PRODUCT #: C2204 NAME: EPSILON-CAPROLACTAM, 99%
MATERIAL SAFETY DATA SHEET, Valid 11/97 - 1/98
Printed Thursday, March 20, 1903 12:55PM
Sigma Chemical Co. Aldrich Chemical Co., Inc. Fluka Chemical Corp.
P.O. Box 14508 1001 West St. Paul 1001 West St. Paul
St. Louis, MO 63178 Milwaukee, WI 53233 Milwaukee, WI 53233
Phone: 314-771-5765 Phone: 414-273-3850 Phone: 414-273-3850
SECTION 1. - - - - - - - - - CHEMICAL IDENTIFICATION- - - - - - - - - -
CATALOG #: C2204
NAME: EPSILON-CAPROLACTAM, 99%
SECTION 2. - - - - - COMPOSITION/INFORMATION ON INGREDIENTS - - - - - -
CAS #: 105-60-2
MF: C6H11NO
EC NO: 203-313-2
SYNONYMS
A1030 * 6-AMINOCAPROIC ACID LACTAM * AMINOCAPROIC LACTAM * 6-
AMINOHEXANOIC ACID CYCLIC LACTAM * 1-AZA-2-CYCLOHEPTANONE * 2-
AZACYCLOHEPTANONE * 2H-AZEPIN-7-ONE, HEXAHYDRO- * CAPROLACTAM *
EPSILON-CAPROLACTAM * OMEGA-CAPROLACTAM * EPSILON-CAPROLACTAM (ACGIH)
* 6-CAPROLACTAM * CAPROLACTAM MONOMER * CAPROLATTAME (FRENCH) *
CAPRON PK4 * CYCLOHEXANONE ISO-OXIME * EPSILON-CAPROLACTAM * EPSYLON
KAPROLAKTAM (POLISH) * EXTROM 6N * HEXAHYDRO-2-AZEPINONE * HEXAHYDRO-
2H-AZEPIN-2-ONE (9CI) * HEXAMETHYLENIMINE, 2-OXO- * 6-HEXANELACTAM *
HEXANOIC ACID, 6-AMINO-, CYCLIC LACTAM * HEXANOIC ACID, 6-AMINO-,
LACTAM * HEXANOLACTAM * HEXANONE ISOXIME * HEXANONISOXIM (GERMAN) * 1,
6-HEXOLACTAM * E-KAPROLAKTAM (CZECH) * KAPROMINE * 2-
KETOHEXAMETHYLENEIMINE * 2-KETOHEXAMETHYLENIMINE * NCI-C50646 * 2-
OXOHEXAMETHYLENEIMINE * 2-OXOHEXAMETHYLENIMINE * 2-PERHYDROAZEPINONE *
STILON *
SECTION 3. - - - - - - - - - - HAZARDS IDENTIFICATION - - - - - - - - -
LABEL PRECAUTIONARY STATEMENTS
HIGHLY TOXIC (USA)
TOXIC (EU)
TOXIC BY INHALATION.
HARMFUL IN CONTACT WITH SKIN AND IF SWALLOWED.
IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN.
MAY CAUSE SENSITIZATION BY SKIN CONTACT.
TARGET ORGAN(S):
NERVES
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.
DO NOT BREATHE DUST.
SECTION 4. - - - - - - - - - - FIRST-AID MEASURES- - - - - - - - - - -
IN CASE OF CONTACT, IMMEDIATELY FLUSH EYES OR SKIN WITH COPIOUS
AMOUNTS OF WATER FOR AT LEAST 15 MINUTES WHILE REMOVING CONTAMINATED
CLOTHING AND SHOES.
ASSURE ADEQUATE FLUSHING OF THE EYES BY SEPARATING THE EYELIDS
WITH FINGERS.
IF INHALED, REMOVE TO FRESH AIR. IF NOT BREATHING GIVE ARTIFICIAL
RESPIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN.
IF SWALLOWED, WASH OUT MOUTH WITH WATER PROVIDED PERSON IS CONSCIOUS.
CALL A PHYSICIAN.
REMOVE AND WASH CONTAMINATED CLOTHING PROMPTLY.
