MSDS: Carbon Monoxide Gas

MSDS

Part 1: Chemical Product and Company Identification

SUBSTANCE: CARBON MONOXIDE

TRADE NAMES/SYNONYMS: CARBON OXIDE; CARBON OXIDE (CO); UN 1016; CO; RTECS FG3500000

CHEMICAL FAMILY: inorganic, gas

COMPANY: PT ANEKA GAS INDUSTRI

Wisma 77 Lt.6 Jl. S. Parman Kav.77, Jakarta Barat 11410

PHONE: 62-21 53670071

Creation date: 12 December 2005

Part 2: Composition, Information on ingredients

COMPONENT: CARBON MONOXIDE CAS NUMBER: 630-08-0 EC NUMBER (EINECS): 211-128-3 EC INDEX NUMBER: 006-001-00-2 PERCENTAGE: 100.0

Part 3: Hazards Identifications

NFPA RATINGS (SCALE 0-4): HEALTH=3 FIRE=4 REACTIVITY=0 EMERGENCY OVERVIEW: COLOR: colorless PHYSICAL FORM: gas ODOR: odorless MAJOR HEALTH HAZARDS: blood damage PHYSICAL HAZARDS: Flammable gas. May cause flash fire. Flash back hazard. POTENTIAL HEALTH EFFECTS: INHALATION: SHORT TERM EXPOSURE: nausea, vomiting, chest pain, headache, drowsiness, dizziness, fainting, hearing loss, dilated pupils, blindness, suffocation, lung congestion, blood disorders, kidney damage, liver enlargement, liver damage, heart disorders, brain damage, nerve damage, convulsions, coma, reproductive effects, death LONG TERM EXPOSURE: same as effects reported in short term exposure SKIN CONTACT: SHORT TERM EXPOSURE: no information on significant adverse effects LONG TERM EXPOSURE: no information is available EYE CONTACT: SHORT TERM EXPOSURE: no information on significant adverse effects LONG TERM EXPOSURE: no information is available INGESTION: SHORT TERM EXPOSURE: ingestion of a gas is unlikely LONG TERM EXPOSURE: no information is available CARCINOGEN STATUS: OSHA: No NTP: No IARC: No

Part 4: First Aid Measures

INHALATION: If adverse effects occur, remove to uncontaminated area. Give artificial respiration if not breathing. If breathing is difficult, oxygen should be administered by qualified personnel. Get immediate medical attention. SKIN CONTACT: Wash skin with soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical attention, if needed. Thoroughly clean and dry contaminated clothing and shoes before reuse. EYE CONTACT: Flush eyes with plenty of water for at least 15 minutes. Then get immediate medical attention. INGESTION: If a large amount is swallowed, get medical attention. NOTE TO PHYSICIAN: For inhalation, consider oxygen

Part 5: Fire Fighting Measures

FIRE AND EXPLOSION HAZARDS: Severe explosion hazard. Vapor/air mixtures are explosive. Containers may rupture or explode if exposed to heat. Vapors or gases may ignite at distant ignition sources and flash back. EXTINGUISHING MEDIA: carbon dioxide, regular dry chemical Large fires: Use regular foam or flood with fine water spray. FIRE FIGHTING: Move container from fire area if it can be done without risk. Cool containers with water spray until well after the fire is out. Stay away from the ends of tanks. For fires in cargo or storage area: If this is impossible then take the following precautions: Keep unnecessary people away, isolate hazard area and deny entry. Let the fire burn. Withdraw immediately in case of rising sound from venting safety device or any discoloration of tanks due to fire. For tank, rail car or tank truck: Let burn unless leak can be stopped immediately. For smaller tanks or cylinders, extinguish and isolate from other flammables. Evacuation radius: 800 meters (1/2 mile). Do not attempt to extinguish fire unless flow of material can be stopped first. Flood with fine water spray. Cool containers with water. Apply water from a protected location or from a safe distance. Avoid inhalation of material or combustion by-products. Stay upwind and keep out of low areas. Stop flow of gas. LOWER FLAMMABLE LIMIT: 12.0-12.5% UPPER FLAMMABLE LIMIT: 74% AUTOIGNITION: 1128-1202 F (609-650 C)

Part 6: Accidental Release Measures

WATER RELEASE: Subject to California Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65). Keep out of water supplies and sewers. OCCUPATIONAL RELEASE: Avoid heat, flames, sparks and other sources of ignition. Stop leak if possible without personal risk. Reduce vapors with water spray. Keep unnecessary people away, isolate hazard area and deny entry. Remove sources of ignition. Ventilate closed spaces before entering.

