Valid 02/2002 - 04/2002
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 #: L4509
NAME: LAURYL SULFATE SODIUM
SECTION 2. - - - - - COMPOSITION/INFORMATION ON INGREDIENTS - - - - - -
CAS #: 151-21-3
MF: C12H25NAO4S
EC NO: 205-788-1
SYNONYMS
AI3-00356 * AKYPOSAL SDS * AQUAREX ME * AQUAREX METHYL * AVIROL 101 *
AVIROL 118 CONC * BEROL 452 * CARSONOL SLS * CARSONOL SLS PASTE B *
CARSONOL SLS SPECIAL * CONCO SULFATE WA * CONCO SULFATE WA-1200 *
CONCO SULFATE WA-1245 * CONCO SULFATE WAG * CONCO SULFATE WAN * CONCO
SULFATE WAS * CONCO SULFATE WN * CP 75424 * CYCLORYL 21 * CYCLORYL 31
* CYCLORYL 580 * CYCLORYL 585N * DEHYDAG SULFATE GL EMULSION *
DEHYDAG SULPHATE GL EMULSION * DETERGENT 66 * DODECYL ALCOHOL,
HYDROGEN SULFATE, SODIUM SALT * DODECYL SODIUM SULFATE * DODECYL
SULFATE SODIUM * N-DODECYL SULFATE SODIUM * DODECYL SULFATE, SODIUM
SALT * DREFT * DUPONAL * DUPONAL WAQE * DUPONOL * DUPONOL C * DUPONOL
ME * DUPONOL METHYL * DUPONOL QX * DUPONOL WA * DUPONOL WA DRY *
DUPONOL WAQ * DUPONOL WAQA * DUPONOL WAQE * DUPONOL WAQM * EMAL O *
EMAL 10 * EMERSAL 6400 * EMPICOL LPZ * EMPICOL LS 30 * EMPICOL LX 28 *
EMULSIFIER NO. 104 * FINASOL OSR(SUB 2) * GARDINOL * HEXAMOL SLS *
INCRONOL SLS * IRIUM * JORDANOL SL-300 * LANETTE WAX-S * LAURYLSIRAN
SODNY (CZECH) * LAURYL SODIUM SULFATE * LAURYL SULFATE, SODIUM SALT *
MAPROFIX 563 * MAPROFIX LK * MAPROFIX NEU * MAPROFIX WAC * MAPROFIX
WAC-LA * MELANOL CL * MELANOL CL 30 * MONODODECYL SODIUM SULFATE *
MONOGEN Y 100 * MONTOPOL LA PASTE * NCI-C50191 * NEUTRAZYME * NIKKOL
SLS * ODORIPON AL 95 * ORVUS WA PASTE * P AND G EMULSIFIER 104 *
PERLANDROL L * PRODUCT NO. 75 * PRODUCT NO. 161 * QUOLAC EX-UB *
REWOPOL NLS 30 * RICHONOL A * RICHONOL AF * RICHONOL C * SDS *
SINNOPON LS 95 * SINNOPON LS 100 * SINTAPON L * SIPEX OP * SIPEX SB *
SIPEX SD * SIPEX SP * SIPEX UB * SIPON LS * SIPON LS 100 * SIPON LSB *
SIPON PD * SIPON WD * SLS * SODIUM DODECYL SULFATE * SODIUM N-
DODECYL SULFATE * SODIUM DODECYL SULPHATE * SODIUM LAURYL SULFATE *
SODIUM LAURYL SULPHATE * SODIUM MONODODECYL SULFATE * SODIUM
MONOLAURYL SULFATE * SOLSOL NEEDLES * STANDAPOL 112 CONC * STANDAPOL
WA-AC * STANDAPOL WAQ * STANDAPOL WAQ SPECIAL * STANDAPOL WAS 100 *
STEINAPOL NLS 90 * STEPANOL ME * STEPANOL ME DRY * STEPANOL ME DRY AW
* STEPANOL METHYL * STEPANOL METHYL DRY AW * STEPANOL T 28 * STEPANOL
WA * STEPANOL WA-100 * STEPANOL WAC * STEPANOL WA PASTE * STEPANOL
WAQ * STERLING WA PASTE * STERLING WAQ-CH * STERLING WAQ-COSMETIC *
SULFETAL L 95 * SULFOPON WA 1 * SULFOPON WA 2 * SULFOPON WA 3 *
SULFOPON WA 1 SPECIAL * SULFOTEX WA * SULFOTEX WALA * SWASCOL 3L *
SWASCOL 4L * SWASCOL 1P * SYNTAPON * SYNTAPON L * SYNTAPON L PASTA
(CZECH) * TARAPON K 12 * TEXAPON DL CONC. * TEXAPON K12 * TEXAPON K-
1296 * TEXAPON L 100 * TEXAPON V HC * TEXAPON V HC POWDER * TEXAPON
ZHC * TEXAPON Z HIGH CONC. NEEDLES * TREPENOL WA * TVM 474 * ULTRA
SULFATE SL-1 * WAQE * WITCOLATE A * WITCOLATE A POWDER * WITCOLATE C *
SECTION 3. - - - - - - - - - - HAZARDS IDENTIFICATION - - - - - - - - -
LABEL PRECAUTIONARY STATEMENTS
HARMFUL
HARMFUL IF SWALLOWED.
