luster.Specific gravity 5.21, melting point 2266±25, boiling point 4000.Insoluble in water and acid, soluble in hot alkaline bromide solution.Very stable to light, atmosphere, high temperature and corrosive gases, good hiding power, magnetic.
