Name:
Nickel Powder -325 mesh
Synonym:
Raney allo
CAS:
7440-02-0
Section 1 - Chemical Product
MSDS Name:Nickel Powder -325 mesh
Synonym:Raney allo
Synonym:Raney allo
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
| CAS# | Chemical Name | emsds | EINECS# |
| 7440-02-0 | Nickel | >98 | 231-111-4 |
| Hazard Symbols: XN F Risk Phrases: 11 40 43 |
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Highly flammable. Limited evidence of a carcinogenic effect. May cause sensitization by skin contact.
Potential Health Effects
Eye:
May cause eye irritation. Causes redness and pain. May cause chemical conjunctivitis and corneal damage.
Skin:
May cause severe irritation and possible burns. Causes "nickel itch" which is a dermatitis resulting from sensitization to nickel, which is characterized by skin eruptions, followed by discrete ulcers that may discharge and become crusted, or by eczema. May cause sensitization by skin contact.
Ingestion:
Causes gastrointestinal irritation with nausea, vomiting and diarrhea. May cause tremors and convulsions. Ingestion of large amounts may cause gastroenteritis. May be harmful if swallowed.
Inhalation:
May cause asthmatic attacks due to allergic sensitization of the respiratory tract. Inhalation of fumes may cause metal fume fever, which is characterized by flu-like symptoms with metallic taste, fever, chills, cough, weakness, chest pain, muscle pain and increased white blood cell count. May cause respiratory tract irritation. May cause anosmia (loss of smell). May be harmful if inhaled.
Chronic:
Prolonged or repeated eye contact may cause conjunctivitis.
Prolonged or repeated skin contact may cause sensitization dermatitis and possible destruction and/or ulceration. May cause respiratory tract cancer. May cause kidney injury. Chronic inhalation can cause pneumoconiosis. Repeated inhalation may cause perforation of the nasal septum. Symptoms of overexposure to nickel can cause sensitization, dermatitis, allergic asthma and pneumonitis.
Highly flammable. Limited evidence of a carcinogenic effect. May cause sensitization by skin contact.
Potential Health Effects
Eye:
May cause eye irritation. Causes redness and pain. May cause chemical conjunctivitis and corneal damage.
Skin:
May cause severe irritation and possible burns. Causes "nickel itch" which is a dermatitis resulting from sensitization to nickel, which is characterized by skin eruptions, followed by discrete ulcers that may discharge and become crusted, or by eczema. May cause sensitization by skin contact.
Ingestion:
Causes gastrointestinal irritation with nausea, vomiting and diarrhea. May cause tremors and convulsions. Ingestion of large amounts may cause gastroenteritis. May be harmful if swallowed.
Inhalation:
May cause asthmatic attacks due to allergic sensitization of the respiratory tract. Inhalation of fumes may cause metal fume fever, which is characterized by flu-like symptoms with metallic taste, fever, chills, cough, weakness, chest pain, muscle pain and increased white blood cell count. May cause respiratory tract irritation. May cause anosmia (loss of smell). May be harmful if inhaled.
Chronic:
Prolonged or repeated eye contact may cause conjunctivitis.
Prolonged or repeated skin contact may cause sensitization dermatitis and possible destruction and/or ulceration. May cause respiratory tract cancer. May cause kidney injury. Chronic inhalation can cause pneumoconiosis. Repeated inhalation may cause perforation of the nasal septum. Symptoms of overexposure to nickel can cause sensitization, dermatitis, allergic asthma and pneumonitis.
Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid if irritation develops or persists. Wash clothing before reuse. Flush skin with plenty of soap and water.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
Notes to Physician:
Antidote: There exists several chelation agents. The determination of there use should be made only by qualified medical personnel.
Skin:
Get medical aid if irritation develops or persists. Wash clothing before reuse. Flush skin with plenty of soap and water.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
Notes to Physician:
Antidote: There exists several chelation agents. The determination of there use should be made only by qualified medical personnel.
Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Dust can be an explosion hazard when exposed to heat or flame. Flammable solid.
May burn rapidly with flare burning effect. May re-ignite after fire is extinguished. May be pyrophoric.
Extinguishing Media:
Do NOT use water, carbon dioxide, or foam. Confining and smothering is preferable to applying water. Contact professional fire-fighters immediately. Cool containers with flooding quantities of water until well after fire is out. Use DRY sand, sodium chloride powder, graphite powder, copper powder or Lith-X powder. Dousing metallic fires with water may generate hydrogen gas, an extremely dangerous explosion hazard, particularly if fire is in a confined environment.
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Dust can be an explosion hazard when exposed to heat or flame. Flammable solid.
May burn rapidly with flare burning effect. May re-ignite after fire is extinguished. May be pyrophoric.
Extinguishing Media:
Do NOT use water, carbon dioxide, or foam. Confining and smothering is preferable to applying water. Contact professional fire-fighters immediately. Cool containers with flooding quantities of water until well after fire is out. Use DRY sand, sodium chloride powder, graphite powder, copper powder or Lith-X powder. Dousing metallic fires with water may generate hydrogen gas, an extremely dangerous explosion hazard, particularly if fire is in a confined environment.
Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Reduce airborne dust and prevent scattering by moistening with water. Sweep up, then place into a suitable container for disposal.