Part 7: Handling and Storage

Store and handle in accordance with current regulations and standards: OSHA 29 CFR 1910.101. Keep separated from incompatible substances.

Part 8: Exposure Controls, Personal Protection

EXPOSURE LIMITS: CARBON MONOXIDE: 50 ppm (55 mg/m3) OSHA TWA 35 ppm (40 mg/m3) OSHA TWA (vacated by 58 FR 35338, June 30, 1993) 200 ppm (229 mg/m3) OSHA ceiling (vacated by 58 FR 35338, June 30, 1993) 25 ppm ACGIH TWA 35 ppm (40 mg/m3) NIOSH recommended TWA 10 hour(s) 200 ppm (229 mg/m3) NIOSH recommended ceiling 35 mg/m3 (30 ml/m3) DFG MAK (peak limitation category-II, 1) 30 ppm (35 mg/m3) UK OES TWA 200 ppm (232 mg/m3) UK OES STEL MEASUREMENT METHOD: Gas collection bag; Sensor; NIOSH IV # 6604 VENTILATION: Ventilation equipment should be explosion-resistant if explosive concentrations of material are present. Provide local exhaust or process enclosure ventilation system. Ensure compliance with applicable exposure limits. EYE PROTECTION: Eye protection not required, but recommended. CLOTHING: Protective clothing is not required. GLOVES: Protective gloves are not required under normal conditions. RESPIRATOR: The following respirators and maximum use concentrations are drawn from NIOSH and/or OSHA. 350 ppm Any supplied-air respirator. 875 ppm Any supplied-air respirator operated in a continuous-flow mode. 1200 ppm Any air-purifying respirator with a full facepiece and a canister providing protection against this substance. End of service life indicator required (ESLI). Any self-contained breathing apparatus with a full facepiece. Any supplied-air respirator with a full facepiece. Escape - Any air-purifying respirator with a full facepiece and a canister providing protection against this substance. End of service life indicator required (ESLI). Any appropriate escape-type, self-contained breathing apparatus. For Unknown Concentrations or Immediately Dangerous to Life or Health - Any supplied-air respirator with full facepiece and operated in a pressure-demand or other positive-pressure mode in combination with a separate escape supply. Any self-contained breathing apparatus with a full facepiece. Under conditions of frequent use or heavy exposure, respiratory protection may be needed. Respiratory protection is ranked in order from minimum to maximum. Consider warning properties before use

Part 9: Physical and Chemical Properties

PHYSICAL STATE: gas COLOR: colorless ODOR: odorless TASTE: tasteless MOLECULAR WEIGHT: 28.01 MOLECULAR FORMULA: C-O BOILING POINT: -314 F (-192 C) FREEZING POINT: -326 F (-199 C) VAPOR PRESSURE: 760 mmHg @ -191 C VAPOR DENSITY (air=1): 0.968 SPECIFIC GRAVITY: Not applicable DENSITY: 1.250 g/L @ 0 C WATER SOLUBILITY: 2.3% @ 20 C PH: Not applicable VOLATILITY: Not applicable ODOR THRESHOLD: Not available EVAPORATION RATE: Not applicable VISCOSITY: 0.01657 cP @ 0 C COEFFICIENT OF WATER/OIL DISTRIBUTION: Not applicable SOLVENT SOLUBILITY: Soluble: alcohol, benzene, acetic acid, ethyl acetate, chloroform, cuprous chloride solutions