IRRITATING TO EYES AND SKIN.
IN CASE OF CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF
WATER AND SEEK MEDICAL ADVICE.
WEAR SUITABLE PROTECTIVE CLOTHING.
HYGROSCOPIC
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 SKIN CONTACT, FLUSH WITH COPIOUS AMOUNTS OF WATER
FOR AT LEAST 15 MINUTES. REMOVE CONTAMINATED CLOTHING AND
SHOES. CALL A PHYSICIAN.
IN CASE OF CONTACT WITH EYES, FLUSH WITH COPIOUS AMOUNTS OF WATER
FOR AT LEAST 15 MINUTES. ASSURE ADEQUATE FLUSHING BY SEPARATING
THE EYELIDS WITH FINGERS. CALL A PHYSICIAN.
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- - - - - - - - -
WEAR RESPIRATOR, CHEMICAL SAFETY GOGGLES, 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.
EVACUATE AREA.
SECTION 7. - - - - - - - - - - HANDLING AND STORAGE- - - - - - - - - - -
REFER TO SECTION 8.
SECTION 8. - - - - - - EXPOSURE CONTROLS/PERSONAL PROTECTION- - - - - -
SAFETY SHOWER AND EYE BATH.
MECHANICAL EXHAUST REQUIRED.
DO NOT BREATHE DUST.
AVOID CONTACT WITH EYES, SKIN AND CLOTHING.
AVOID PROLONGED OR REPEATED EXPOSURE.
NIOSH/MSHA-APPROVED RESPIRATOR.
COMPATIBLE CHEMICAL-RESISTANT GLOVES.
CHEMICAL SAFETY GOGGLES.
STORE IN A COOL DRY PLACE.
KEEP TIGHTLY CLOSED.
WASH THOROUGHLY AFTER HANDLING.
SECTION 9. - - - - - - - PHYSICAL AND CHEMICAL PROPERTIES - - - - - - -
PHYSICAL PROPERTIES
MELTING POINT: 204 - 207 C
SOLUBILITY:
WATER -Z26020
ISP. ALC, XYLEN
SPECIFIC GRAVITY: 0.37
PH: 7.2
SECTION 10. - - - - - - - - -STABILITY AND REACTIVITY - - - - - - - - -
STABILITY
STABLE.
INCOMPATIBILITIES
OXIDIZING AGENTS
PROTECT FROM HEAT.
STATIC CHARGES GENERATED BY EMPTYING PACKAGE IN OR NEAR FLAMMABLE
VAPORS MAY CAUSE FLASH FIRE.
HAZARDOUS COMBUSTION OR DECOMPOSITION PRODUCTS
CARBON MONOXIDE, CARBON DIOXIDE
SULFUR OXIDES
HAZARDOUS POLYMERIZATION
WILL NOT OCCUR.
SECTION 11. - - - - - - - - - TOXICOLOGICAL INFORMATION - - - - - - - -
ACUTE EFFECTS
THE SODIUM SALT OF DODECYL SULFATE HAS BEEN REPORTED TO CAUSE
PULMONARY SENSITIZATION RESULTING IN HYPERACTIVE AIRWAY DYSFUNCTION
AND PULMONARY ALLERGY ACCOMPANIED BY FATIGUE, MALAISE AND ACHING.
