Prime & Bond NT Self Cure Activator

Transcription

1 Dentsply (Australia) Pty Ltd hemwatch Hazard Alert ode: 3 hemwatch: Safety Data Sheet according to WHS and ADG requirements S.GHS.AUS.EN SETION 1 IDENTIFIATION OF THE SUBSTANE / MIXTURE AND OF THE OMPAN / UNDERTAKING Product Identifier Product name Synonyms Proper shipping name Other means of identification AETONE Relevant identified uses of the substance or mixture and uses advised against Relevant identified uses Dental use only. Details of the supplier of the safety data sheet Registered company name Dentsply (Australia) Pty Ltd Address Gilby Road Mount Waverley VI 3149 Australia Telephone Fax Website clientservices@dentsply.com Emergency telephone number Association / Organisation Emergency telephone numbers Other emergency telephone numbers Poisons Information entre (AUSTRALIA) AUSTRALIA (24 hour service) SETION 2 HAZARDS IDENTIFIATION lassification of the substance or mixture HAZARDOUS HEMIAL. DANGEROUS GOODS. According to the WHS Regulations and the ADG ode. HEMWATH HAZARD RATINGS Flammability 3 Toxicity 1 Body ontact 2 Reactivity 1 hronic 0 Min Max 0 = Minimum 1 = Low 2 = Moderate 3 = High 4 = Extreme Poisons Schedule lassification [1] Legend: S5 Flammable Liquid ategory 2, Eye Irritation ategory 2A, Specific target organ toxicity - single exposure ategory 3 (narcotic effects) 1. lassified by hemwatch; 2. lassification drawn from HSIS ; 3. lassification drawn from E Directive 1272/ Annex VI Label elements GHS label elements SIGNAL WORD DANGER Hazard statement(s) H225 H319 H336 Highly flammable liquid and vapour. auses serious eye irritation. May cause drowsiness or dizziness.

2 Page 2 of 9 AUH066 Repeated exposure may cause skin dryness and cracking Precautionary statement(s) Prevention P210 P271 P240 P241 Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Use only outdoors or in a well-ventilated area. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/intrinsically safe equipment. Precautionary statement(s) Response P370+P378 P305+P351+P338 P312 P337+P313 In case of fire: Use alcohol resistant foam or normal protein foam for extinction. IF IN EES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. ontinue rinsing. all a POISON ENTER or doctor/physician if you feel unwell. If eye irritation persists: Get medical advice/attention. Precautionary statement(s) Storage P403+P235 P405 Store in a well-ventilated place. Keep cool. Store locked up. Precautionary statement(s) Disposal P501 Dispose of contents/container in accordance with local regulations. SETION 3 OMPOSITION / INFORMATION ON INGREDIENTS Substances See section below for composition of Mixtures Mixtures AS No %[weight] Name acetone ethanol NotSpec. non hazardous ingredients [manufacturer] SETION 4 FIRST AID MEASURES Description of first aid measures Eye ontact Skin ontact Inhalation Ingestion If this product comes in contact with the eyes: Wash out immediately with fresh running water. Ensure complete irrigation of the eye by keeping eyelids apart and away from eye and moving the eyelids by occasionally lifting the upper and lower lids. Seek medical attention without delay; if pain persists or recurs seek medical attention. Removal of contact lenses after an eye injury should only be undertaken by skilled personnel. If skin contact occurs: Immediately remove all contaminated clothing, including footwear. Flush skin and hair with running water (and soap if available). Seek medical attention in event of irritation. If fumes or combustion products are inhaled remove from contaminated area. Lay patient down. Keep warm and rested. Prostheses such as false teeth, which may block airway, should be removed, where possible, prior to initiating first aid procedures. Apply artificial respiration if not breathing, preferably with a demand valve resuscitator, bag-valve mask device, or pocket mask as trained. Perform PR if necessary. Transport to hospital, or doctor, without delay. For advice, contact a Poisons Information entre or a doctor at once. Urgent hospital treatment is likely to be needed. If swallowed do NOT induce vomiting. If vomiting occurs, lean patient forward or place on left side (head-down position, if possible) to maintain open airway and prevent aspiration. Observe the patient carefully. Never give liquid to a person showing signs of being sleepy or with reduced awareness; i.e. becoming unconscious. Give water to rinse out mouth, then provide liquid slowly and as much as casualty can comfortably drink. Transport to hospital or doctor without delay. Indication of any immediate medical attention and special treatment needed Treat symptomatically. SETION 5 FIREFIGHTING MEASURES Extinguishing media Alcohol stable foam. Dry chemical powder. BF (where regulations permit). arbon dioxide.