Page 1
PRODUCT #: C2204 NAME: EPSILON-CAPROLACTAM, 99%
MATERIAL SAFETY DATA SHEET, Valid 11/97 - 1/98
Printed Thursday, March 20, 1903 12:55PM
SECTION 5. - - - - - - - - - FIRE FIGHTING MEASURES - - - - - - - - - -
EXTINGUISHING MEDIA
WATER SPRAY.
CARBON DIOXIDE, DRY CHEMICAL POWDER OR APPROPRIATE FOAM.
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- - - - - -
CHEMICAL SAFETY GOGGLES.
COMPATIBLE CHEMICAL-RESISTANT GLOVES.
NIOSH/MSHA-APPROVED RESPIRATOR.
SAFETY SHOWER AND EYE BATH.
USE ONLY IN A CHEMICAL FUME HOOD.
DO NOT BREATHE DUST.
DO NOT GET IN EYES, ON SKIN, ON CLOTHING.
WASH THOROUGHLY AFTER HANDLING.
HIGHLY TOXIC.
IRRITANT.
NEUROLOGICAL HAZARD.
SENSITIZER.
KEEP TIGHTLY CLOSED.
HYGROSCOPIC
STORE IN A COOL DRY PLACE.
SECTION 9. - - - - - - - PHYSICAL AND CHEMICAL PROPERTIES - - - - - - -
APPEARANCE AND ODOR
WHITE CRYSTALLINE SOLID
PHYSICAL PROPERTIES
BOILING POINT: 136 C TO 138 C/10MM.
MELTING POINT: 68 C TO 71 C
EXPLOSION LIMITS IN AIR:
UPPER 8%
LOWER 1.4%
AUTOIGNITION TEMPERATURE: 707 F 374C
VAPOR PRESSURE: <0.01MM 20 C
SECTION 10. - - - - - - - - -STABILITY AND REACTIVITY - - - - - - - - -
INCOMPATIBILITIES
STRONG OXIDIZING AGENTS
STRONG BASES
HAZARDOUS COMBUSTION OR DECOMPOSITION PRODUCTS
TOXIC FUMES OF:
CARBON MONOXIDE, CARBON DIOXIDE
NITROGEN OXIDES
SECTION 11. - - - - - - - - - TOXICOLOGICAL INFORMATION - - - - - - - -
ACUTE EFFECTS
MAY BE FATAL IF INHALED.
HARMFUL IF SWALLOWED OR ABSORBED THROUGH SKIN.
Page 2
PRODUCT #: C2204 NAME: EPSILON-CAPROLACTAM, 99%
MATERIAL SAFETY DATA SHEET, Valid 11/97 - 1/98
Printed Thursday, March 20, 1903 12:55PM
CAUSES EYE AND SKIN IRRITATION.
MATERIAL IS IRRITATING TO MUCOUS MEMBRANES AND UPPER
RESPIRATORY TRACT.
MAY CAUSE ALLERGIC SKIN REACTION.
EXPOSURE CAN CAUSE:
NAUSEA, HEADACHE AND VOMITING
DERMATITIS
CONVULSIONS
ADDITIONAL INFORMATION
EPSILON-CAPROLACTAM HAS BEEN REPORTED TO CAUSE SEIZURES, NAUSEA,
VOMITING, DERMATITIS AND LOW-GRADE FEVER IN ONE EXPOSED HUMAN.
EXPERIMENTS IN LABORATORY ANIMALS SHOWED NEUROPHARMACOLOGICAL
PROPERTIES AND PRODUCED CONVULSIONS, TREMORS, MYDRIASIS,
OPISTHOTONUS AND SALIVATION. STUDIES IN THE CAT AND RABBIT SHOWED
CARDIOVASCULAR AND RESPIRATORY EFFECTS PRODUCING AN INITIAL INCREASE
IN BLOOD PRESSURE FOLLOWED BY A DECREASE IN BLOOD PRESSURE AND AN
INCREASED RESPIRATORY RATE. WORKMEN EXPOSED TO 12 PPM COMPLAINED OF A
BITTER TASTE, NERVOUSNESS, EPISTAXIS, UPPER RESPIRATORY CATARRAH,
FLATULENCE, HEARTBURN AND A HEAVY FEELING IN THE STOMACH.
