SAFETY DATA SHEET - Stepan Company

1 SAFETY data SHEET1. IdentificationSTEPOSOL ROE-WProduct identifierOther means of identification6508 Product codeSurfactantRecommended useFor industrial use restrictionsManufacturer/Importer/Suppli er/Distributor informationManufacturerStepan CompanyAddress22 West Frontage RoadCompany nameTelephoneGeneral1-847-446-7500 Emergency phone numberMedical1-800-228-5635 Chemtrec1-800-424-9300 Chemtrec Int'l +1 703-527-3887E-mailUSANot , IL 600932. Hazard(s) identificationNot hazardsNot hazardsNot hazardsNot defined hazardsLabel symbolSignal statementThe mixture does not meet the criteria for statementPreventionObserve good industrial hygiene hands after away from incompatible of waste and residues in accordance with local authority (s) not otherwiseclassified (HNOC)None Composition/information on ingredientsMixturesCAS number%Chemical nameCommon name and synonyms67762-38-3 Fatty Acids, C16-18 AndC18-unsatd.

2 , Me Esters90 - 1004. First-aid measuresMove to fresh air. Call a physician if symptoms develop or off with soap and water. Get medical attention if irritation develops and contactRinse with water. Get medical attention if irritation develops and contactRinse mouth. Get medical attention if symptoms / 6 Material name: STEPOSOL ROE-WMaterial ID: 7299 Product code: 6508 Version #: 05 Revision date: 05-06-2021 Print date: 05-06-2021 SDS USDirect contact with eyes may cause temporary importantsymptoms/effects, acute anddelayedTreat of immediatemedical attention and specialtreatment neededEnsure that medical personnel are aware of the material(s) involved, and take precautions toprotect information5. Fire-fighting measuresWater fog. Foam. Dry chemical powder.

3 Carbon dioxide (CO2).Suitable extinguishing mediaDo not use water jet as an extinguisher, as this will spread the extinguishingmediaDuring fire, gases hazardous to health may be hazards arising fromthe chemicalSelf-contained breathing apparatus and full protective clothing must be worn in case of protective equipmentand precautions for firefightersMove containers from fire area if you can do so without fightingequipment/instructionsUse standard firefighting procedures and consider the hazards of other involved methodsPorous material such as rags, paper, insulation, or organic clay may spontaneously combust whenwetted with this fire hazards6. Accidental release measuresKeep unnecessary personnel precautions,protective equipment andemergency proceduresLarge Spills: Stop the flow of material, if this is without risk.

4 Dike the spilled material, where this ispossible. Cover with plastic SHEET to prevent spreading. Absorb in vermiculite, dry sand or earthand place into containers. Following product recovery, flush area with Spills: Wipe up with absorbent material ( cloth, fleece). Clean surface thoroughly toremove residual return spills to original containers for and materials forcontainment and cleaning upAvoid discharge into drains, water courses or onto the precautions7. Handling and storageObserve good industrial hygiene for safe handlingStore in original tightly closed for safe storage,including any incompatibilities8. Exposure controls/personal protectionNo biological exposure limits noted for the ingredient(s).Biological limit valuesGood general ventilation (typically 10 air changes per hour) should be used.

5 Ventilation ratesshould be matched to conditions. If applicable, use process enclosures, local exhaust ventilation,or other engineering controls to maintain airborne levels below recommended exposure limits. Ifexposure limits have not been established, maintain airborne levels to an acceptable engineeringcontrolsIndividual protection measures, such as personal protective equipmentWear SAFETY glasses with side shields (or goggles).Eye/face protectionSkin protectionWear appropriate chemical resistant protectionWear suitable protective case of insufficient ventilation, wear suitable respiratory protectionWear appropriate thermal protective clothing, when hazardsAlways observe good personal hygiene measures, such as washing after handling the materialand before eating, drinking, and/or smoking.

6 Routinely wash work clothing and protectiveequipment to remove hygieneconsiderations2 / 6 Material name: STEPOSOL ROE-WMaterial ID: 7299 Product code: 6508 Version #: 05 Revision date: 05-06-2021 Print date: 05-06-2021 SDS US9. Physical and chemical thresholdNot - 9 (5% in IPA/Water)Melting point/freezing pointNot boiling point and boilingrange608 - 644 F (320 - 340 C)Flash point> F (> C) Pensky-Martens Closed CupEvaporation rateNot (solid, gas)Upper/lower flammability or explosive limitsFlammability limit - lower(%)Not limit - upper(%)Not limit - lower (%)Not limit - upper (%)Not pressureNot densityNot densityNot (ies)Solubility (water)Not temperatureNot temperatureNot cP @ 25 COther lb/gal @ 25 CPour F (-17 C)10.

