Valid 05/2001 - 07/2001

Sigma Chemical Co.
P.O. Box 14508
St. Louis, MO 63178 USA
Tel: 314-771-5765





             M A T E R I A L  S A F E T Y  D A T A  S H E E T
             
SECTION 1. - - - - - - - - - CHEMICAL IDENTIFICATION- - - - - - - - - -
    CATALOG #:            B9645
    NAME:                 BORIC ACID PLANT CELL CULTURE TESTED
SECTION 2. - - - - - COMPOSITION/INFORMATION ON INGREDIENTS - - - - - -
    CAS #: 10043-35-3
    MF: H3BO3
    EC NO:  233-139-2
  SYNONYMS
    BASILIT B * BORACIC ACID * BOROFAX * BORON TRIHYDROXIDE * BORSAURE
    (GERMAN) * DR.'S 1 FLEA TERMINATOR DF * DR.'S 1 FLEA TERMINATOR DFPBO
    * DR.'S 1 FLEA TERMINATOR DT * DR.'S 1 FLEA TERMINATOR DTPBO * FLEA
    PRUFE * NCI-C56417 * ORTHOBORIC ACID * SUPER FLEA ELIMINATOR * THREE
    ELEPHANT * TRIHYDROXYBORONE *
SECTION 3. - - - - - - - - - - HAZARDS IDENTIFICATION - - - - - - - - -
  LABEL PRECAUTIONARY STATEMENTS
    HARMFUL
    POSSIBLE RISK OF HARM TO THE UNBORN CHILD.
    POSSIBLE RISK OF IMPAIRED FERTILITY.
    IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN.
    TARGET ORGAN(S):
    CENTRAL NERVOUS SYSTEM
    KIDNEYS
    IN CASE OF ACCIDENT OR IF YOU FEEL UNWELL, SEEK MEDICAL ADVICE
    IMMEDIATELY (SHOW THE LABEL WHERE POSSIBLE).
    IN CASE OF CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF
    WATER AND SEEK MEDICAL ADVICE.
    WEAR SUITABLE PROTECTIVE CLOTHING, GLOVES AND EYE/FACE
    PROTECTION.
    DO NOT BREATHE DUST.
SECTION 4. - - - - - - - - - - FIRST-AID MEASURES- - - - - - - - - - -
    IF SWALLOWED, WASH OUT MOUTH WITH WATER PROVIDED PERSON IS CONSCIOUS.
    CALL A PHYSICIAN.
    IF INHALED, REMOVE TO FRESH AIR. IF NOT BREATHING GIVE ARTIFICIAL
    RESPIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN.
    IN CASE OF CONTACT, IMMEDIATELY WASH SKIN WITH SOAP AND COPIOUS
    AMOUNTS OF WATER.
    IN CASE OF CONTACT, IMMEDIATELY FLUSH EYES WITH COPIOUS AMOUNTS OF
    WATER FOR AT LEAST 15 MINUTES.
SECTION 5. - - - - - - - - - FIRE FIGHTING MEASURES - - - - - - - - - -
  EXTINGUISHING MEDIA
    CARBON DIOXIDE, DRY CHEMICAL POWDER OR APPROPRIATE FOAM.
    WATER SPRAY.
  SPECIAL FIREFIGHTING PROCEDURES
    WEAR SELF-CONTAINED BREATHING APPARATUS AND PROTECTIVE CLOTHING TO
    PREVENT CONTACT WITH SKIN AND EYES.
  UNUSUAL FIRE AND EXPLOSIONS HAZARDS
    EMITS TOXIC FUMES UNDER FIRE CONDITIONS.
SECTION 6. - - - - - - - - ACCIDENTAL RELEASE MEASURES- - - - - - - - -
    EVACUATE AREA.
    WEAR SELF-CONTAINED BREATHING APPARATUS, RUBBER BOOTS AND HEAVY
    RUBBER GLOVES.
    SWEEP UP, PLACE IN A BAG AND HOLD FOR WASTE DISPOSAL.
    AVOID RAISING DUST.
    VENTILATE AREA AND WASH SPILL SITE AFTER MATERIAL PICKUP IS COMPLETE.
SECTION 7. - - - - - - - - - - HANDLING AND STORAGE- - - - - - - - - - -
    REFER TO SECTION 8.
SECTION 8. - - - - - - EXPOSURE CONTROLS/PERSONAL PROTECTION- - - - - -
    WEAR APPROPRIATE NIOSH/MSHA-APPROVED RESPIRATOR, CHEMICAL-RESISTANT
    GLOVES, SAFETY GOGGLES, OTHER PROTECTIVE CLOTHING.
    USE ONLY IN A CHEMICAL FUME HOOD.
    SAFETY SHOWER AND EYE BATH.
    DO NOT BREATHE DUST.
    DO NOT GET IN EYES, ON SKIN, ON CLOTHING.