Scoop up with a nonsparking tool, then place into a suitable container for disposal. Avoid generating dusty conditions. Remove all sources of ignition. Carefully scoop up and place into appropriate disposal container. Provide ventilation.
Spills/Leaks:
Reduce airborne dust and prevent scattering by moistening with water. Sweep up, then place into a suitable container for disposal.
Scoop up with a nonsparking tool, then place into a suitable container for disposal. Avoid generating dusty conditions. Remove all sources of ignition. Carefully scoop up and place into appropriate disposal container. Provide ventilation.
Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with skin and eyes. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with skin and eyes. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Use adequate general or local explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits CAS# 7440-02-0: United Kingdom, WEL - TWA: 0.5 mg/m3 TWA United Kingdom, WEL - STEL: 1.5 mg/m3 STEL United States OSHA: 1 mg/m3 TWA Belgium - TWA: 1 mg/m3 VLE France - VME: 1 mg/m3 VME; 1 mg/m3 VME (metal gratings) Germany: 0.5 mg/m3 TWA (inhalable fraction) Japan: 1 mg/m3 OEL Malaysia: 1.5 mg/m3 TWA (inhalable fraction) Netherlands: 1 mg/m3 MAC Russia: 0.05 mg/m3 TWA Spain: 1 mg/m3 VLA-ED Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHAs eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Use adequate general or local explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits CAS# 7440-02-0: United Kingdom, WEL - TWA: 0.5 mg/m3 TWA United Kingdom, WEL - STEL: 1.5 mg/m3 STEL United States OSHA: 1 mg/m3 TWA Belgium - TWA: 1 mg/m3 VLE France - VME: 1 mg/m3 VME; 1 mg/m3 VME (metal gratings) Germany: 0.5 mg/m3 TWA (inhalable fraction) Japan: 1 mg/m3 OEL Malaysia: 1.5 mg/m3 TWA (inhalable fraction) Netherlands: 1 mg/m3 MAC Russia: 0.05 mg/m3 TWA Spain: 1 mg/m3 VLA-ED Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHAs eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
Physical State: Powder
Color: brown-gray
Odor: odorless
pH: Not available.
Vapor Pressure: 1 mm Hg @ 1810 C
Viscosity: Not applicable.
Boiling Point: 2730 deg C
Freezing/Melting Point: 1455 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Insoluble in water.
Specific Gravity/Density: 8.90
Molecular Formula: Ni
Molecular Weight: 58.69
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Ignition sources, dust generation, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents, acids, hydrochloric acid, nitric acid, sulfuric acid, sulfur, selenium, nitrates, halogens, interhalogens, nitriles (e.g. acetonitrile, methyl cyanide), organic solvents, fluorine, ammonia, hydrazine, phosphorus, ammonium nitrate.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, nickel oxide, toxic and highly flammable nickel carbonyl.
Hazardous Polymerization: Has not been reported.
Stable under normal temperatures and pressures.
Conditions to Avoid:
Ignition sources, dust generation, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents, acids, hydrochloric acid, nitric acid, sulfuric acid, sulfur, selenium, nitrates, halogens, interhalogens, nitriles (e.g. acetonitrile, methyl cyanide), organic solvents, fluorine, ammonia, hydrazine, phosphorus, ammonium nitrate.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, nickel oxide, toxic and highly flammable nickel carbonyl.
Hazardous Polymerization: Has not been reported.
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 7440-02-0: QR5950000 QR6126100 QR6555000 QR7120000 LD50/LC50:
Not available.
Carcinogenicity:
Nickel - California: carcinogen, initial date 10/1/89 NTP: Suspect carcinogen IARC: Group 1 carcinogen (listed as Nickel compounds).
Other:
See actual entry in RTECS for complete information.
CAS# 7440-02-0: QR5950000 QR6126100 QR6555000 QR7120000 LD50/LC50:
Not available.
Carcinogenicity:
Nickel - California: carcinogen, initial date 10/1/89 NTP: Suspect carcinogen IARC: Group 1 carcinogen (listed as Nickel compounds).
Other:
See actual entry in RTECS for complete information.
Section 12 - ECOLOGICAL INFORMATION
Other No information available.
Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.
Section 14 - TRANSPORT INFORMATION
IATA
Shipping Name: METAL POWDER, FLAMMABLE, N.O.S.
Hazard Class: 4.1
UN Number: 3089
Packing Group: II
IMO
Shipping Name: METAL POWDER, FLAMMABLE, N.O.S.
Hazard Class: 4.1
UN Number: 3089
Packing Group: II
RID/ADR
Shipping Name: METAL POWDER, FLAMMABLE, N.O.S.
Hazard Class: 4.1
UN Number: 3089
Packing group: II
USA RQ: CAS# 7440-02-0: 100 lb final RQ (no reporting of releases of this hazard
Section 15 - REGULATORY INFORMATION
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN F
Risk Phrases:
R 11 Highly flammable.
R 40 Limited evidence of a carcinogenic effect.
R 43 May cause sensitization by skin contact.
Safety Phrases:
S 16 Keep away from sources of ignition - No
smoking.
S 22 Do not breathe dust.
S 36 Wear suitable protective clothing.
WGK (Water Danger/Protection)
CAS# 7440-02-0: No information available.
Canada
CAS# 7440-02-0 is listed on Canadas DSL List.
CAS# 7440-02-0 is listed on Canadas Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7440-02-0 is listed on the TSCA inventory.
