Safety Data Sheet according to Regulation (EC) No 1907/2006 Page 1 of 13 sds no. : 169788 V004.1 Loctite 431 Revision: 20.11.2013 printing date: 02.09.2014 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Product identifier Loctite 431 Contains: Ethyl 2-cyanoacrylate 1.2. Relevant identified uses of the substance or mixture and uses advised against Intended use: Adhesive 1.3.
MSDS-No.: 169788 V004.1 Loctite 431 Page 2 of 13 Hazard pictogram: Signal word: Warning Hazard statement: H315 Causes skin irritation. H319 Causes serious eye irritation. H335 May cause respiratory irritation. Supplemental information EUH202 Cyanoacrylate. Danger. Bonds skin and eyes in seconds. Keep out of the reach of children. Precautionary statement: Prevention P261 Avoid breathing vapors. P280 Wear protective gloves/eye protection.
MSDS-No.: 169788 V004.1 Loctite 431 Page 3 of 13 Declaration of the ingredients according to CLP (EC) No 1272/2008: Hazardous components CAS-No. Ethyl 2-cyanoacrylate 7085-85-0 EC Number REACH-Reg No.
MSDS-No.: 169788 V004.1 Loctite 431 Page 4 of 13 Skin contact: Do not pull bonded skin apart. It may be gently peeled apart using a blunt object such as a spoon, preferably after soaking in warm soapy water. Cyanoacrylates give off heat on solidification. In rare cases a large drop will generate enough heat to cause a burn. Burns should be treated normally after the adhesive has been removed from the skin.
MSDS-No.: 169788 V004.1 Loctite 431 Page 5 of 13 SECTION 7: Handling and storage 7.1. Precautions for safe handling Ventilation (low level) is recommended when using large volumes Use of dispensing equipment is recommended to minimise the risk of skin or eye contact Avoid skin and eye contact. See advice in chapter 8 Hygiene measures: Wash hands before work breaks and after finishing work. Do not eat, drink or smoke while working. Good industrial hygiene practices should be observed. 7.2.
MSDS-No.: 169788 V004.
MSDS-No.: 169788 V004.
MSDS-No.: 169788 V004.1 Loctite 431 Page 8 of 13 Inhalative toxicity: May cause respiratory irritation. Prolonged exposure to high concentrations of vapours may lead to chronic effects in sensitive individuals In dry atmosphere with < 50% humidity, vapours may irritate the eyes and respiratory system Skin irritation: Causes skin irritation. Bonds skin in seconds.
MSDS-No.: 169788 V004.1 Loctite 431 Page 9 of 13 Germ cell mutagenicity: Hazardous components CAS-No. Ethyl 2-cyanoacrylate 7085-85-0 Result Type of study / Route of administration mammalian cell gene mutation assay Metabolic activation / Exposure time with and without in vitro mammalian chromosome aberration test bacterial reverse mutation assay (e.g Ames test) bacterial reverse mutation assay (e.g Ames test) with and without bacterial reverse mutation assay (e.
MSDS-No.: 169788 V004.1 Loctite 431 Page 10 of 13 Hazardous components CAS-No. Value type Value Exposure time Species > 500 mg/l Acute Toxicity Study Fish Bis(2-hydroxy-3-tert-butyl-5methylphenyl)methane 119-47-1 Bis(2-hydroxy-3-tert-butyl-5methylphenyl)methane 119-47-1 LC50 48 h Oryzias latipes EC50 > 1.000 mg/l Daphnia 48 h Bis(2-hydroxy-3-tert-butyl-5methylphenyl)methane 119-47-1 Hydroquinone 123-31-9 EC50 > 1.
MSDS-No.: 169788 V004.1 Loctite 431 Ethyl 2-cyanoacrylate 7085-85-0 Bis(2-hydroxy-3-tert-butyl-5methylphenyl)methane 119-47-1 Hydroquinone 123-31-9 Dibenzoyl peroxide 94-36-0 0,776 Dibenzoyl peroxide 94-36-0 3,46 Page 11 of 13 22 °C EU Method A.8 (Partition Coefficient) 6,24 1,03 66,6 fish OECD Guideline 305 (Bioconcentration: Flowthrough Fish Test) 12.5. Results of PBT and vPvB assessment Hazardous components CAS-No.
MSDS-No.: 169788 V004.1 Loctite 431 Page 12 of 13 SECTION 14: Transport information 14.1. UN number ADR RID ADNR IMDG IATA 14.2. UN proper shipping name ADR RID ADNR IMDG IATA 14.3. not applicable not applicable not applicable not applicable not applicable Special precautions for user ADR RID ADNR IMDG IATA 14.7. Not dangerous goods Not dangerous goods Not dangerous goods Not dangerous goods III Environmental hazards ADR RID ADNR IMDG IATA 14.6.
MSDS-No.: 169788 V004.1 Loctite 431 Page 13 of 13 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: R22 Harmful if swallowed. R3 Extreme risk of explosion by shock, friction, fire or other sources of ignition. R36 Irritating to eyes. R36/37/38 Irritating to eyes, respiratory system and skin. R40 Limited evidence of a carcinogenic effect. R41 Risk of serious damage to eyes.