3 Page 3 of 9 Special hazards arising from the substrate or mixture Fire Incompatibility Avoid contamination with oxidising agents i.e. nitrates, oxidising acids, chlorine bleaches, pool chlorine etc. as ignition may result Advice for firefighters Fire Fighting Fire/Explosion Hazard HAZHEM Alert Fire Brigade and tell them location and nature of hazard. May be violently or explosively reactive. Wear breathing apparatus plus protective gloves in the event of a fire. Prevent, by any means available, spillage from entering drains or water course. Hot organic vapours or mist are capable of sudden spontaneous combustion when mixed with air even at temperatures below their published autoignition temperatures. The temperature of ignition decreases with increasing vapour volume and vapour/air contact times and is influenced by pressure change. Ignition may occur under elevated-temperature process conditions especially in processes performed under vacuum subjected to sudden ingress of air or in processes performed at elevated pressure, where sudden escape of vapours or mists to the atmosphere occurs. Liquid and vapour are highly flammable. Severe fire hazard when exposed to heat, flame and/or oxidisers. Vapour may travel a considerable distance to source of ignition. Heating may cause expansion or decomposition leading to violent rupture of containers. ombustion products include:, carbon dioxide (O2), carbon monoxide (O), other pyrolysis products typical of burning organic material. 2E SETION 6 AIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures See section 8 Environmental precautions See section 12 Methods and material for containment and cleaning up Minor Spills Major Spills Remove all ignition sources. lean up all spills immediately. Avoid breathing vapours and contact with skin and eyes. ontrol personal contact with the substance, by using protective equipment. lear area of personnel and move upwind. Alert Fire Brigade and tell them location and nature of hazard. May be violently or explosively reactive. Wear breathing apparatus plus protective gloves. Personal Protective Equipment advice is contained in Section 8 of the SDS. SETION 7 HANDLING AND STORAGE Precautions for safe handling Safe handling Other information Avoid all personal contact, including inhalation. Wear protective clothing when risk of exposure occurs. Use in a well-ventilated area. Prevent concentration in hollows and sumps. DO NOT allow clothing wet with material to stay in contact with skin Store in original containers in approved flame-proof area. No smoking, naked lights, heat or ignition sources. DO NOT store in pits, depressions, basements or areas where vapours may be trapped. Keep containers securely sealed. onditions for safe storage, including any incompatibilities Suitable container Storage incompatibility Packing as supplied by manufacturer. Plastic containers may only be used if approved for flammable liquid. heck that containers are clearly labelled and free from leaks. For low viscosity materials (i) : Drums and jerry cans must be of the non-removable head type. (ii) : Where a can is to be used as an inner package, the can must have a screwed enclosure. For materials with a viscosity of at least 2680 cst. (23 deg. ) For manufactured product having a viscosity of at least 250 cst. Avoid reaction with oxidising agents SETION 8 EXPOSURE ONTROLS / PERSONAL PROTETION ontrol parameters OUPATIONAL EXPOSURE LIMITS (OEL) INGREDIENT DATA

