114 lines
6.3 KiB
Plaintext
114 lines
6.3 KiB
Plaintext
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M A T E R I A L S A F E T Y D A T A S H E E T
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OXALIC ACID, CRYSTALS
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================================================================================
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SECTION I - Product Identification
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PRODUCT NAME: OXALIC ACID, CRYSTALS
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FORMULA: HO2CCO2H.2H2O
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FORMULA WT: 126.07
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CAS NO.:
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COMMON SYNONYMS: ETHANEDIOIC ACID
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================================================================================
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Precautionary Labeling
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HEALTH - 2
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FLAMMABILITY - 1
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REACTIVITY - 0
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================================================================================
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SECTION II - Hazardous Components
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N/A
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SECTION III - Physical Data
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BOILING POINT: N/A VAPOR PRESSURE @ 20C (MM HG): N/A
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MELTING POINT: 101C DEC VAPOR DENSITY (AIR=1): N/A
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SPECIFIC GRAVITY: 1.65 EVAPORATION RATE: N/A
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(H2O=1) (BUTYL ACETATE=1)
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SOLUBILITY(H2O): 12 PERCENT VOLATILES BY VOLUME: N/A
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APPEARANCE & ODOR: WHITE CRYSTALS
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SECTION IV - Fire and Explosion Hazard Data
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FLASH POINT: NONE
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FLAMMABLE LIMITS: UPPER - N/A % LOWER - N/A %
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FIRE EXTINGUISHING MEDIA
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DRY CHEMICAL, "ALCOHOL" FOAM, CO2 (WATER MAY CAUSE FROTHING)
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WATER SPRAY TO COOL EXPOSED CONTAINERS, DISPERSE VAPORS
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SPECIAL FIRE-FIGHTING PROCEDURES
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WEAR SELF-CONTAINED BREATHING APPARATUS AND GOGGLES
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UNUSUAL FIRE AND EXPLOSION HAZARDS
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EMITS HIGHLY TOXIC, IRRITATING FUMES IN FIRE CONDITIONS
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SECTION V - Health Hazard Data
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THRESHOLD LIMIT VALUE (TLV/TWA): 1 MG/M3
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TOXICITY: ORL-HMN LDLO: 71 MG/KG
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ORL-RAT LD50: 375 MG/KG
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EFFECTS OF OVEREXPOSURE
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HIGHLY TOXIC: CAN BE FATAL IF INGESTED OR INHALED. SEVERE BURNS ON
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CONTACT. DUST IS IRRITATING TO MUCOUS MEMBRANES AND EYES.
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INHALATION CAN CAUSE SERIOUS CORROSION OF MOUTH, THROAT, STOMACH.
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INGESTION CAUSES NAUSEA, SHOCK CONVULSIONS AND DEATH AT 5 GM
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EMERGENCY AND FIRST AID PROCEDURES
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SKIN: REMOVE CONTAMINATED CLOTHING AT ONCE (AND LAUNDER BEFORE REUSE)
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WASH SKIN WITH SOAP AND WATER
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EYES: FLUSH THOROUGHLY WITH WATER FOR 15 MINUTES
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INHALATION: REMOVE TO FRESH AIR
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INGESTION: DO NOT INDUCE VOMITING; GIVE DILUTE MILK OF MAGNESIA, LIME
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WATER, OR MILK IF CONSCIOUS
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GET MEDICAL ASSISTANCE FOR ALL CASES OF OVEREXPOSURE
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SECTION VI - Reactivity Data
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STABILITY: STABLE
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CONDITIONS TO AVOID: EXTREME HEAT - SUBMIMES AND DECOMPOSES ABOVE MELTING
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POINT EMITTING TOXIC FUMES
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INCOMPATIBILES: OXIDIZERS, ALKALIES, SILVER, CHLORITES AND
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HYPOCHLORITES, FURFURYL ALCOHOL
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DECOMPOSITION PRODUCTS: TOXIC FUMES INCLUDING COX AND FORMIC ACID
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SECTION VII - Spill and Disposal Procedures
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STEPS TO BE TAKEN IN THE EVENT OF A SPILL OR DISCHARGE
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TAKE UP & CONTAINERIZE FOR DISPOSAL
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SECTION VIII - Protective Equipment
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PROVIDE ADEQUATE GENERAL MECHANICAL AND LOCAL EXHAUST VENTILATION
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PROTECT EYES AND SKIN WITH SAFETY GOGGLES AND GLOVES
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WEAR CARTRIDGE RESPIRATOR, APRON AND LONG SLEEVES
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USE ONLY WITH ADEQUATE VENTILATION AND DO NOT INHALE DUST OR VAPORS
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USE IN FUME HOOD
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SECTION IX - Storage and Handling Precautions
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KEEP CONTAINER TIGHTLY CLOSED.
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PROTECT AGAINST PHYSICAL DAMAGE.
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STORE IN A COOL, DRY, WELL-VENTILATED AREA AWAY FROM OXIDIZERS
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WASH GLOVES THOROUGHLY BEFORE REMOVING
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WASH FACE AND HANDS AFTER FILLING CLEAN AREA THOROUGHLY AFTER USE
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================================================================================
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SECTION X - Transportation Data and Additional Information
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THE ABOVE NFPA CODE IS APPLICABLE TO FIRE SITUATION ONLY
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--------------------------------------------------------------------------------
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(TM) and (R) : Registered Trademarks
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N/A = Not Applicable OR Not Available
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The information published in this Material Safety Data Sheet has been compiled
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from our experience and data presented in various technical publications. It is
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the user's responsibility to determine the suitability of this information for
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adoption of necessary safety precautions. We reserve the right to revise
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Material Safety Data Sheets periodically as new information becomes available.
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Copyright by Manufacturer
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LICENSE GRANTED TO MAKE UNLIMITED COPIES FOR INTERNAL USE ONLY
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by OREGON STATE UNIVERSITY
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