SIGNIFICANT SYMPTOMS OF EXPOSURE CAN PERSIST FOR MORE THAN TWO YEARS
AND CAN BE ACTIVATED BY A VARIETY OF NONSPECIFIC ENVIRONMENTAL STIMULI
SUCH AS AUTOMOBILE EXHAUST, PERFUMES AND PASSIVE SMOKING.
TO THE BEST OF OUR KNOWLEDGE, THE CHEMICAL, PHYSICAL, AND
TOXICOLOGICAL PROPERTIES HAVE NOT BEEN THOROUGHLY INVESTIGATED.
CAUSES SKIN IRRITATION.
MAY BE HARMFUL IF ABSORBED THROUGH THE SKIN.
CAUSES EYE IRRITATION.
MAY BE HARMFUL IF INHALED.
MATERIAL IS IRRITATING TO MUCOUS MEMBRANES AND UPPER
RESPIRATORY TRACT.
HARMFUL IF SWALLOWED.
PROLONGED OR REPEATED EXPOSURE MAY CAUSE ALLERGIC REACTIONS IN CERTAIN
SENSITIVE INDIVIDUALS.
LC
LD
RTECS #: WT1050000
SULFURIC ACID, MONODODECYL ESTER, SODIUM SALT
IRRITATION DATA
SKN-HMN 250 MG/24H MLD TXAPA9 31,481,1975
SKN-HMN 25 MG/24H MLD JSCCA5 23,371,1972
SKN-MUS 25 MG/24H MOD JSCCA5 23,371,1972
SKN-DOG 25 MG/24H MLD JSCCA5 23,371,1972
SKN-RBT 50 MG/24H SEV BIOFX* 23-3/1971
SKN-RBT 25 MG/24H MOD JSCCA5 23,371,1972
SKN-RBT 250 MG/24H MOD TXAPA9 31,481,1975
SKN-RBT 10 MG/24H DCTODJ 1,305,1978
SKN-RBT 50 MG/24H MLD TXAPA9 21,369,1972
EYE-RBT 100 MG/24H MOD 28ZPAK -,305,1972
EYE-RBT 250 UG MLD AROPAW 34,99,1945
EYE-RBT 2 MG DCTODJ 1,305,1978
EYE-RBT 10 MG MOD TXAPA9 55,501,1980
SKN-PIG 25 MG/24H MLD JSCCA5 23,371,1972
SKN-GPG 25 MG/24H MLD JSCCA5 23,371,1972
TOXICITY DATA
ORL-RAT LD50:1288 MG/KG FCTXAV 5,763,1967
IHL-RAT LC50:>3900 MG/M3/1H BIOFX* 23-3/1971
IPR-RAT LD50:210 MG/KG PSTGAW 3,1,1945
IVN-RAT LD50:118 MG/KG JPMSAE 52,803,1963
IPR-MUS LD50:250 MG/KG JAPMA8 42,283,1953
IVN-MUS LD50:118 MG/KG JPMSAE 52,803,1963
TARGET ORGAN DATA
BEHAVIORAL (SOMNOLENCE)
BEHAVIORAL (CHANGE IN MOTOR ACTIVITY)
VASCULAR (REGIONAL OR GENERAL ARTERIOLAR OR VENOUS DILATION)
EFFECTS ON EMBRYO OR FETUS (FETOTOXICITY)
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.
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 SIGMA CHEMICAL COMPANY FOR TRANSPORTATION INFORMATION.
SECTION 15. - - - - - - - - - REGULATORY INFORMATION - - - - - - - - - -
EUROPEAN INFORMATION
HARMFUL
R 22
HARMFUL IF SWALLOWED.
R 36/38
IRRITATING TO EYES AND SKIN.
S 26
IN CASE OF CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF
WATER AND SEEK MEDICAL ADVICE.
S 36
WEAR SUITABLE PROTECTIVE CLOTHING.
REVIEWS, STANDARDS, AND REGULATIONS
OEL=MAK
EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION
FEREAC 54,7740,1989
NOHS 1974: HZD 81990; NIS 167; TNF 32028; NOS 113; TNE 388848
NOES 1983: HZD 81990; NIS 232; TNF 46312; NOS 170; TNE 886968; TFE
415360
EPA TSCA SECTION 8(B) CHEMICAL INVENTORY
EPA TSCA SECTION 8(D) UNPUBLISHED HEALTH/SAFETY STUDIES
EPA TSCA SECTION 8(E) RISK NOTIFICATION, 8EHQ-0892-8800
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JANUARY 2001
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
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