4 Page 4 of 9 Source Ingredient Material name TWA STEL Peak Notes Australia Exposure Standards acetone Acetone 1185 mg/m3 / 500 ppm 2375 mg/m3 / 1000 ppm Australia Exposure Standards ethanol Ethyl alcohol 1880 mg/m3 / 1000 ppm EMERGEN LIMITS Ingredient Material name TEEL-1 TEEL-2 TEEL-3 acetone Acetone ethanol Ethyl alcohol; (Ethanol) ppm Ingredient Original IDLH Revised IDLH acetone 20,000 ppm 2,500 [LEL] ppm ethanol 15,000 ppm 3,300 [LEL] ppm non hazardous ingredients [manufacturer] Exposure controls Appropriate engineering controls Engineering controls are used to remove a hazard or place a barrier between the worker and the hazard. Well-designed engineering controls can be highly effective in protecting workers and will typically be independent of worker interactions to provide this high level of protection. The basic types of engineering controls are: Process controls which involve changing the way a job activity or process is done to reduce the risk. Enclosure and/or isolation of emission source which keeps a selected hazard "physically" away from the worker and ventilation that strategically "adds" and "removes" air in the work environment. Personal protection Eye and face protection Skin protection Hands/feet protection Body protection Other protection Thermal hazards Safety glasses with side shields. hemical goggles. ontact lenses may pose a special hazard; soft contact lenses may absorb and concentrate irritants. A written policy document, describing the wearing of lenses or restrictions on use, should be created for each workplace or task. See Hand protection below Wear chemical protective gloves, e.g. PV. Wear safety footwear or safety gumboots, e.g. Rubber See Other protection below Overalls. PV Apron. PV protective suit may be required if exposure severe. Eyewash unit. Recommended material(s) GLOVE SELETION INDEX Glove selection is based on a modified presentation of the: "Forsberg lothing Performance Index". The effect(s) of the following substance(s) are taken into account in the computergenerated selection: Material BUTL PE/EVAL/PE NITRILE+PV NATURAL RUBBER NATURAL+NEOPRENE NEOPRENE NITRILE PV * PI - hemwatch Performance Index A: Best Selection B: Satisfactory; may degrade after 4 hours continuous immersion : Poor to Dangerous hoice for other than short term immersion NOTE: As a series of factors will influence the actual performance of the glove, a final selection must be based on detailed observation. - * Where the glove is to be used on a short term, casual or infrequent basis, factors such as "feel" or convenience (e.g. disposability), may dictate a choice of gloves which might otherwise be unsuitable following long-term or frequent use. A qualified practitioner should be consulted. PI A A B Respiratory protection Type AX Filter of sufficient capacity. (AS/NZS 1716 & 1715, EN 143:2000 & 149:2001, ANSI Z88 or national equivalent) Selection of the lass and Type of respirator will depend upon the level of breathing zone contaminant and the chemical nature of the contaminant. Protection Factors (defined as the ratio of contaminant outside and inside the mask) may also be important. Required minimum protection factor Maximum gas/vapour concentration present in air p.p.m. (by volume) Half-face Respirator up to AX-AUS / lass1 Full-Face Respirator up to AX-AUS / lass 1 up to Airline * - up to AX-2 up to AX Airline** * - ontinuous Flow ** - ontinuous-flow or positive pressure demand A(All classes) = Organic vapours, B AUS or B1 = Acid gasses, B2 = Acid gas or hydrogen cyanide(hn), B3 = Acid gas or hydrogen cyanide(hn), E = Sulfur dioxide(so2), G = Agricultural chemicals, K = Ammonia(NH3), Hg = Mercury, NO = Oxides of nitrogen, MB = Methyl bromide, AX = Low boiling point organic compounds(below 65 deg) - SETION 9 PHSIAL AND HEMIAL PROPERTIES

