copper
Cu
Consulting for copper
Our experts support you with application, dosage, and compliance.
Identification
- CAS Number
- 7440-50-8
- EC Number
- 231-159-6
- UN Number
- 3077
- Index Number
- 029-024-00-X
- PubChem CID
- 23978
Physical-chemical properties
- Molecular Formula
- Cu
- Molar Mass
- 63.55 g/mol
- IUPAC Name
- copper
Chemical Identifiers
- InChI
- InChI=1S/Cu
- InChI Key
- RYGMFSIKBFXOCR-UHFFFAOYSA-N
Overview
copper (CAS: 7440-50-8) is a chemical compound widely used in industry. The molecular formula is Cu. The molar mass is 63.55 g/mol.
Safety & Classification
Aquatic Acute 1; Aquatic Chronic 1
GHS Pictograms
HHazard Statements (H-Statements)
Describe the nature and severity of the hazard
Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).
First Aid Measures
Transport (ADR)
| UN Number | 3077 |
| ADR Class | 9 |
| Packing Group | III |
| Tunnel Code | - |
| Proper Shipping Name | Kupfer-Pulver, Korngröße >= 1 mm |
| Marine Pollutant | No |
Frequently Asked Questions
What is copper?
copper (CAS 7440-50-8) is a chemical substance with the formula Cu used in various industrial applications.
What are the properties of copper?
copper has a molar mass of 63.55 g/mol. It is classified as Aquatic Acute 1; Aquatic Chronic 1. See the technical data above for more details.
How to store copper safely?
copper should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.
Is copper dangerous?
copper carries the signal word "Warning". 1 GHS pictograms apply. Always follow the safety instructions in the data sheet.
Where can I buy copper?
You can order copper (CAS 7440-50-8) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.
Services for copper
Order copper
Fast delivery across Europe
SDS Service
Request Safety Data Sheet for copper
Technical Consulting
Application advice for copper
ADR Consulting for copper
copper is a dangerous good. We support you with labeling, packaging, and transport documentation.
Related Substances
copper(1+) thiocyanate
CCuNS
copper oxygen(2-)
CuO
1-(4,6-dimethoxypyrimidin-2-yl)-3-[[3-(trifluoromethyl)-2-pyridinyl]sulfonyl]urea
C13H12F3N5O5S
1-N,1-N,3-N,3-N-tetracyclohexylbenzene-1,3-dicarboxamide
C32H48N2O2
(3S,4S)-3-hexyl-4-[(2R)-2-hydroxytridecyl]oxetan-2-one
C22H42O3
N-benzyl-2-[4-fluoro-3-(trifluoromethyl)phenoxy]butanamide
C18H17F4NO2