Safety Data Sheet according to Regulation (EC) No 1907/2006 Page 1 of 13 SDS No. : 173035 V006.0 Revision: 27.09.2017 printing date: 07.08.2019 Replaces version from: 20.01.2017 LOCTITE 241 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Product identifier LOCTITE 241 Contains: Cumene hydroperoxide 1.2. Relevant identified uses of the substance or mixture and uses advised against Intended use: Adhesive 1.3.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 2 of 13 Signal word: Warning Hazard statement: H319 Causes serious eye irritation. H335 May cause respiratory irritation. H412 Harmful to aquatic life with long lasting effects. Supplemental information Contains Methyl methacrylate. May produce an allergic reaction. Precautionary statement: "***" ***For consumer use only: P101 If medical advice is needed, have product container or label at hand. P102 Keep out of reach of children.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 3 of 13 Declaration of the ingredients according to CLP (EC) No 1272/2008: Hazardous components CAS-No. Cumene hydroperoxide 80-15-9 EC Number REACH-Reg No. 201-254-7 content 1- < 3 % N,N-Diethyl-p-toluidine 613-48-9 210-345-0 1- < 3 % N,N-dimethyl-o-toluidine 609-72-3 210-199-8 0,1- < 0,25 % Methyl methacrylate 80-62-6 201-297-1 01-2119452498-28 0,1- < 1 % Classification Acute Tox. 4; Dermal H312 STOT RE 2 H373 Acute Tox. 4; Oral H302 Org. Perox.
MSDS-No.: 173035 V006.0 LOCTITE 241 4.2. Most important symptoms and effects, both acute and delayed RESPIRATORY: Irritation, coughing, shortness of breath, chest tightness. EYE: Irritation, conjunctivitis. Prolonged or repeated contact may cause skin irritation. 4.3. Indication of any immediate medical attention and special treatment needed See section: Description of first aid measures SECTION 5: Firefighting measures 5.1.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 5 of 13 7.3. Specific end use(s) Adhesive SECTION 8: Exposure controls/personal protection 8.1.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 6 of 13 Predicted No-Effect Concentration (PNEC): Name on list Environmental Exposure Compartment period .alpha.,.alpha.-Dimethylbenzyl hydroperoxide 80-15-9 .alpha.,.alpha.-Dimethylbenzyl hydroperoxide 80-15-9 .alpha.,.alpha.-Dimethylbenzyl hydroperoxide 80-15-9 .alpha.,.alpha.-Dimethylbenzyl hydroperoxide 80-15-9 .alpha.,.alpha.-Dimethylbenzyl hydroperoxide 80-15-9 .alpha.,.alpha.-Dimethylbenzyl hydroperoxide 80-15-9 .alpha.,.alpha.
MSDS-No.: 173035 V006.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 8 of 13 Eye protection: Safety glasses with sideshields or chemical safety goggles should be worn if there is a risk of splashing. Protective eye equipment should conform to EN166. Skin protection: Wear suitable protective clothing. Protective clothing should conform to EN 14605 for liquid splashes or to EN 13982 for dusts. Advices to personal protection equipment: The information provided on personal protective equipment is for guidance purposes only.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 9 of 13 10.2. Chemical stability Stable under recommended storage conditions. 10.3. Possibility of hazardous reactions See section reactivity 10.4. Conditions to avoid Stable under normal conditions of storage and use. 10.5. Incompatible materials See section reactivity. 10.6. Hazardous decomposition products carbon oxides. SECTION 11: Toxicological information 11.1.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 10 of 13 Respiratory or skin sensitization: Hazardous components CAS-No. Methyl methacrylate 80-62-6 Result sensitising Test type Species Method Mouse local lymphnod e assay (LLNA) mouse OECD Guideline 429 (Skin Sensitisation: Local Lymph Node Assay) Germ cell mutagenicity: Hazardous components CAS-No.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 11 of 13 Hazardous components CAS-No.
MSDS-No.: 173035 V006.0 LOCTITE 241 Hazardous components CAS-No. Cumene hydroperoxide 80-15-9 Methyl methacrylate 80-62-6 Page 12 of 13 PBT/vPvB Not fulfilling Persistent, Bioaccumulative and Toxic (PBT), very Persistent and very Bioaccumulative (vPvB) criteria. Not fulfilling Persistent, Bioaccumulative and Toxic (PBT), very Persistent and very Bioaccumulative (vPvB) criteria. 12.6. Other adverse effects No data available. SECTION 13: Disposal considerations 13.1.
MSDS-No.: 173035 V006.0 LOCTITE 241 Page 13 of 13 15.2. Chemical safety assessment A chemical safety assessment has not been carried out. SECTION 16: Other information The labelling of the product is indicated in Section 2. The full text of all abbreviations indicated by codes in this safety data sheet are as follows: H225 Highly flammable liquid and vapor. H242 Heating may cause a fire. H301 Toxic if swallowed. H302 Harmful if swallowed. H311 Toxic in contact with skin.
