Copper Oxide
- Part number
- RXSOL-19-1335-028
- Category
- Powder Chemical
- Brand
- RXSOL
Overview
Copper powder is made using two techniques: cryogenic evaporation-condensation and extrusion differential cold. Copper Powder is the basic raw material for many of the sintered products. These products find their uses in aircrafts, space crafts, parts for guns, porous metal bearings, filter gas diffusers, welding rods, bimetallic strips and electrical parts.
Applications
Uses of Copper Oxide – Cu2O
- Used in antifouling paints for boat and ship bottoms; it is an effective control over corrosion.
- Used in paints for glass and porcelain.
- Used as a p-type semiconductor material that was used to make photocells for light meters and fabricate rectifiers.
- Used as a fungicide and seed dressing.
Dosage and directions
Copper(I) oxide reacts with water in the presence of oxygen, forms copper(II) hydroxide.
Characteristics and notes
Cu2O is obtained by oxidizing copper metal or reducing sulfur oxide copper(II) solutions, while CuO is obtained by pyrometallurgical methods used to remove copper from ores. Most of the preservatives in wood are made from copper. This is often used as a pigment to shape various glazes.
Safety and SDS
Read the safety data sheet before handling. Wear suitable gloves and eye protection.
View safety data sheet
| Product Name | Copper Oxide |
| Part Number |
RXSOL-19-1335-028 |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
Branch : Kandla, Sikka, Dahej, Hazira, JNPT, Goa, Mangalore, Cochin, Tuticorin, Chennai, Kakinada, Vizag, Paradip, Kolkata, UAE, Singapore.
| Phone | +91 22 27815540 / 41 / 42 |
| Fax | +91 22 2781 1318 :::AOH :0091 9821214367 |
| rxsolchemicals@gmail.com | |
| Website | www.rxmarine.com |
| Name of Substance | Cas Number | EINECS No | Wt.% |
| Copper Oxide | 1317-38-0 | 215-269-1 |
<= 100 %
|
Classification of the substance or mixture
|
Short-term (acute) aquatic
hazard, (Category 1)
|
H400: Very toxic to aquatic life. |
|
Long-term (chronic) aquatic
hazard, (Category 1)
|
H410: Very toxic to aquatic life with long
lasting effects.
|
Labelling according Regulation (EC) No 1272/2008
| Signal Word | Warning |
| Hazard Statements |
H410 Very toxic to aquatic life with long lasting effects. |
| Precautionary statements |
P273 Avoid release to the environment.
P391 Collect spillage.
P501 Dispose of contents/ container to an approved waste disposal plant.
|
| Eye Contact |
After eye contact: rinse out with plenty of water. Remove contact lenses. |
| Skin Contact |
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower. |
| Inhalation: |
After inhalation: fresh air. |
| Ingestion: | After swallowing: make victim drink water (two glasses at most). Consult doctor if feeling unwell. |
| Suitable extinguishing media | Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. |
| Unsuitable extinguishing media | For this substance/mixture no limitations of extinguishing agents are given. |
| Special exposure hazards arising from the substance itself, combustion products, resulting gases: |
Copper oxides Not combustible.
Ambient fire may liberate hazardous vapours.
|
| Advice for firefighters | In the event of fire, wear self-contained breathing apparatus. |
| Additional information | Prevent fire extinguishing water from contaminating surface water or the ground water system. |
| Personal precautions, protective equipment and emergency procedures |
Advice for non-emergency personnel: Avoid inhalation of dusts. Evacuate the danger area, observe emergency procedures, consult an expert. |
| Enviromental Precaution | Do not let product enter drain. |
|
Methods and materials for containment and cleaning up |
Cover drains. Collect, bind, and pump off spills. Observe possible material restrictions. Take up dry. Dispose of properly. Clean up affected area. Avoid generation of dusts. |
| Storage |
Storage conditions : Tightly closed. Dry.
Storage class : Storage class (TRGS 510): 13: Non Combustible Solids
|
| Advice on general occupational hygiene | Wash hands after use. Do not to eat, drink and smoke in work areas. Remove contaminated clothing and protective equipment before entering eating areas. |
| Eye/face protection | Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Safety glasses |
| Skin protection |
This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN 16523-1 please
contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell)
Full contact
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Material tested:KCL 741 Dermatril L
Splash contact
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Material tested:KCL 741 Dermatril L
|
| Respiratory protection |
Required when dusts are generated.
Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system.
Recommended Filter type: Filter type P1
The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer. These measures have to be properly documented.
The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory
protective devices are carried out according to the instructions of the producer.