Part 10: Stability and Reactivity

REACTIVITY: Stable at normal temperatures and pressure. CONDITIONS TO AVOID: Avoid heat, flames, sparks and other sources of ignition. Minimize contact with material. Avoid inhalation of material or combustion by-products. Keep out of water supplies and sewers. INCOMPATIBILITIES: oxidizing materials, halogens, metal oxides, metals, combustible materials, lithium CARBON MONOXIDE: BARIUM PEROXIDE: Violent reaction. BROMINE PENTAFLUORIDE: Violent reaction and possible ignition. BROMINE TRIFLUORIDE: Explosion hazard. CESIUM MONOXIDE: Ignites in the presence of moisture or when heated. CHLORINE: Violent reaction. CHLORINE DIOXIDE: Explodes. CHLORINE TRIFLUORIDE: Explosive reaction. COPPER (POWDER) + WATER: Explosive complex. COPPER(II)PERCHLORATE + WATER: Explosive complex. DINITROGEN OXIDE: Fire and explosion hazard. FLUORINE + OXYGEN: May explode above 30 C. IODINE HEPTAFLUORIDE: Ignition. IRON(III) OXIDE: Possible explosion hazard. LITHIUM: Forms compound which detonates violently on contact with water. NITROGEN TRIFLUORIDE: Explosive reaction upon ignition. OXIDIZERS (STRONG): Fire and explosion hazard. OXYGEN (LIQUID): Forms explosive mixture. OXYGEN DIFLUORIDE: Explodes when sparked. PEROXODISULFURYL DIFLUORIDE: Explosive reaction above 20 C. POTASSIUM: Forms explosive compound. SILVER(I) OXIDE: Extremely exothermic reaction. SODIUM: Forms explosive, shock-sensitive compound. HAZARDOUS DECOMPOSITION: Thermal decomposition products: oxides of carbon POLYMERIZATION: Will not polymerize.