7 Stability and reactivityThe product is stable and non-reactive under normal conditions of use, storage and is stable under normal stabilityNo dangerous reaction known under conditions of normal of hazardousreactionsAvoid temperatures exceeding the flash point. Contact with incompatible to avoidStrong oxidizing materialsNo hazardous decomposition products are decompositionproducts11. Toxicological informationInformation on likely routes of exposureInhalationNo adverse effects due to inhalation are contactNo adverse effects due to skin contact are contactDirect contact with eyes may cause temporary to be a low ingestion related to thephysical, chemical andtoxicological characteristicsDirect contact with eyes may cause temporary / 6 Material name: STEPOSOL ROE-WMaterial ID: 7299 Product code: 6508 Version #: 05 Revision date: 05-06-2021 Print date.

8 05-06-2021 SDS USInformation on toxicological effectsAcute toxicityExpected to be a low hazard for usual industrial or commercial handling by trained ResultsProductSpeciesSTEPOSOL ROE-WDermalAcuteLD50 Rabbit> 5000 mg/kgOralLD50 Rat> 5000 mg/kgProlonged skin contact may cause temporary corrosion/irritationDirect contact with eyes may cause temporary eye damage/eyeirritationRespiratory or skin sensitizationRespiratory sensitizationNot a respiratory product is not expected to cause skin sensitizationNo data available to indicate product or any components present at greater than aremutagenic or cell mutagenicityCarcinogenicityThis product is not considered to be a carcinogen by IARC, ACGIH, NTP, or Monographs. Overall Evaluation of CarcinogenicityNot Specifically Regulated Substances (29 CFR )Not National Toxicology Program (NTP) Report on CarcinogensNot product is not expected to cause reproductive or developmental toxicitySpecific target organ toxicity -single exposureNot target organ toxicity -repeated exposureNot hazardNot likely, due to the form of the Ecological informationEcotoxicityProductTest ResultsSpeciesSTEPOSOL ROE-WAquaticAcuteEC50 Crustacea800 - 5243 mg/l, 48 hoursDaphniaLC50 Fish> 300 mg/l, 96 hoursFishReadily and degradabilityNo data potentialNo data in soilOther adverse effectsNo other adverse environmental effects ( ozone depletion, photochemical ozone creationpotential, endocrine disruption, global warming potential)

9 Are expected from this Disposal considerationsDispose of contents/container in accordance with local/regional/national/international instructionsThe waste code should be assigned in discussion between the user, the producer and the wastedisposal waste codeDispose of in accordance with local regulations. Empty containers or liners may retain someproduct residues. This material and its container must be disposed of in a safe manner (see:Disposal instructions).Waste from residues / unusedproducts4 / 6 Material name: STEPOSOL ROE-WMaterial ID: 7299 Product code: 6508 Version #: 05 Revision date: 05-06-2021 Print date: 05-06-2021 SDS USSince emptied containers may retain product residue, follow label warnings even after container isemptied. Empty containers should be taken to an approved waste handling site for recycling packaging14.

10 Transport informationDOTNot regulated as dangerous regulated as dangerous regulated as dangerous category: YShip type: 2 Product name: Fatty Acid Methyl EsterTransport in bulk according toAnnex II of MARPOL 73/78 andthe IBC Code15. Regulatory informationThis product is a "Hazardous Chemical" as defined by the OSHA Hazard CommunicationStandard, 29 CFR federal regulationsToxic Substances Control Act (TSCA)TSCA Section 12(b) Export Notification (40 CFR 707, Subpt. D)Not Hazardous Substance List (40 CFR )Not 304 Emergency release notificationNot Specifically Regulated Substances (29 CFR )Not 302 Extremely hazardous substanceSuperfund Amendments and Reauthorization Act of 1986 (SARA)Not 311/312 HazardouschemicalSARA 313 (TRI reporting)Not federal regulationsClean Air Act (CAA) Section 112 Hazardous Air Pollutants (HAPs) ListNot Air Act (CAA) Section 112(r) Accidental Release Prevention (40 CFR )Not Drinking Water Act(SDWA)US state regulationsCalifornia Proposition 65 This product can expose you to chemicals including Methanol, which is known to the State ofCalifornia to cause birth defects or other reproductive harm.