These measures have to be properly documented.
|
| Control of environmental exposure | Do not let product enter drains. |
| Form | Powder |
| Colour | Black |
| Odour | Odorless |
| Boiling point and boiling range | No Data Available |
| Flash Point | Not Applicable |
| Melting Point | 1.336 °C |
| pH | No Data Availavble |
| Evaporation rate | No data available |
| Flammability (solid, gas) | The product is not flammable. |
| Upper explosion limit | No data available |
| Lower explosion limit | No data available |
| Explosive properties | No data available |
| Vapor pressure | No data available |
| Relative vapor density | No data available |
| Density | 6,32 g/cm3 |
| Water solubility | 0,0001 g/l at 20 °C - Regulation (EC) No. 440/2008, Annex, A.6- insoluble |
| Solubility in other solvents | No data available |
| Partition coefficient: n-octanol/water | Not applicable for inorganic substances |
| Autoignition temperature | No data available |
| Thermal decomposition | No data available |
| Viscosity, kinematic | No data available |
| Explosive properties | Not classified as explosive. |
| Oxidizing properties | No data available |
| Molecular weight | No data available |
| VOC | No data available |
| Recativity | No Data Available |
| Stability | The product is chemically stable under standard ambient conditions (room temperature) . |
| Possibility of hazardous reactions |
Risk of explosion with : Aluminum
Violent reactions possible with : Boron hydrazine and derivatives hydroxylamine sodium magnesium
Risk of ignition or formation of inflammable gases or vapours with: hydrogen sulphide Fluorine silane hydrides Potassium Acid anhydrides Hydrogen
|
| Incompatible materials | No Data Available |
| Hazardous Decomposition |
No Data Available |
| Condition to Avoid | No Data Availabe |
| Route of Exposure | Inhalation, Eye contact, Skin contact |
| Acute toxicity |
LD50 Oral - Rat - male - > 2.500 mg/kg
(OECD Test Guideline 423)
Symptoms: Possible damages:, Vomiting, Pain, Diarrhea
Symptoms: Irritation symptoms in the respiratory tract.
LD50 Dermal - Rat - male and female - > 2.000 mg/kg
(OECD Test Guideline 402)
LD50 Oral - Rat - male - > 2.500 mg/kg
(OECD Test Guideline 423)
Symptoms: Possible damages:, Vomiting, Pain, Diarrhea
Symptoms: Irritation symptoms in the respiratory tract.
LD50 Dermal - Rat - male and female - > 2.000 mg/kg
(OECD Test Guideline 402)
|
|
Skin corrosion/irritation
Skin corrosion/irritation
|
Skin - Rabbit
Result: No skin irritation - 4 h
(OECD Test Guideline 404)
|
| Serious eye damage/eye irritation |
Eyes - Rabbit
Result: No eye irritation - 72 h
(OECD Test Guideline 405)
|
| Respiratory or skin sensitization |
Maximization Test - Guinea pig
Result: negative
(OECD Test Guideline 406)
|
| Germ cell mutagenicity |
Test Type: Ames test
Test system: Salmonella typhimurium
Metabolic activation: with and without metabolic activation
Method: OECD Test Guideline 471
Result: negative
Remarks: The value is given in analogy to the following substances: Copper(II) sulphate
Test Type: unscheduled DNA synthesis assay
Species: Rat
Cell type: Liver cells
Application Route: Oral
Method: OECD Test Guideline 486
Result: negative
Remarks: The value is given in analogy to the following substances: Copper(II) sulphate
Test Type: Micronucleus test
Species: Mouse
Cell type: Red blood cells (erythrocytes)
Application Route: Oral
Method: Directive 67/548/EEC, Annex V, B.12.
Result: negative
Remarks: The value is given in analogy to the following substances: Copper(II) sulphate
|
| Persistence and degradability | The methods for determining the biological degradability are not applicable to inorganic substances. |
| Toxicity to daphnia and others | No data available |
| Toxicity to algae | No data available |
| Biodegradability | No data available |
| Persistence and degradability | No data available |
| Waste Disposal |
No Data Available |
ADR/RID:
| UN number | UN3077 |
| UN proper shipping name | ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (copper(II) oxide) |
| Transport hazard class(es) | 9 |
| Packaging group | III |
| Environmental hazards | Yes |
IMDG:
| UN number | UN3077 |
| UN proper shipping name | ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (copper(II) oxide) |
| Transport hazard class(es) | 9 |
| Packaging group | III |
| Environmental hazards | Yes |
IATA:
| UN number | UN3077 |
| UN proper shipping name | Environmentally hazardous substance, solid, n.o.s. (copper(II) oxide) |
| Transport hazard class(es) | 9 |
| Packaging group | III |
| Environmental hazards | Yes |
Further information
EHS-Mark required (ADR 2.2.9.1.10, IMDG code 2.10.3) for single packagings and combination packagings containing inner packagings with Dangerous Goods > 5L for liquids or > 5kg for solids.Packages smaller than or equal to 5 kg / L , not dangerous goods of Class 9
| Safety, health and environmental regulations/legislation specific for the substance or mixture | This material safety data sheet complies with the requirements of Regulation (EC) No. 1907/2006. |
| National legislation |
Seveso III: Directive 2012/18/EU of the European Parliament and of the Council on the control of major-accident hazards involving dangerous substances. E1 ENVIRONMENTAL HAZARDS |
| Other regulations |
Take note of Dir 94/33/EC on the protection of young people at work. |
| Chemical Safety Assessment | For this product a chemical safety assessment was not carried out |
| Other Information |
The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Rx Marine International has been advised of the possibility of such damages. DISCLAIMER OF LIABILITY :The information in this SDS was obtained from sources which we believe are reliable. However, the information is provided without any warranty, express or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable. |