Part 11: Toxicological Information

CARBON MONOXIDE: TOXICITY DATA: 4 mg/m3/12 hour(s) inhalation-human LCLo; 600 mg/m3/10 minute(s) inhalation-human TCLo; 4000 ppm/30 minute(s) inhalation-man LCLo; 650 ppm/45 minute(s) inhalation-man TCLo; 5000 ppm/5 minute(s) inhalation-human LCLo; 1807 ppm/4 hour(s) inhalation-rat LC50; 2444 ppm/4 hour(s) inhalation-mouse LC50; 4000 ppm/46 minute(s) inhalation-dog LCLo; 4000 ppm inhalation-rabbit LCLo; 5718 ppm/4 hour(s) inhalation-guinea pig LC50; 5000 ppm/5 minute(s) inhalation-mammal LCLo; 1334 ppm inhalation-wild bird LC50; 1800 ppm/1 hour(s)-14 day(s) intermittent inhalation-rat TCLo; 30 mg/m3/8 hour(s)-10 week(s) intermittent inhalation-rat TCLo; 96 ppm/24 hour(s)-90 day(s) continuous inhalation-rat TCLo; 250 ppm/5 hour(s)-20 day(s) intermittent inhalation-rat TCLo; 375 mg/m3/5 hour(s)-20 week(s) intermittent inhalation-rat TCLo; 5983 mg/kg/18 week(s) intermittent subcutaneous-rat TDLo; 50 ppm/30 day(s) intermittent inhalation-mouse TCLo; 200 ppm/24 hour(s)-90 day(s) continuous inhalation-monkey TCLo; 200 mg/m3/3 hour(s)-13 week(s) intermittent inhalation-rabbit TCLo; 50 ppm/24 hour(s)-8 week(s) continuous inhalation-rabbit TCLo; 200 mg/m3/5 hour(s)-4 week(s) intermittent inhalation-guinea pig TCLo; 200 mg/m3/5 hour(s)-30 week(s) intermittent inhalation-guinea pig TCLo; 200 ppm/24 hour(s)-90 day(s) continuous inhalation-guinea pig TCLo ACUTE TOXICITY LEVEL: Moderately Toxic: inhalation TARGET ORGANS: blood MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: blood system disorders, heart or cardiovascular disorders, hormonal disorders, respiratory disorders MUTAGENIC DATA: micronucleus test - mouse inhalation 1500 ppm 10 minute(s); sister chromatid exchange - mouse inhalation 2500 ppm 10 minute(s) REPRODUCTIVE EFFECTS DATA: 75 ppm inhalation-rat TCLo/24 hour(s) 0-20 day(s) pregnant female continuous; 150 ppm inhalation-rat TCLo/24 hour(s) 1-22 day(s) pregnant female continuous; 150 ppm inhalation-rat TCLo/24 hour(s) 1-22 day(s) pregnant female continuous; 1 mg/m3 inhalation-rat TCLo/24 hour(s) 72 day(s) pre pregnancy continuous; 150 ppm inhalation-rat TCLo/24 hour(s) 0-20 day(s) pregnant female continuous; 75 ppm inhalation-rat TCLo/24 hour(s) 0-20 day(s) pregnant female continuous; 150 ppm inhalation-rat TCLo 0-20 day(s) pregnant female continuous; 65 ppm inhalation-mouse TCLo/24 hour(s) 7-18 day(s) pregnant female continuous; 250 ppm inhalation-mouse TCLo/7 hour(s) 6-15 day(s) pregnant female continuous; 125 ppm inhalation-mouse TCLo/24 hour(s) 7-18 day(s) pregnant female continuous; 8 pph inhalation-mouse TCLo/1 hour(s) 8 day(s) pregnant female continuous; 8 pph inhalation-mouse TCLo/1 hour(s) 8 day(s) pregnant female continuous; 180 ppm inhalation-rabbit TCLo/24 hour(s) 1-30 day(s) pregnant female continuous; 200 ppm inhalation-guinea pig TCLo/10 hour(s) 23-61 day(s) pregnant female continuous ADDITIONAL DATA: Alcohol may enhance the toxic effects. HEALTH EFFECTS: INHALATION: ACUTE EXPOSURE: CARBON MONOXIDE: Carbon monoxide is not detectable by odor and headache should be taken as a warning that a dangerous concentration is being inhaled. In sudden exposures to high concentrations, weakness and dizziness may be the only symptoms preceding collapse. The amount of carboxyhemoglobin formed in the blood is dependent on concentration and duration of exposure, ambient temperature, physical exertion, health, and individual metabolism. Symptoms are usually not noticeable until the carboxyhemoglobin level reaches 10%. At 10-40%, symptoms may include increasingly severe headache, dyspnea on exertion, decreased manual dexterity, impaired judgement and memory, irritability, emotional instability, dizziness, fatigue, drowsiness, confusion, nausea, vomiting, palpitations, and impaired vision and hearing. With continuing exposure, there is a progressive worsening of all symptoms. At 40-60%, anginal pain, incoordination, hallucinations, lethargy, syncope and collapse, and increased respiration and pulse may occur. At 60-80% there may be decreased respiration, blood pressure and pulse, and deepening coma with intermittent convulsions and incontinence of urine and feces. Rarely, there may be a pink or red skin discoloration, but cyanosis or pallor is more common. Other reported signs and symptoms include increased temperature, dilated pupils, perspiration, muscle spasms, hyperreflexia, aching limbs, and retinal hemorrhage or venous engorgement. Above 70-80%, rapid death from respiratory or cardiac arrest usually occurs. Death may also be caused by myocardial or cerebral infarction. Cerebral edema may also occur. In non-fatal cases or when death is not immediate, primary or secondary effects of tissue hypoxia and some atypical reactions may develop. There may be myocarditis, pulmonary edema, bronchopneumonia, pancreatitis, hepatomegaly, liver and kidney damage, albuminuria, glycosuria, and oliguria. Hemolytic anemia, thrombocytopenic purpura, polycythemia and leukocytosis have been reported. Rhabdomyolysis with myoglobinuria and acute renal failure are possible, especially with pressure injury. Erythema, edema and blisters may develop, especially over pressure areas. Eye effects may include retrobulbar neuritis with neuroretinal edema and partial or complete, temporary or permanent blindness. Temporary or permanent hearing loss may also occur. Complete recovery is the usual course. However, signs and symptoms of nerve or brain injury with neuropathies and various motor and mental defects, some of which resemble multiple sclerosis or parkinsonism, may develop several days to weeks after apparent recovery, especially from prolonged hypoxic coma. The onset may be sudden with numerous possible effects, including dementia, deterioration of neurological status and sometimes slowly resolving or permanent disability or death. A study of 63 patients 3 years after carbon monoxide poisoning indicated that 13% showed gross neuropsychiatric damage; 33% showed deterioration of personality; and 43% reported memory impairment. Carbon monoxide readily crosses the placental barrier. Acute non-lethal intoxication may result in miscarriage or permanent neurologic sequelae such, as cerebral palsy, in the newborn. CHRONIC EXPOSURE: CARBON MONOXIDE: Although carbon monoxide is not a cumulative poison, chronic exposure to low to moderate levels may result in repeated bouts of oxygen deprivation and resultant effects including cardiovascular or central nervous system damage. Reported signs and symptoms include polycythemia, lassitude, malaise, anorexia, nausea, vomiting, headache, dizziness, ataxia, syncope, glycosuria, weakness of the limbs, joint and neuromuscular pain, muscle spasm, loss of sensation in the fingers, positive Romberg's sign, auditory and visual disturbances and impaired vigilance. Irritability, personality changes, impaired memory and difficulty concentrating are also possible. The development of atherosclerosis may be facilitated. The development of congestive heart failure may be indicated by dyspnea, anginal pain and cardiac irregularities. Relatively long and severe exposure may cause cerebral congestion and edema resulting in long-lasting mental or nervous damage. During pregnancy, prolonged exposure to low levels, as in smoking, has been associated with smaller babies and increased neonatal mortalities. Rats exposed prenatally to low levels had offspring that exhibited signs of functional deficit in the central nervous system; minor skeletal anomalies were noted in mice. Other reproductive effects have been reported in animals. SKIN CONTACT: ACUTE EXPOSURE: CARBON MONOXIDE: No adverse effects have been reported from the gas. CHRONIC EXPOSURE: CARBON MONOXIDE: No data available. EYE CONTACT: ACUTE EXPOSURE: CARBON MONOXIDE: No adverse effects have been reported from the gas. CHRONIC EXPOSURE: CARBON MONOXIDE: No data available. INGESTION: ACUTE EXPOSURE: CARBON MONOXIDE: Ingestion of a gas is unlikely. CHRONIC EXPOSURE: CARBON MONOXIDE: No data available