RTECS #: CM3675000
2H-AZEPIN-2-ONE, HEXAHYDRO-
IRRITATION DATA
SKN-RBT 500 MG/24H MLD 85JCAE -,883,1986
EYE-RBT 20 MG/24H MOD 85JCAE -,883,1986
TOXICITY DATA
ORL-RAT LD50:1210 MG/KG NTPTR*
NTP-TR-214,1982
IHL-RAT LC50:300 MG/M3/2H 85GMAT -,32,1982
UNR-RAT LD50:580 MG/KG GISAAA 55(10),33,1990
ORL-MUS LD50:930 MG/KG GTPZAB 10(10),54,1966
IHL-MUS LC50:450 MG/M3 GTPZAB 10(10),54,1966
IPR-MUS LD50:650 MG/KG JPMSAE 60,1058,1971
SCU-MUS LD50:750 MG/KG IMEMDT 39,247,1986
IVN-MUS LD50:480 MG/KG IMEMDT 39,247,1986
UNR-MUS LD50:930 MG/KG GISAAA 55(10),33,1990
SKN-RBT LD50:1410 UL/KG AIHAAP 30,470,1969
UNR-RBT LD50:1 GM/KG GISAAA 55(10),33,1990
TARGET ORGAN DATA
SENSE ORGANS AND SPECIAL SENSES (CHROMODACRYORRHEA)
BEHAVIORAL (CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD)
BEHAVIORAL (MUSCLE CONTRACTION OR SPASTICITY)
BEHAVIORAL (ANTIPSYCHOTIC)
BEHAVIORAL (ANALGESIA)
LUNGS, THORAX OR RESPIRATION (COUGH)
LUNGS, THORAX OR RESPIRATION (DYSPNAE)
GASTROINTESTINAL (CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS)
KIDNEY, URETER, BLADDER (URINE VOLUME INCREASED)
NUTRITIONAL AND GROSS METABOLIC (BODY TEMPERATURE DECREASE)
ADDITIONAL INFORMATION
ACGIH TLV-TWA: 1MG/M3 (DUST); 5 PPM OR 20MG/M3 (VAPOR). STEL: 3MG/M3
(DUST), 10 PPM OR 40MG/M3 (VAPOR).
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 - - - - - - - - -
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PRODUCT #: C2204 NAME: EPSILON-CAPROLACTAM, 99%
MATERIAL SAFETY DATA SHEET, Valid 11/97 - 1/98
Printed Thursday, March 20, 1903 12:55PM
DISSOLVE OR MIX THE MATERIAL WITH A COMBUSTIBLE SOLVENT AND BURN IN A
CHEMICAL INCINERATOR EQUIPPED WITH AN AFTERBURNER AND SCRUBBER.
OBSERVE ALL FEDERAL, STATE AND LOCAL ENVIRONMENTAL REGULATIONS.
SECTION 14. - - - - - - - - - - TRANSPORT INFORMATION - - - - - - - - -
CONTACT ALDRICH CHEMICAL COMPANY FOR TRANSPORTATION INFORMATION.
SECTION 15. - - - - - - - - - REGULATORY INFORMATION - - - - - - - - - -
EUROPEAN INFORMATION
EC INDEX NO: 613-069-00-2
TOXIC
R 20/22
HARMFUL BY INHALATION AND IF SWALLOWED.
R 36/37/38
IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN.