5 Page 5 of 9 Information on basic physical and chemical properties Appearance olourless, highly flammable liquid with an acetone odour; mixes with water. Physical state Liquid Relative density (Water = 1) Odour Odour threshold ph (as supplied) Melting point / freezing point ( ) Initial boiling point and boiling range ( ) Partition coefficient n-octanol / water Auto-ignition temperature ( ) Decomposition temperature 465 Viscosity (cst) 55 Molecular weight (g/mol) Flash point ( ) -19 Taste Evaporation rate Explosive properties Flammability HIGHL FLAMMABLE. Oxidising properties Upper Explosive Limit (%) 13.0 Surface Tension (dyn/cm or mn/m) Lower Explosive Limit (%) 2.6 Volatile omponent (%vol) 98.8 Vapour pressure (kpa) 23 Gas group Solubility in water (g/l) Miscible ph as a solution (1%) Vapour density (Air = 1) VO g/l SETION 10 STABILIT AND REATIVIT Reactivity See section 7 hemical stability Possibility of hazardous reactions Elevated temperatures. Presence of open flame. Product is considered stable. Hazardous polymerisation will not occur. See section 7 onditions to avoid See section 7 Incompatible materials See section 7 Hazardous decomposition products See section 5 SETION 11 TOXIOLOGIAL INFORMATION Information on toxicological effects Inhaled Inhalation of vapours or aerosols (mists, fumes), generated by the material during the course of normal handling, may be damaging to the health of the individual. There is some evidence to suggest that the material can cause respiratory irritation in some persons. The body's response to such irritation can cause further lung damage. Inhalation of vapours may cause drowsiness and dizziness. This may be accompanied by sleepiness, reduced alertness, loss of reflexes, lack of co-ordination, and vertigo. Effects of exposure to acetone by inhalation include central nervous system depression, light-headedness, unintelligible speech, inco-ordination, stupor, low blood pressure, fast heart rate, metabolic acidosis, high blood sugar and ketosis. Rarely, there may be convulsions and death of kidney tubules. Animal testing shows that the most common signs of inhalation overdose is inco-ordination and drowsiness. Ingestion of ethanol (ethyl alcohol, "alcohol") may produce nausea, vomiting, bleeding from the digestive tract, abdominal pain, and diarrhoea. Effects on the body: Ingestion Blood concentration <1.5 g/l g/l Effects Mild: impaired vision, co-ordination and reaction time; emotional instability Moderate: Slurred speech, confusion, inco-ordination, emotional instability, disturbances in perception and senses, possible blackouts, and impaired objective performance in standardized tests. Possible double vision, flushing, fast heart rate, sweating and incontinence. Slow breathing may occur rarely and fast breathing may develop in cases of metabolic acidosis, low blood sugar and low blood potassium. Skin ontact Skin contact with the material may damage the health of the individual; systemic effects may result following absorption. There is some evidence to suggest that the material may cause moderate inflammation of the skin either following direct contact or after a delay of some time. Repeated exposure can cause contact dermatitis which is characterised by redness, swelling and blistering. Repeated exposure may cause skin cracking, flaking or drying following normal handling and use.