Part 12: Ecological Information

ECOTOXICITY DATA: FISH TOXICITY: 75000 ug/L 1 day(s) LC100 (Mortality) Orangespotted sunfish (Lepomis humilis) FATE AND TRANSPORT: KOW: 1513.56 (log = 3.18) (estimated from water solubility) KOC: 2760.58 (log = 3.44) (estimated from water solubility) HENRY'S LAW CONSTANT: 1.2 E -3 atm-m3/mol BIOCONCENTRATION: 2.14 (estimated from water solubility) AQUATIC PROCESSES: 1.3744963 hours (River Model: 1 m deep, 1 m/s flow, 3 m/s wind) ENVIRONMENTAL SUMMARY: Relatively non-persistent in the environment. Not expected to leach through the soil or the sediment. Accumulates very little in the bodies of living organisms. Highly volatile from water.

Part 13: Disposal Consideration

Dispose in accordance with all applicable regulations. Subject to disposal regulations: U.S. EPA 40 CFR 262. Hazardous Waste Number(s): D001

Part 14: Transport Information

U.S. DOT 49 CFR 172.101: PROPER SHIPPING NAME: Carbon monoxide, compressed ID NUMBER: UN1016 HAZARD CLASS OR DIVISION: 2.3 LABELING REQUIREMENTS: Poison gas; Flammable gas PACKAGING AUTHORIZATIONS: EXCEPTIONS: None NON-BULK PACKAGING: 49 CFR 173.302 BULK PACKAGING: 49 CFR 173.314, 315 QUANTITY LIMITATIONS: PASSENGER AIRCRAFT OR RAILCAR: Forbidden CARGO AIRCRAFT ONLY: 25 kg LAND TRANSPORT ADR/RID: SUBSTANCE NAME: Carbon monoxide/Carbon monoxide, compressed UN NUMBER: UN1016 ADR/RID CLASS: 2 ITEM NUMBER: 1(bt)/1TF WARNING SIGN/LABEL: 6.1; 3/6.1; 3; 13 HAZARD ID NUMBER: 236/263 AIR TRANSPORT IATA/ICAO: PROPER SHIPPING NAME: Carbon monoxide UN/ID NUMBER: UN1016 IATA/ICAO CLASS: 2.3 SUBSIDIARY RISK: 2.1 LABEL: Toxic gas; Flammable gas MARITIME TRANSPORT IMDG: CORRECT TECHNICAL NAME: Carbon monoxide, compressed UN/ID NUMBER: UN1016 IMDG CLASS: 2(2.3) SUBSIDIARY RISK LABEL: Flammable gas EmS No.: 2-01 MFAG Table No.: 616 IMDG CODE PAGE: 2114

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