COPPER TUNGSTATE
- Product Name
- COPPER TUNGSTATE
- CAS No.
- 13587-35-4
- Chemical Name
- COPPER TUNGSTATE
- Synonyms
- CUPRIC TUNGSTATE;COPPER TUNGSTATE;copper wolframate;COPPER(II) TUNGSTATE;Cupric Tungstate(VI);Copper Tungstate Powder;copper(II) tungstate(VI);copper(II) wolframate(VI);COPPER(II) TUNGSTEN OXIDE;Copper(II) tungstate, 99.9%
- CBNumber
- CB3723874
- Molecular Formula
- CuH2OW
- Formula Weight
- 265.4
- MOL File
- 13587-35-4.mol
COPPER TUNGSTATE Property
- Density
- 7.500
- solubility
- insoluble in H2O; slightly soluble in H2OAc;reacts with concentrated acid solutions
- form
- Powder
- color
- yellow-brown
- Water Solubility
- Insoluble in water.
- Merck
- 14,2657
- Exposure limits
- ACGIH: TWA 1 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 5 mg/m3; TWA 1 mg/m3; STEL 10 mg/m3 - CAS DataBase Reference
- 13587-35-4(CAS DataBase Reference)
- EPA Substance Registry System
- Copper tungsten oxide (CuWO4) (13587-35-4)
Safety
- TSCA
- Yes
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
COPPER TUNGSTATE Chemical Properties,Usage,Production
Chemical Properties
Light-green powder. Soluble in ammonium hydroxide; slightly soluble in acetic acid; insoluble in alcohol and water.
Uses
Copper(II) tungsten oxide nanopowder is used for supercapacitor applications. Nano-sized CuWO4 thin films have been fabricated by radio-frequency (R.F.) sputtering deposition, and are used as positive electrode with both LiClO4 liquid electrolyte and LiPON solid electrolyte in rechargeable lithium batteries. Thin films of copper tungstate is used for nitric oxide sensing.
Uses
Polyester catalyst, semiconductors, nuclear reactors.
COPPER TUNGSTATE Preparation Products And Raw materials
Raw materials
Preparation Products
COPPER TUNGSTATE Suppliers
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