6 Page 6 of 9 Eye hronic Entry into the blood-stream, through, for example, cuts, abrasions or lesions, may produce systemic injury with harmful effects. Examine the skin prior to the use of the material and ensure that any external damage is suitably protected. The material may cause skin irritation after prolonged or repeated exposure and may produce on contact skin redness, swelling, the production of vesicles, scaling and thickening of the skin. Direct contact of the eye with ethanol (alcohol) may cause an immediate stinging and burning sensation, with reflex closure of the lid, and a temporary, tearing injury to the cornea together with redness of the conjunctiva. Discomfort may last 2 days but usually the injury heals without treatment. The material may produce severe irritation to the eye causing pronounced inflammation. Repeated or prolonged exposure to irritants may produce conjunctivitis. Substance accumulation, in the human body, may occur and may cause some concern following repeated or long-term occupational exposure. Workers exposed to acetone for long periods showed inflammation of the airways, stomach and small bowel, attacks of giddiness and loss of strength. Exposure to acetone may enhance the liver toxicity of chlorinated solvents. Prolonged exposure to ethanol may cause damage to the liver and cause scarring. It may also worsen damage caused by other agents. Prime & Bond NT Self ure Activator TOXIIT IRRITATION acetone TOXIIT Dermal (rabbit) LD50: mg/kg [2] Inhalation (rat) L50: 50.1 mg/l/8 hr [2] Oral (rat) LD50: 5800 mg/kg [2] IRRITATION Eye (human): 500 ppm - irritant Eye (rabbit): 20mg/24hr -moderate Eye (rabbit): 3.95 mg - SEVERE Skin (rabbit): 500 mg/24hr - mild Skin (rabbit):395mg (open) - mild ethanol TOXIIT Dermal (rabbit) LD50: mg/kg [1] Inhalation (rat) L50: ppm/4hr [2] Oral (rat) LD50: > mg/kg [1] IRRITATION Eye (rabbit): 500 mg SEVERE Eye (rabbit):100mg/24hr-moderate Skin (rabbit):20 mg/24hr-moderate Skin (rabbit):400 mg (open)-mild Legend: 1. Value obtained from Europe EHA Registered Substances - Acute toxicity 2.* Value obtained from manufacturer's SDS. Unless otherwise specified data extracted from RTES - Register of Toxic Effect of chemical Substances AETONE AETONE & ETHANOL Acute Toxicity Skin Irritation/orrosion Serious Eye Damage/Irritation Respiratory or Skin sensitisation Mutagenicity for acetone: The acute toxicity of acetone is low. Acetone is not a skin irritant or sensitiser but is a defatting agent to the skin. Acetone is an eye irritant. The subchronic toxicity of acetone has been examined in mice and rats that were administered acetone in the drinking water and again in rats treated by oral gavage. The material may cause skin irritation after prolonged or repeated exposure and may produce on contact skin redness, swelling, the production of vesicles, scaling and thickening of the skin. arcinogenicity Reproductivity STOT - Single Exposure STOT - Repeated Exposure Aspiration Hazard Legend: Data available but does not fill the criteria for classification Data available to make classification Data to make classification SETION 12 EOLOGIAL INFORMATION Toxicity Ingredient Endpoint Test Duration (hr) Species Value Source acetone L50 96 Fish >100mg/L 4 acetone E50 48 rustacea >100mg/L 4 acetone E50 96 Algae or other aquatic plants mg/L 4 acetone E rustacea mg/L 3 acetone NOE 96 Algae or other aquatic plants 4.950mg/L 4 ethanol L50 96 Fish 42mg/L 4 ethanol E50 48 rustacea 2mg/L 4 ethanol E50 96 Algae or other aquatic plants mg/L 4 ethanol E50 24 Algae or other aquatic plants mg/L 4 ethanol NOE 2016 Fish mg/L 4 Legend: Extracted from 1. IULID Toxicity Data 2. Europe EHA Registered Substances - Ecotoxicological Information - Aquatic Toxicity 3. EPIWIN Suite V Aquatic Toxicity Data (Estimated) 4. US EPA, Ecotox database - Aquatic Toxicity Data 5. EETO Aquatic Hazard Assessment Data 6. NITE (Japan) - Bioconcentration Data 7. METI (Japan) - Bioconcentration Data 8. Vendor Data

