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sa en hua xue ji shu ( shang h...Purity: 98%Lead Time: 7 Day
|Name:||5-Nitro-2-furaldehyde 99% Material Safety Data Sheet|
|Synonym:||5-Nitrofurfural; 5-Nitro-5-furancarboxaldehyde; 5-Nitrofurfuraldehyde; Nitrofurfural; 2-Furaldehyde, 5-nitro-; 5-Furancarboxaldehyde, 5-nitro|
Synonym:5-Nitrofurfural; 5-Nitro-5-furancarboxaldehyde; 5-Nitrofurfuraldehyde; Nitrofurfural; 2-Furaldehyde, 5-nitro-; 5-Furancarboxaldehyde, 5-nitro
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 10
Section 3 - HAZARDS IDENTIFICATION
Flammable.Flammable liquid.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
May cause eye irritation. May cause chemical conjunctivitis and corneal damage.
May cause irritation and dermatitis. May cause cyanosis of the extremities.
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. Ingestion of large amounts may cause CNS depression.
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Aspiration may lead to pulmonary edema. Vapors may cause dizziness or suffocation.
May cause burning sensation in the chest.
Effects may be delayed.
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.
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Remove 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.
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:
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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Flammable liquid and vapor.
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use water spray to cool fire-exposed containers. Water may be ineffective. Do NOT use straight streams of water.
Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Avoid runoff into storm sewers and ditches which lead to waterways.
Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. A vapor suppressing foam may be used to reduce vapors.
Section 7 - HANDLING and STORAGE
Wash thoroughly after handling. Use only in a well-ventilated area.
Minimize dust generation and accumulation. Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. 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.
Keep away from heat, sparks, and flame. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.
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 general or local explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits CAS# 698-63-5: 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.
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.
Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
Physical State: Crystals
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 128 - 132 deg C @ 10mmHg
Freezing/Melting Point: 33.00 - 35.00 deg C
Autoignition Temperature: Not applicable.
Flash Point: 33 deg C ( 91.40 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Slightly soluble.
Specific Gravity/Density: 1.3490g/cm3
Molecular Formula: C5H3NO4
Molecular Weight: 141.08
Section 10 - STABILITY AND REACTIVITY
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
Hazardous Polymerization: Has not been reported.
Section 11 - TOXICOLOGICAL INFORMATION
CAS# 698-63-5: LT7200000 LD50/LC50:
5-Nitro-2-furaldehyde - Not listed by ACGIH, IARC, or NTP.
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
Shipping Name: ALDEHYDES, N.O.S.*
Hazard Class: 3
UN Number: 1989
Packing Group: III
Shipping Name: ALDEHYDES, N.O.S.
Hazard Class: 3.3
UN Number: 1989
Packing Group: III
Shipping Name: ALDEHYDES, FLAMMABLE, N.O.S.
Hazard Class: 3
UN Number: 1989
Packing group: III
Section 15 - REGULATORY INFORMATION
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
R 10 Flammable.
S 16 Keep away from sources of ignition - No
WGK (Water Danger/Protection)
CAS# 698-63-5: No information available.
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 698-63-5 is not listed on Canada's Ingredient Disclosure List.
CAS# 698-63-5 is not listed on the TSCA inventory.
It is for research and development use only.
SECTION 16 - ADDITIONAL INFORMATION