    AVOID PROLONGED OR REPEATED EXPOSURE.
    WASH THOROUGHLY AFTER HANDLING.
    WASH CONTAMINATED CLOTHING BEFORE REUSE.
    KEEP TIGHTLY CLOSED.
    STORE IN A COOL DRY PLACE.
SECTION 9. - - - - - - - PHYSICAL AND CHEMICAL PROPERTIES - - - - - - -
  PHYSICAL PROPERTIES
    MELTING POINT:      160  C
    VAPOR PRESSURE:      2.6 MMHG
    SPECIFIC GRAVITY:     1.435
SECTION 10. - - - - - - - - -STABILITY AND REACTIVITY - - - - - - - - -
  INCOMPATIBILITIES
    REACTS VIOLENTLY WITH:
    SENSITIVE TO MOISTURE
    POTASSIUM
    ACID ANHYDRIDES
  HAZARDOUS COMBUSTION OR DECOMPOSITION PRODUCTS
    BORON OXIDES.
SECTION 11. - - - - - - - - - TOXICOLOGICAL INFORMATION - - - - - - - -
  ACUTE EFFECTS
    TOXICITY REPORTED FOR BORATES IN HUMANS: INGESTION OR ABSORPTION
    MAY CAUSE NAUSEA, VOMITING, DIARRHEA, ABDOMINAL CRAMPS, ERYTHEMATOUS
    LESIONS ON THE SKIN AND MUCOUS MEMBRANES. OTHER SYMPTOMS INCLUDE:
    CIRCULATORY COLLAPSE, TACHYCARDIA, CYANOSIS, DELIRIUM, CONVULSIONS AND
    COMA. DEATH HAS BEEN REPORTED TO OCCUR IN INFANTS FROM LESS THAN
    5 GRAMS AND IN ADULTS FROM 5 TO 20 GRAMS.
    MATERIAL IS IRRITATING TO MUCOUS MEMBRANES AND UPPER
    RESPIRATORY TRACT.
    MAY BE HARMFUL BY INHALATION, INGESTION, OR SKIN ABSORPTION.
    CAUSES EYE AND SKIN IRRITATION.
  CHRONIC EFFECTS
    POSSIBLE RISK OF CONGENITAL MALFORMATION IN THE FETUS.
    OVEREXPOSURE MAY CAUSE REPRODUCTIVE DISORDER(S) BASED ON TESTS WITH
    LABORATORY ANIMALS.
    TARGET ORGAN(S):
    CENTRAL NERVOUS SYSTEM
    KIDNEYS
    TESTES
  RTECS #: ED4550000
    BORIC ACID
  IRRITATION DATA
    SKN-HMN 15 MG/3D-I MLD                        85DKA8 -,127,1977
  TOXICITY DATA
    ORL-MAN LDLO:429 MG/KG                        JTCTDW 31,345,1993
    ORL-WMN LDLO:200 MG/KG                        LANCAO 2,162,1917
    ORL-INF LDLO:934 MG/KG                        JAMAAP 90,382,1928
    SKN-INF LDLO:1200 MG/KG                       JAMAAP 129,332,1945
    SKN-CHD LDLO:4 GM/KG/4D                       MMWOAU 52,763,1905
    SKN-MAN LDLO:2430 MG/KG                       JAMAAP 128,266,1945
    SKN-CHD LDLO:1500 MG/KG                       QJPPAL 6,714,1933
    SCU-INF LDLO:1100 MG/KG                       MDSR** #2,1950
    UNR-MAN LDLO:147 MG/KG                        85DCAI 2,73,1970
    ORL-RAT LD50:2660 MG/KG                       JAMAAP 128,266,1945
    SCU-RAT LD50:1400 MG/KG                       14KTAK -,693,1964
    IVN-RAT LD50:1330 MG/KG                       MDSR** #2,1950
    ORL-MUS LD50:3450 MG/KG                       JAMAAP 128,266,1945
    SCU-MUS LD50:1740 MG/KG                       JAMAAP 128,266,1945
    IVN-MUS LD50:1240 MG/KG                       JPETAB 134,117,1961
    SCU-GPG LD50:1200 MG/KG                       MDSR** #2,1950
  TARGET ORGAN DATA
    BRAIN AND COVERINGS (MENINGEAL CHANGES)
    PERIPHERAL NERVE AND SENSATION (FLACCID PARALYSIS WITHOUT ANESTHESIA)
    SENSE ORGANS AND SPECIAL SENSES (CONJUNCTIVA IRRITATION)
    BEHAVIORAL (WAKEFULNESS)
    BEHAVIORAL (SOMNOLENCE)
    BEHAVIORAL (TREMOR)
    BEHAVIORAL (CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD)
    BEHAVIORAL (ANOREXIA, HUMAN)
    BEHAVIORAL (FLUID INTAKE)
    BEHAVIORAL (ATAXIA)