7 Page 7 of 9 DO NOT discharge into sewer or waterways. Persistence and degradability Ingredient Persistence: Water/Soil Persistence: Air acetone LOW (Half-life = 14 days) MEDIUM (Half-life = days) ethanol LOW (Half-life = 2.17 days) LOW (Half-life = 5.08 days) Bioaccumulative potential Ingredient Bioaccumulation acetone LOW (BF = 0.69) ethanol LOW (LogKOW = -0.31) Mobility in soil Ingredient Mobility acetone HIGH (KO = 1.981) ethanol HIGH (KO = 1) SETION 13 DISPOSAL ONSIDERATIONS Waste treatment methods Product / Packaging disposal onsult manufacturer for recycling options and recycle where possible. onsult State Land Waste Management Authority for disposal. Incinerate residue at an approved site. Recycle containers if possible, or dispose of in an authorised landfill. SETION 14 TRANSPORT INFORMATION Labels Required Marine Pollutant HAZHEM NO 2E Land transport (ADG) UN number 1090 UN proper shipping name Transport hazard class(es) Packing group Environmental hazard AETONE lass 3 Subrisk II Special precautions for user Special provisions Limited quantity 1 L Air transport (IAO-IATA / DGR) UN number 1090 UN proper shipping name Acetone IAO/IATA lass 3 Transport hazard class(es) Packing group Environmental hazard IAO / IATA Subrisk ERG ode II 3H Special precautions for user Special provisions argo Only Packing Instructions 364 argo Only Maximum Qty / Pack 60 L Passenger and argo Packing Instructions 353 Passenger and argo Maximum Qty / Pack 5 L

8 Page 8 of 9 Passenger and argo Limited Quantity Packing Instructions Passenger and argo Limited Maximum Qty / Pack L Sea transport (IMDG-ode / GGVSee) UN number 1090 UN proper shipping name Transport hazard class(es) Packing group Environmental hazard AETONE IMDG lass 3 IMDG Subrisk II Special precautions for user EMS Number Special provisions Limited Quantities F-E, S-D 1 L Transport in bulk according to Annex II of MARPOL and the IB code SETION 15 REGULATOR INFORMATION Safety, health and environmental regulations / legislation specific for the substance or mixture AETONE( ) IS FOUND ON THE FOLLOWING REGULATOR LISTS Australia Exposure Standards Australia Hazardous Substances Information System - onsolidated Lists Australia Inventory of hemical Substances (AIS) ETHANOL( ) IS FOUND ON THE FOLLOWING REGULATOR LISTS Australia Exposure Standards Australia Hazardous Substances Information System - onsolidated Lists Australia Inventory of hemical Substances (AIS) National Inventory Australia - AIS anada - DSL anada - NDSL hina - IES Europe - EINE / ELINS / NLP Japan - ENS Korea - KEI New Zealand - NZIo Philippines - PIS USA - TSA Legend: Status N (acetone; ethanol) = All ingredients are on the inventory N = Not determined or one or more ingredients are not on the inventory and are not exempt from listing(see specific ingredients in brackets) SETION 16 OTHER INFORMATION Other information lassification of the preparation and its individual components has drawn on official and authoritative sources as well as independent review by the hemwatch lassification committee using available literature references. The SDS is a Hazard ommunication tool and should be used to assist in the Risk Assessment. Many factors determine whether the reported Hazards are Risks in the workplace or other settings. Risks may be determined by reference to Exposures Scenarios. Scale of use, frequency of use and current or available engineering controls must be considered. Definitions and abbreviations

9 Page 9 of 9 P-TWA: Permissible oncentration-time Weighted Average P-STEL: Permissible oncentration-short Term Exposure Limit IAR: International Agency for Research on ancer AGIH: American onference of Governmental Industrial Hygienists STEL: Short Term Exposure Limit TEEL: Temporary Emergency Exposure Limit IDLH: Immediately Dangerous to Life or Health oncentrations OSF: Odour Safety Factor NOAEL :No Observed Adverse Effect Level LOAEL: Lowest Observed Adverse Effect Level TLV: Threshold Limit Value LOD: Limit Of Detection OTV: Odour Threshold Value BF: Biooncentration Factors BEI: Biological Exposure Index This document is copyright. Apart from any fair dealing for the purposes of private study, research, review or criticism, as permitted under the opyright Act, no part may be reproduced by any process without written permission from HEMWATH. TEL (+61 3) end of SDS