Name:
Cryoscope Bath Liquid
Synonym:
None
CAS:
107-21-1
Section 1 - Chemical Product
MSDS Name:Cryoscope Bath Liquid
Synonym:None
Synonym:None
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
| CAS# | Chemical Name | emsds | EINECS# |
| 107-21-1 | Ethylene glycol | 33.3 | 203-473-3 |
| Hazard Symbols: XN Risk Phrases: 22 |
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful if swallowed.Hygroscopic (absorbs moisture from the air).
Potential Health Effects
Eye:
May cause moderate eye irritation.
Skin:
May cause skin irritation. Low hazard for usual industrial handling.
Ingestion:
May cause nausea and vomiting.
Inhalation:
May cause respiratory tract irritation. Heated or misted substance may cause headache, irregular eye movements, and possible coma.
Chronic:
May cause kidney injury.
Harmful if swallowed.Hygroscopic (absorbs moisture from the air).
Potential Health Effects
Eye:
May cause moderate eye irritation.
Skin:
May cause skin irritation. Low hazard for usual industrial handling.
Ingestion:
May cause nausea and vomiting.
Inhalation:
May cause respiratory tract irritation. Heated or misted substance may cause headache, irregular eye movements, and possible coma.
Chronic:
May cause kidney injury.
Section 4 - FIRST AID MEASURES
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed.
Skin:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse.
Ingestion:
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:
Ethanol may inhibit methanol metabolism.
Skin:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse.
Ingestion:
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:
Ethanol may inhibit methanol metabolism.
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. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Water or foam may cause frothing. 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. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Water or foam may cause frothing. 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:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Remove all sources of ignition.
Provide ventilation.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Remove all sources of ignition.
Provide ventilation.
Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Ground and bond containers when transferring material. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
Keep away from sources of ignition. Store in a cool, dry, well-ventilated area away from incompatible substances.
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Ground and bond containers when transferring material. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
Keep away from sources of ignition. Store in a cool, dry, well-ventilated area away from incompatible substances.
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# 107-21-1: United Kingdom, WEL - TWA: 20 ppm TWA (vapor); 52 mg/m3 TWA (vapo 10 mg/m3 TWA (particulate) United Kingdom, WEL - STEL: 40 ppm STEL (vapor); 104 mg/m3 STEL (vapor); 30 mg/m3 STEL (particulate) Belgium - TWA: 20 ppm VLE; 52 mg/m3 VLE Belgium - STEL: 40 ppm VLE; 104 mg/m3 VLE France - VLE: 50 ppm VLE (vapor); 125 mg/m3 VLE (vapor) Germany: 10 ppm TWA; 26 mg/m3 TWA Germany: Skin absorber Malaysia: 39.4 ppm Ceiling (aerosol); 100 mg/m3 Ceiling (aerosol) Netherlands: 40 ppm STEL; 104 mg/m3 STEL Netherlands: 20 ppm MAC (fume); 52 mg/m3 MAC (fume); 10 mg/m3 MAC (droplets) Russia: 5 mg/m3 TWA (aerosol, particulate, mist) Spain: 20 ppm VLA-ED; 52 mg/m3 VLA-ED Spain: 40 ppm VLA-EC; 104 mg/m3 VLA-EC CAS# 7632-00-0: CAS# 7732-18-5: 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# 107-21-1: United Kingdom, WEL - TWA: 20 ppm TWA (vapor); 52 mg/m3 TWA (vapo 10 mg/m3 TWA (particulate) United Kingdom, WEL - STEL: 40 ppm STEL (vapor); 104 mg/m3 STEL (vapor); 30 mg/m3 STEL (particulate) Belgium - TWA: 20 ppm VLE; 52 mg/m3 VLE Belgium - STEL: 40 ppm VLE; 104 mg/m3 VLE France - VLE: 50 ppm VLE (vapor); 125 mg/m3 VLE (vapor) Germany: 10 ppm TWA; 26 mg/m3 TWA Germany: Skin absorber Malaysia: 39.4 ppm Ceiling (aerosol); 100 mg/m3 Ceiling (aerosol) Netherlands: 40 ppm STEL; 104 mg/m3 STEL Netherlands: 20 ppm MAC (fume); 52 mg/m3 MAC (fume); 10 mg/m3 MAC (droplets) Russia: 5 mg/m3 TWA (aerosol, particulate, mist) Spain: 20 ppm VLA-ED; 52 mg/m3 VLA-ED Spain: 40 ppm VLA-EC; 104 mg/m3 VLA-EC CAS# 7632-00-0: CAS# 7732-18-5: 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: Liquid
Color: clear, colorless
Odor: odorless
pH: 8.0
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: > 111 deg C (> 231.80 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Not available.
Specific Gravity/Density: 1.05g/cm3
Molecular Formula: Solution
Molecular Weight: 0
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, ignition sources, moisture, excess heat.
Incompatibilities with Other Materials:
Chlorosulfonic acid, dimethyl terephthalate, oleum, phosphorus pentasulfide, silvered-copper wire, sodium hydroxide, sulfuric acid, titanium butoxide. Causes ignition at room temperature with chromium trioxide, potassium permanganate, and sodium peroxide. Causes ignition at 100C with ammonium dichromate, silver chlorate, sodium chloride, and uranyl nitrate.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Incompatible materials, ignition sources, moisture, excess heat.
Incompatibilities with Other Materials:
Chlorosulfonic acid, dimethyl terephthalate, oleum, phosphorus pentasulfide, silvered-copper wire, sodium hydroxide, sulfuric acid, titanium butoxide. Causes ignition at room temperature with chromium trioxide, potassium permanganate, and sodium peroxide. Causes ignition at 100C with ammonium dichromate, silver chlorate, sodium chloride, and uranyl nitrate.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 107-21-1: KW2975000 CAS# 7632-00-0: RA1225000 RA1425000 CAS# 7732-18-5: ZC0110000 LD50/LC50:
CAS# 107-21-1: Draize test, rabbit, eye: 500 mg/24H Mild; Draize test, rabbit, eye: 100 mg/1H Mild; Draize test, rabbit, eye: 0.012 ppm/3D; Draize test, rabbit, eye: 1440 mg/6H Moderate; Oral, mouse: LD50 = 5500 mg/kg; Oral, rat: LD50 = 4700 mg/kg; Skin, rabbit: LD50 = 9530 uL/kg.
CAS# 7632-00-0: Draize test, rabbit, eye: 500 mg/24H Mild; Inhalation, rat: LC50 = 5.5 mg/m3/4H; Oral, mouse: LD50 = 175 mg/kg; Oral, rabbit: LD50 = 186 mg/kg; Oral, rat: LD50 = 180 mg/kg.
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
Carcinogenicity:
Ethylene glycol - Not listed by ACGIH, IARC, or NTP.
Sodium nitrite - Not listed by ACGIH, IARC, or NTP.
Water - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
CAS# 107-21-1: KW2975000 CAS# 7632-00-0: RA1225000 RA1425000 CAS# 7732-18-5: ZC0110000 LD50/LC50:
CAS# 107-21-1: Draize test, rabbit, eye: 500 mg/24H Mild; Draize test, rabbit, eye: 100 mg/1H Mild; Draize test, rabbit, eye: 0.012 ppm/3D; Draize test, rabbit, eye: 1440 mg/6H Moderate; Oral, mouse: LD50 = 5500 mg/kg; Oral, rat: LD50 = 4700 mg/kg; Skin, rabbit: LD50 = 9530 uL/kg.
CAS# 7632-00-0: Draize test, rabbit, eye: 500 mg/24H Mild; Inhalation, rat: LC50 = 5.5 mg/m3/4H; Oral, mouse: LD50 = 175 mg/kg; Oral, rabbit: LD50 = 186 mg/kg; Oral, rat: LD50 = 180 mg/kg.
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
Carcinogenicity:
Ethylene glycol - Not listed by ACGIH, IARC, or NTP.
Sodium nitrite - Not listed by ACGIH, IARC, or NTP.
Water - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
Section 12 - ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: Rainbow trout: LC50 = 41000 mg/L; 96 Hr.; UnspecifiedFish: Bluegill/Sunfish: LC50 = 27500-41000 mg/L; 96 Hr.; UnspecifiedFish: Goldfish: LC50 = 27500-41000 mg/L; 96 Hr.; UnspecifiedWater flea LC50 = 46300 mg/L; 48 Hr.; UnspecifiedBacteria: Phytobacterium phosphoreum: EC50 =620 mg/L; 30 minutes; Microtox testGoldfish LD50= >5000mg/L/24Hr Guppies LC50= 493,000ppm/7D Shrimp (salt water) LC50= >100ppm/48Hr
Fish: Rainbow trout: LC50 = 41000 mg/L; 96 Hr.; UnspecifiedFish: Bluegill/Sunfish: LC50 = 27500-41000 mg/L; 96 Hr.; UnspecifiedFish: Goldfish: LC50 = 27500-41000 mg/L; 96 Hr.; UnspecifiedWater flea LC50 = 46300 mg/L; 48 Hr.; UnspecifiedBacteria: Phytobacterium phosphoreum: EC50 =620 mg/L; 30 minutes; Microtox testGoldfish LD50= >5000mg/L/24Hr Guppies LC50= 493,000ppm/7D Shrimp (salt water) LC50= >100ppm/48Hr
Section 13 - DISPOSAL CONSIDERATIONS
Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.
Section 14 - TRANSPORT INFORMATION
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.
USA RQ: CAS# 107-21-1: 5000 lb final RQ; 2270 kg final RQ
USA RQ: CAS# 7632-00-0: 100 lb final RQ; 45.4 kg final RQ
Section 15 - REGULATORY INFORMATION
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 22 Harmful if swallowed.
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 107-21-1: 0
CAS# 7632-00-0: 2
CAS# 7732-18-5: No information available.
Canada
CAS# 107-21-1 is listed on Canadas DSL List.
CAS# 7632-00-0 is listed on Canadas DSL List.
CAS# 7732-18-5 is listed on Canadas DSL List.
CAS# 107-21-1 is listed on Canadas Ingredient Disclosure List.
CAS# 7632-00-0 is listed on Canadas Ingredient Disclosure List.
CAS# 7732-18-5 is not listed on Canadas Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 107-21-1 is listed on the TSCA inventory.
CAS# 7632-00-0 is listed on the TSCA inventory.
CAS# 7732-18-5 is listed on the TSCA inventory.
