Name:
Cobalt(ii) fluoride 99%
Synonym:
Cobalt Difluoride; Cobaltous Fluorid
CAS:
10026-17-2
Section 1 - Chemical Product
MSDS Name:Cobalt(ii) fluoride 99%
Synonym:Cobalt Difluoride; Cobaltous Fluorid
Synonym:Cobalt Difluoride; Cobaltous Fluorid
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
| CAS# | Chemical Name | emsds | EINECS# |
| 10026-17-2 | Cobalt(II)fluoride | 99.0 | 233-061-9 |
| Hazard Symbols: T+ Risk Phrases: 23/24/25 32 34 |
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Toxic by inhalation, in contact with skin and if swallowed. Contact with acids liberates very toxic gas. Causes burns.Heat sensitive.Moisture sensitive.Toxic.Corrosive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Harmful if swallowed. May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
No information found.
Toxic by inhalation, in contact with skin and if swallowed. Contact with acids liberates very toxic gas. Causes burns.Heat sensitive.Moisture sensitive.Toxic.Corrosive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Harmful if swallowed. May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
No information found.
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. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
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 breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician:
Antidote: None reported.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
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 breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician:
Antidote: None reported.
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.
Extinguishing Media:
Use agent most appropriate to extinguish fire.
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.
Extinguishing Media:
Use agent most appropriate to extinguish fire.
Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.
Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use only in a well-ventilated area.
Minimize dust generation and accumulation. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Discard contaminated shoes.
Storage:
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Do not store in glass.
Wash thoroughly after handling. Use only in a well-ventilated area.
Minimize dust generation and accumulation. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Discard contaminated shoes.
Storage:
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Do not store in glass.
Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits.
Exposure Limits CAS# 10026-17-2: United Kingdom, WEL - TWA: (listed as cobalt compounds): 0.1 mg/m TWA (as Co) United Kingdom, WEL - STEL: (listed as cobalt compounds): 0.3 mg/ STEL (as Co) United States OSHA: 2.5 mg/m3 TWA (as F) (listed under Fluorides Japan: (listed as cobalt compounds): 0.05 mg/m3 OEL (as Co) Malaysia: (listed as cobalt, inorganic compounds): 0.02 mg/m3 TWA Co) Spain: (listed as cobalt, inorganic compounds): 0.02 mg/m3 VLA-ED Co) 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 protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
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.
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits.
Exposure Limits CAS# 10026-17-2: United Kingdom, WEL - TWA: (listed as cobalt compounds): 0.1 mg/m TWA (as Co) United Kingdom, WEL - STEL: (listed as cobalt compounds): 0.3 mg/ STEL (as Co) United States OSHA: 2.5 mg/m3 TWA (as F) (listed under Fluorides Japan: (listed as cobalt compounds): 0.05 mg/m3 OEL (as Co) Malaysia: (listed as cobalt, inorganic compounds): 0.02 mg/m3 TWA Co) Spain: (listed as cobalt, inorganic compounds): 0.02 mg/m3 VLA-ED Co) 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 protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
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: pink
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 1400 deg C @ 760.00mm Hg
Freezing/Melting Point: 1200 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Slightly soluble.
Specific Gravity/Density: 4.430
Molecular Formula: CoF2
Molecular Weight: 96.96
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stability unknown.
Conditions to Avoid:
Incompatible materials, dust generation, moisture, heat.
Incompatibilities with Other Materials:
Oxidizing agents, acids, glass.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases, hydrogen fluoride gas, fluorine, cobalt/cobalt oxides.
Hazardous Polymerization: Will not occur.
Stability unknown.
Conditions to Avoid:
Incompatible materials, dust generation, moisture, heat.
Incompatibilities with Other Materials:
Oxidizing agents, acids, glass.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases, hydrogen fluoride gas, fluorine, cobalt/cobalt oxides.
Hazardous Polymerization: Will not occur.
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 10026-17-2: GG0770000 LD50/LC50:
CAS# 10026-17-2: Oral, rat: LD50 = 150 mg/kg; Oral, rat: LD50 = 150 mg/kg.
Carcinogenicity:
Cobalt(II)fluoride - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
CAS# 10026-17-2: GG0770000 LD50/LC50:
CAS# 10026-17-2: Oral, rat: LD50 = 150 mg/kg; Oral, rat: LD50 = 150 mg/kg.
Carcinogenicity:
Cobalt(II)fluoride - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
Section 12 - ECOLOGICAL INFORMATION
Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.
Section 14 - TRANSPORT INFORMATION
IATA
Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S.*
Hazard Class: 8 (6.1)
UN Number: 2923
Packing Group: II
IMO
Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S.
Hazard Class: 8
UN Number: 2923
Packing Group: II
RID/ADR
Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S.
Hazard Class: 8
UN Number: 2923
Packing group: II
Section 15 - REGULATORY INFORMATION
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T+
Risk Phrases:
R 23/24/25 Toxic by inhalation, in contact with skin
and if swallowed.
R 32 Contact with acids liberates very toxic gas.
R 34 Causes burns.
Safety Phrases:
S 25 Avoid contact with eyes.
S 28A After contact with skin, wash immediately with
plenty of water.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
S 50 Do not mix with ... (to be specified by the
manufacturer).
WGK (Water Danger/Protection)
CAS# 10026-17-2: No information available.
Canada
CAS# 10026-17-2 is listed on Canadas NDSL List.
CAS# 10026-17-2 is listed on Canadas Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 10026-17-2 is listed on the TSCA inventory.