REVIEWS, STANDARDS, AND REGULATIONS
OEL=MAK
ACGIH TLV-NOT CLASSIFIABLE AS A HUMAN CARCINOGEN DTLVS* TLV/BEI,1996
ACGIH TLV-TWA 23 MG/M3 (5 PPM) (VAPOR) DTLVS* TLV/BEI,1996
ACGIH TLV-STEL 46 MG/M3 (10 PPM) (VAPOR) DTLVS* TLV/BEI,1996
ACGIH TLV-STEL 3 MG/M3 (DUST) DTLVS* TLV/BEI,1996
ACGIH TLV-TWA 1 MG/M3 (DUST) DTLVS* TLV/BEI,1996
IARC CANCER REVIEW:ANIMAL NO EVIDENCE IMEMDT 39,247,1986
IARC CANCER REVIEW:HUMAN NO ADEQUATE DATA IMEMDT 39,247,1986
IARC CANCER REVIEW:GROUP 4 IMSUDL 7,56,1987
OEL-AUSTRALIA:TWA 1 MG/M3;STEL 3 MG/M3 (DUST) JAN 1993
OEL-AUSTRALIA:TWA 5 PPM (20 MG/M3);STEL 10 PPM (VAPOR) JAN 1993
OEL-AUSTRIA:TWA 25 MG/M3 (DUST) JAN 1993
OEL-BELGIUM:TWA 1 MG/M3;STEL 3 MG/M3 (DUST) JAN 1993
OEL-BELGIUM:TWA 4.3 PPM (20 MG/M3);STEL 8.6 PPM (40 MG/M3) JAN 1993
OEL-DENMARK:TWA 1 MG/M3 JAN 1993
OEL-DENMARK:TWA 5 PPM (25 MG/M3) (DUST) JAN 1993
OEL-DENMARK:TWA 5 PPM (25 MG/M3) (VAPOR) JAN 1993
OEL-FINLAND:TWA 1 MG/M3;STEL 3 MG/M3 (DUST) JAN 1993
OEL-FINLAND:TWA 5 PPM (20 MG/M3);STEL 10 PPM (46 MG/M3) (VAPOR) JAN
1993
OEL-FRANCE:TWA 1 MG/M3 (DUST) JAN 1993
OEL-FRANCE:TWA 5 PPM (20 MG/M3) (VAPOR) JAN 1993
OEL-GERMANY:TWA 25 MG/M3 (DUST) JAN 1993
OEL-GERMANY:TWA 25 MG/M3 JAN93(VAPOR)
OEL-HUNGARY:TWA 1 MG/M3;STEL 2 MG/M3 (DUST) JAN 1993
OEL-THE NETHERLANDS:TWA 1 MG/M3 (VAPOR) JAN 1993
OEL-THE NETHERLANDS:TWA 5 PPM (20 MG/M3) (DUST) JAN 1993
OEL-POLAND:TWA 10 MG/M3 (DUST) JAN 1993
OEL-RUSSIA:STEL 10 MG/M3 (DUST) JAN 1993
OEL-SWITZERLAND:TWA 4 PPM (20 MG/M3) (VAPOR) JAN 1993
OEL-UNITED KINGDOM:TWA 1 MG/M3;STEL 3 MG/M3 (DUST) JAN 1993
OEL-UNITED KINGDOM:TWA 5 PPM (20 MG/M3);STEL 10 PPM (VAPOR) JAN 1993
OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA CHECK ACGIH TLV
OEL IN NEW ZEALAND, SINGAPORE, VIETNAM CHECK ACGIH TLV
NIOSH REL TO CAPROLACTAM, DUST-AIR:10H TWA 1 MG/M3;STEL 3 MG/M3
NIOSH* DHHS #92-100,1992
NIOSH REL TO CAPROLACTAM, VAPOR-AIR:10H TWA 0.22 PPM;STEL 0.66 PPM
NIOSH* DHHS #92-100,1992
NOHS 1974: HZD 83732; NIS 14; TNF 955; NOS 14; TNE 6208
NOES 1983: HZD 83732; NIS 12; TNF 812; NOS 19; TNE 25091; TFE 8291
EPA GENETOX PROGRAM 1988, NEGATIVE: CARCINOGENICITY-MOUSE/RAT
EPA GENETOX PROGRAM 1988, NEGATIVE: CHO GENE MUTATION
EPA TSCA SECTION 8(B) CHEMICAL INVENTORY
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PRODUCT #: C2204 NAME: EPSILON-CAPROLACTAM, 99%
MATERIAL SAFETY DATA SHEET, Valid 11/97 - 1/98
Printed Thursday, March 20, 1903 12:55PM
EPA TSCA SECTION 8(D) UNPUBLISHED HEALTH/SAFETY STUDIES
ON EPA IRIS DATABASE
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, APRIL 1997
NTP CARCINOGENESIS BIOASSAY (FEED);NO EVIDENCE:MOUSE,RAT
NTPTR* NTP-TR-214,82
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 1997 SIGMA CHEMICAL CO., ALDRICH CHEMICAL CO., INC.,
FLUKA CHEMIE AG
LICENSE GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY
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