208841
Copper(II) oxide
powder, <10 μm, 98%
Synonym(s):
Cupric oxide
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About This Item
Linear Formula:
CuO
CAS Number:
Molecular Weight:
79.55
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
215-269-1
MDL number:
eCl@ss:
38150108
Assay:
98%
Form:
powder
Quality Segment
assay
98%
form
powder
particle size
<10 μm
SMILES string
[Cu]=O
InChI
1S/Cu.O
InChI key
QPLDLSVMHZLSFG-UHFFFAOYSA-N
Application
Copper(II) oxide can be used as a catalyst for the:
- Hydroamination of di(cyclo)alkylcarbodiimides.
- Wet oxidation of disodium malonate to sodium oxalate.
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signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
208841-25G:4.548173931319E12 + 208841-12KG:4.548173931302E12 + 208841-500G:4.548173931333E12 + 208841-2KG:4.548173931326E12
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