SAFETY DATA SHEET 12541 Section 1. Identification Product name Product code Other means of identification : THOMPSON'S® WATERSEAL® Waterproofing Stain (Aerosol) Acorn Brown : 12541 : Not available. Product type : Aerosol. Relevant identified uses of the substance or mixture and uses advised against Not applicable. Manufacturer : THE THOMPSON'S COMPANY 101 Prospect Ave. N.W.
Section 2. Hazards identification Hazard statements : Extremely flammable aerosol. Contains gas under pressure; may explode if heated. May cause an allergic skin reaction. May cause cancer. Suspected of damaging the unborn child. May be fatal if swallowed and enters airways. May cause respiratory irritation. May cause drowsiness and dizziness. May cause damage to organs through prolonged or repeated exposure.
Section 3. Composition/information on ingredients Ingredient name % by weight CAS number Med. Aliphatic Hydrocarbon Solvent Propane Butane Mineral Spirits 140-Flash Toluene Paraffin Wax Xylene Tetrachloroisothalonitrile Ethylbenzene Ethanol Methyl Ethyl Ketoxime ≥25 - <50 ≥10 - <25 ≥10 - <25 ≥5 - <10 ≥3 - <5 ≥1 - <3 ≥1 - <1.5 ≥0.3 - <1 ≥0.1 - <0.3 ≥0.1 - <0.3 ≥0.1 - <0.
Section 4.
Section 5. Fire-fighting measures Special protective actions for fire-fighters Special protective equipment for fire-fighters : Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool.
Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities : Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures.
Section 8. Exposure controls/personal protection TWA: 20 ppm 8 hours. NIOSH REL (United States, 10/2013). TWA: 100 ppm 10 hours. TWA: 435 mg/m³ 10 hours. STEL: 125 ppm 15 minutes. STEL: 545 mg/m³ 15 minutes. OSHA PEL (United States, 2/2013). TWA: 100 ppm 8 hours. TWA: 435 mg/m³ 8 hours. ACGIH TLV (United States, 3/2015). STEL: 1000 ppm 15 minutes. NIOSH REL (United States, 10/2013). TWA: 1000 ppm 10 hours. TWA: 1900 mg/m³ 10 hours. OSHA PEL (United States, 2/2013). TWA: 1000 ppm 8 hours.
Section 8. Exposure controls/personal protection Other skin protection Respiratory protection : Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. : Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is necessary.
Section 10. Stability and reactivity Hazardous decomposition products : Under normal conditions of storage and use, hazardous decomposition products should not be produced. Section 11. Toxicological information Information on toxicological effects Acute toxicity Product/ingredient name Result Species Butane Toluene LC50 Inhalation Vapor LC50 Inhalation Vapor LD50 Oral LC50 Inhalation Gas.
Section 11. Toxicological information Methyl Ethyl Ketoxime Eyes - Moderate irritant Rabbit - Eyes - Severe irritant Rabbit - Skin - Mild irritant Rabbit - Skin - Moderate irritant Rabbit - Eyes - Severe irritant Rabbit - milligrams 100 microliters 500 milligrams 400 milligrams 24 hours 20 milligrams 100 microliters - Sensitization Not available. Mutagenicity Not available. Carcinogenicity Not available.
Section 11. Toxicological information Ethanol irritation and Narcotic effects Respiratory tract irritation and Narcotic effects Category 3 Not applicable. Name Category Route of exposure Target organs Med.
Skin contact Ingestion : Adverse symptoms may include the following: irritation redness reduced fetal weight increase in fetal deaths skeletal malformations : Adverse symptoms may include the following: nausea or vomiting reduced fetal weight increase in fetal deaths skeletal malformations Delayed and immediate effects and also chronic effects from short and long term exposure Short term exposure Potential immediate : Not available. effects Potential delayed effects : Not available.
Section 12. Ecological information Tetrachloroisothalonitrile Acute LC50 13400 µg/l Fresh water Acute EC50 0.002 mg/l Fresh water Acute EC50 0.0068 mg/l Fresh water Acute EC50 0.028 mg/l Fresh water Acute LC50 130.9 µg/l Marine water Acute LC50 7.6 µg/l Fresh water Chronic NOEC 0.
Section 13. Disposal considerations Disposal methods : The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor.
Section 14. Transport information Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code : Not available. Proper shipping name : Not available. Ship type : Not available. Pollution category : Not available. Section 15. Regulatory information SARA 313 SARA 313 (40 CFR 372.45) supplier notification can be found on the Environmental Data Sheet. California Prop.
Section 16. Other information Key to abbreviations : ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL 73/78 = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978.