    CARDIAC (OTHER CHANGES)
    LUNGS, THORAX OR RESPIRATION (CYANOSIS)
    LUNGS, THORAX OR RESPIRATION (RESPIRATORY DEPRESSION)
    GASTROINTESTINAL (HYPERMOTILITY, DIARRHEA)
    GASTROINTESTINAL (NAUSEA OR VOMITING)
    GASTROINTESTINAL (OTHER CHANGES)
    KIDNEY, URETER, BLADDER (CHANGES IN TUBULES)
    SKIN AND APPENDAGES (AFTER SYSTEMIC EXPOSURE: DERMATITIS, OTHER)
    PATERNAL EFFECTS (SPERMATOGENESIS)
    PATERNAL EFFECTS (TESTES, EPIDIDYMIS, SPERM DUCT)
    MATERNAL EFFECTS (UTERUS, CERVIX, VAGINA)
    MATERNAL EFFECTS (OTHER EFFECTS ON FEMALE)
    EFFECTS ON EMBRYO OR FETUS (FETOTOXICITY)
    SPECIFIC DEVELOPMENTAL ABNORMALITIES (MUSCULOSKELETAL SYSTEM)
    NUTRITIONAL AND GROSS METABOLIC (BODY TEMPERATURE INCREASE)
    NUTRITIONAL AND GROSS METABOLIC (BODY TEMPERATURE DECREASE)
    ONLY SELECTED REGISTRY OF TOXIC EFFECTS OF CHEMICAL SUBSTANCES
    (RTECS) DATA IS PRESENTED HERE. SEE ACTUAL ENTRY IN RTECS FOR
    COMPLETE INFORMATION.
SECTION 12. - - - - - - - - - ECOLOGICAL INFORMATION - - - - - - - - - -
    DATA NOT YET AVAILABLE.
SECTION 13. - - - - - - - - - DISPOSAL CONSIDERATIONS - - - - - - - - -
    CONTACT A LICENSED PROFESSIONAL WASTE DISPOSAL SERVICE TO DISPOSE OF
    THIS MATERIAL.
    OBSERVE ALL FEDERAL, STATE AND LOCAL ENVIRONMENTAL REGULATIONS.
SECTION 14. - - - - - - - - - - TRANSPORT INFORMATION - - - - - - - - -
    CONTACT SIGMA CHEMICAL COMPANY FOR TRANSPORTATION INFORMATION.
SECTION 15. - - - - - - - - - REGULATORY INFORMATION - - - - - - - - - -
  EUROPEAN INFORMATION
    HARMFUL
    R 63
    POSSIBLE RISK OF HARM TO THE UNBORN CHILD.
    R 62
    POSSIBLE RISK OF IMPAIRED FERTILITY.
    R 36/37/38
    IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN.
    S 45
    IN CASE OF ACCIDENT OR IF YOU FEEL UNWELL, SEEK MEDICAL ADVICE
    IMMEDIATELY (SHOW THE LABEL WHERE POSSIBLE).
    S 26
    IN CASE OF CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF
    WATER AND SEEK MEDICAL ADVICE.
    S 36/37/39
    WEAR SUITABLE PROTECTIVE CLOTHING, GLOVES AND EYE/FACE
    PROTECTION.
    S 22
    DO NOT BREATHE DUST.
  REVIEWS, STANDARDS, AND REGULATIONS
    OEL=MAK
    EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION
     FEREAC 54,7740,1989
    OEL-RUSSIA: STEL 10 MG/M3, JAN1993
    NOES 1983: HZD X7080; NIS 187; TNF 27071; NOS 128; TNE 489668; TFE
     211838
    NOES 1983: HZD X8324; NIS 3; TNF 84; NOS 4; TNE 2919; TFE 1712
    EPA TSCA SECTION 8(B) CHEMICAL INVENTORY
    EPA TSCA SECTION 8(D) UNPUBLISHED HEALTH/SAFETY STUDIES
    EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JANUARY 2001
    NTP CARCINOGENESIS STUDIES (FEED);NO EVIDENCE:MOUSE
     NTPTR* NTP-TR-324,1987
SECTION 16. - - - - - - - - - - OTHER INFORMATION- - - - - - - - - - - -
    THE ABOVE INFORMATION IS BELIEVED TO BE CORRECT BUT DOES NOT PURPORT TO
    BE ALL INCLUSIVE AND SHALL BE USED ONLY AS A GUIDE. SIGMA, ALDRICH,
    FLUKA SHALL NOT BE HELD LIABLE FOR ANY DAMAGE RESULTING FROM HANDLING
    OR FROM CONTACT WITH THE ABOVE PRODUCT. SEE REVERSE SIDE OF INVOICE OR
    PACKING SLIP FOR ADDITIONAL TERMS AND CONDITIONS OF SALE.
    COPYRIGHT 2001 SIGMA-ALDRICH CO.
    LICENSE GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY