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guang dong weng jiang hua xue ...Purity: 98%Lead Time: 7 Day
|Name:||Diethylene glycol dibutyl ether 98% Material Safety Data Sheet|
|Synonym:||Bis(2-butoxyethyl)ether; Butyl diglyme; 2,2'-Dibutoxyethyl ether; Dibutyl carbitol; 5,8,11-Trioxapentadecane|
Synonym:Bis(2-butoxyethyl)ether; Butyl diglyme; 2,2'-Dibutoxyethyl ether; Dibutyl carbitol; 5,8,11-Trioxapentadecane
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
|112-73-2||Diethylene glycol dibutyl ether||98||204-001-9|
Risk Phrases: None Listed.
Section 3 - HAZARDS IDENTIFICATION
Potential Health Effects
May cause eye irritation.
May cause skin irritation. May be absorbed through the skin.
May cause digestive tract disturbances.
May cause respiratory tract irritation.
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 immediately.
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Antidote: None reported.
Section 5 - FIRE FIGHTING MEASURES
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. Containers may explode when heated. This liquid floats on water and may travel to a source of ignition and spread fire.
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use water spray to cool fire-exposed containers.
Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.
Section 7 - HANDLING and STORAGE
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Avoid ingestion and inhalation.
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. Storage under a nitrogen blanket has been recommended.
Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 112-73-2: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Wear appropriate protective gloves to prevent skin exposure.
Wear appropriate protective clothing to prevent skin exposure.
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: almost colorless
Odor: characteristic odor
pH: Not available.
Vapor Pressure: < 0.01 mm Hg @ 20 deg C
Viscosity: 2.39 cP 20 deg C
Boiling Point: 256 deg C @ 760 mmHg
Freezing/Melting Point: -60 deg C
Autoignition Temperature: 310 deg C ( 590.00 deg F)
Flash Point: 101 deg C ( 213.80 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Solubility in water: 0.3% @ 20C
Specific Gravity/Density: .8800g/cm3
Molecular Formula: C12H26O3
Molecular Weight: 218.34
Section 10 - STABILITY AND REACTIVITY
Stable under normal temperatures and pressures. Absorbs carbon dioxide from the air. May decompose violently on contact with nitric acid.
Conditions to Avoid:
Incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong acids, copper, copper alloys.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported.
Section 11 - TOXICOLOGICAL INFORMATION
CAS# 112-73-2: KN0350000 LD50/LC50:
CAS# 112-73-2: Oral, rat: LD50 = 3900 mg/kg; Skin, rabbit: LD50 = 4040 uL/kg.
Diethylene glycol dibutyl ether - Not listed by ACGIH, IARC, or NTP.
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
Shipping Name: Not Regulated
Shipping Name: Not Regulated
Shipping Name: Not Regulated
Hazard Class: 3
Packing group: III
Section 15 - REGULATORY INFORMATION
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 112-73-2: No information available.
CAS# 112-73-2 is listed on Canada's DSL List.
CAS# 112-73-2 is not listed on Canada's Ingredient Disclosure List.
CAS# 112-73-2 is listed on the TSCA inventory.
SECTION 16 - ADDITIONAL INFORMATION