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MSDS 5-甲基糠醛

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5-METHYL FURFURAL SECTION 1-PRODUCT AND COMPANY INFORMATION PRODUCT NAME 5-METHYL FURFURAL PRODUCT CODE TS3004 COMPANY TEL FAX SECTION 2-COMPOSITION/INFORMATION ON INGREDIENTS CAS NO 620-02-0 EG/EC NO. 210-622-6 FEMA 2702 FORMULA C6H6O2 MOLECULAR WEIGHT 110.11 SECTION 3-HAZARDS IDENTIFICATION SEPCIAL INDICATION OF HAZARDS TO HUMAN AND THE ENVIRONMENT Irritating. Irritating to eyes,respiratory system and skin. SECTION 4-FIRST AID MEASURES INHALATION EXPOSURE If inhaled,remove to fresh air.,If not breathing give If not breathing give artifical respiration,If breathing is difficult ,give oxygen. DERMAL EXPOSURE In case of contact,immediately wash skin with soap and copious amounts of water. EYE EXPOSURE In case of contact,immediately flush eyes with copious amounts of water for at least 15 minutes. ORAL EXPOSURE If swallowed,wash out mouth with water provided person is conscious.Call a physician. SECTION 5-FIRE FIGHTING MEASURES EXTINGUISHING MEDIA Suitable:For small(incipient)fires,use media such as “alcohol”foam,dry chemical ,or carbon dioxide,For large fires,apply water from as far as possible.Use very large quantities of water applied as a mist or spray,solid stream of water may be ineffective.Cool all affected containers with flooding quantities of water. FIREFLIGHTING Protective equipment:Wear self-contained breathing apparatus and protective MATERIAL SAFETY DATA SHEET Address: Web site: E-mail:

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clothing to prevent contact with skin and eyes. Specific hazards:Emit toxic fumes under under fire conditions. Consumtible liquid. SECTION 6-ACCIDENTAL RELEASE MEASURES PROCEDRUES OF PERSONAL PRECAUTIONS Wear respirator,chemical safety goggles,rubber boots,and heavy rubber gloves. METHODS FOR CLEANING UP Absorb on sand or vermiculite and place in closed containers for disposal.Ventilate area and wash spill site after material pickup is complete. SECTION 7-HANDING AND STORAGE HANDING Directions for safe handing:Do not breathe vapor.Avoid contact with eyes,skin and clothing.Avoid prolonged or repeated exposure. STORAGE Conditions of storage:keep tightly closed .Keep away from heat and open flame. SECTION 8-EXPOSURE CONTROLS/PERSONAL PROTECTION ENGINEERING CONTROL Mechanical exhaust required.Safety shower and eye bath. GENERAL HYGIENE MEASURES Wash thoroughtly after handing. PERSONAL PROTECTIVE EQUIPMENT Respiratory protection:Use respirators and components tested and approved under appropriate government standards such as NIOSH or CEN.Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with muliti-purpose combination or type ABEK respirator cartridges as a backup to engineering controls.If the respirator is the sole means of protection,use a full –face supplied air respirator. Hand protection:Compatible chemical-resistant gloves. Eye protection:Chemical safety goggles. SECTION 9-PHYSICAL AND CHEMICAL PROPERTIES APPEARANCE : Slight Yellow to Brown Liquid. SOLUBILITY DESCRIPTION :Slightly soluble in water, soluble in :organic solvents(most) CONTENT :≥97.0% M.W. :101.11 SPECIFIC GRAVITY(D2525) :1.098~1.110 REFRACTIVE INDEX(nD20) :1.525~1.535 FLASH POINT :72℃ SECTION 10-STABILITY AND REACTIVITY STABILITY Stable:Stalbe. Materials to avoid:Strong acids,strong oxidizing agents. MATERIAL SAFETY DATA SHEET Address: Web site: E-mail:

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HAZARDOUS DECOMPOSITION PRODUCTS Hazardous decomposition products:Carbon monoxide,Carbon dioxide,Nitrogen oxides. HAZARDOUS POLYMERIZATION Hazardous polymerization:Will not occur. SECTION 11-TOXICOLOGICAL INFORMATION SIGNS AND SYMPTOMS OF EXPOSURE To the best of our knowledgemthe chemical ,physical,and toxicological properties have not been thoroughly investigated. ROUTE OF EXPOSURE Skin contact:Causes skin irritation. Skin absorption:May be harmful if absorbed through the skin, Eye contact:Causes eye irritaion, Inhalation:May be harmful if ihaled.Material is irritating to mucous membranes and upper respiratory tract. Ingestion:Harmful if swallowed. SECTION 12-ECOLOGICAL INFORMATION No date available. SECTION 13-DISPOSAL CONSIDERATIONS SUBSTANCE DISPOSAL Contact a licensed professional waste disposal service to dispose of this material .This combustible material may be burned in a chemical incinerator equipped with an afterburner and scrubber. Observe all federal,state,and local environmental regulations. SECTION 14-TRANSPORT INFORMATION This cargo according IMO IMDG CODE is not dangerous cargo IMO\IMDG not regulated SECTION 15-REGULATORY INFORMATION CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES R-PHRASES:36/37/38 Irritating to eyes,respiratory system and skin. S-PHARSES:26-36 In case of contact with eyes,rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing. SECTION 16-OTHER INFORMATION The above information is believed to be correct but dose not purport to be all inclusive and shall be used only as a guide.It is provided solely for the customer's consideration,investigation,and verification.Hereby specifically claims.It shall not be held liable for any damage resulting from handling or from contact with the above products.

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