Safety Data Sheet for Potassium Iodate, Study Guides, Projects, Research of English

Download Safety Data Sheet for Potassium Iodate and more Study Guides, Projects, Research English in PDF only on Docsity! Potassium Iodate Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations Issue date: 12/15/2004 Revision date: 11/19/2020 Supersedes: 02/08/2018 Version: 2.0 11/19/2020 EN (English US) Page 1 SECTION 1: Identification 1.1. Identification Product form : Substance Substance name : Potassium Iodate CAS-No. : 7758-05-6 Product code : LC19590 Formula : KIO3 Synonyms : iodic acid, potassium salt / potassium iodine oxide / potassium triodate 1.2. Recommended use and restrictions on use Use of the substance/mixture : Pharmaceutical product: component Veterinary medicine Laboratory chemical Food industry: Flavouring agent Recommended use : Laboratory chemicals Restrictions on use : Not for food, drug or household use 1.3. Supplier LabChem, Inc. 1010 Jackson's Pointe Ct. Zelienople, PA 16063 - USA T 412-826-5230 - F 724-473-0647 info@labchem.com - www.labchem.com 1.4. Emergency telephone number Emergency number : CHEMTREC: 1-800-424-9300 or +1-703-741-5970 SECTION 2: Hazard(s) identification 2.1. Classification of the substance or mixture GHS US classification Oxidizing solids Category 3 H272 May intensify fire; oxidizer Acute toxicity (oral) Category 4 H302 Harmful if swallowed Full text of H statements : see section 16 2.2. GHS Label elements, including precautionary statements GHS US labeling Hazard pictograms (GHS US) : Signal word (GHS US) : Warning Hazard statements (GHS US) : H272 - May intensify fire; oxidizer H302 - Harmful if swallowed Precautionary statements (GHS US) : P210 - Keep away from heat, sparks, open flames, hot surfaces. - No smoking. P220 - Keep/Store away from clothing, combustible materials P221 - Take any precaution to avoid mixing with combustibles P264 - Wash hands, forearms and face thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P280 - Wear protective gloves, protective clothing, eye protection, face protection. P301+P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P330 - If swallowed, rinse mouth P370+P378 - In case of fire: Use carbon dioxide (CO2), powder, alcohol-resistant foam to extinguish P501 - Dispose of contents/container to comply with local, state and federal regulations. Potassium Iodate Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 11/19/2020 EN (English US) 2/8 2.3. Other hazards which do not result in classification No additional information available 2.4. Unknown acute toxicity (GHS US) Not applicable SECTION 3: Composition/Information on ingredients 3.1. Substances Substance type : Mono-constituent Name Product identifier % GHS US classification Potassium Iodate (Main constituent) (CAS-No.) 7758-05-6 100 Ox. Sol. 3, H272 Acute Tox. 4 (Oral), H302 Full text of hazard classes and H-statements : see section 16 3.2. Mixtures Not applicable SECTION 4: First-aid measures 4.1. Description of first aid measures First-aid measures general : Check the vital functions. Unconscious: maintain adequate airway and respiration. Respiratory arrest: artificial respiration or oxygen. Cardiac arrest: perform resuscitation. Victim conscious with labored breathing: half-seated. Victim in shock: on his back with legs slightly raised. Vomiting: prevent asphyxia/aspiration pneumonia. Prevent cooling by covering the victim (no warming up). Keep watching the victim. Give psychological aid. Keep the victim calm, avoid physical strain. Depending on the victim's condition: doctor/hospital. First-aid measures after inhalation : Remove the victim into fresh air. Respiratory problems: consult a doctor/medical service. First-aid measures after skin contact : Wash immediately with lots of water. Do not apply (chemical) neutralizing agents without medical advice. Soap may be used. Take victim to a doctor if irritation persists. First-aid measures after eye contact : Rinse immediately with plenty of water. Remove contact lenses, if present and easy to do. Continue rinsing. Do not apply (chemical) neutralizing agents without medical advice. First-aid measures after ingestion : Rinse mouth with water. Do not apply (chemical) neutralizing agents without medical advice. Call Poison Information Centre (www.big.be/antigif.htm). Consult a doctor/medical service if you feel unwell. Ingestion of large quantities: immediately to hospital. Take the container/vomit to the doctor/hospital. 4.2. Most important symptoms and effects (acute and delayed) Potential Adverse human health effects and symptoms : Causes skin irritation. Practically non-toxic in contact with skin (LD50 skin > 2000 mg/kg). May cause respiratory irritation. Causes serious eye irritation. Symptoms/effects after inhalation : AFTER INHALATION OF DUST: Irritation of the respiratory tract. Irritation of the nasal mucous membranes. Symptoms/effects after skin contact : Tingling/irritation of the skin. Symptoms/effects after eye contact : Irritation of the eye tissue. Symptoms/effects after ingestion : Nausea. Abdominal pain. Diarrhoea. Chronic symptoms : No effects known. 4.3. Immediate medical attention and special treatment, if necessary No additional information available SECTION 5: Fire-fighting measures 5.1. Suitable (and unsuitable) extinguishing media Suitable extinguishing media : Water. Quick-acting ABC powder extinguisher. Quick-acting CO2 extinguisher. Quantities of water. Unsuitable extinguishing media : Foam. Foam. 5.2. Specific hazards arising from the chemical Fire hazard : DIRECT FIRE HAZARD. Non combustible. INDIRECT FIRE HAZARD. May intensify fire; oxidiser. Reactions involving a fire hazard: see "Reactivity Hazard". Explosion hazard : INDIRECT EXPLOSION HAZARD. Reactions with explosion hazards: see "Reactivity Hazard". 5.3. Special protective equipment and precautions for fire-fighters Precautionary measures fire : Exposure to fire/heat: keep upwind. Exposure to fire/heat: consider evacuation. Exposure to fire/heat: have neighbourhood close doors and windows. Firefighting instructions : Cool tanks/drums with water spray/remove them into safety. Dilute toxic gases with water spray. Take account of toxic/corrosive precipitation water. Potassium Iodate Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 11/19/2020 EN (English US) 5/8 Viscosity, dynamic : Not applicable (solid) Explosion limits : No data available Explosive properties : No data available Oxidizing properties : May intensify fire; oxidiser. 9.2. Other information VOC content : Not applicable (inorganic) SECTION 10: Stability and reactivity 10.1. Reactivity Violent exothermic reaction with organic material and with combustible materials: risk of spontaneous ignition. Violent exothermic reaction with (strong) reducers: (increased) risk of fire/explosion. Violent to explosive reaction with (some) metal powders. Decomposes on exposure to temperature rise: oxidation which increases fire hazard. 10.2. Chemical stability Stable under normal conditions. 10.3. Possibility of hazardous reactions Not available. 10.4. Conditions to avoid High temperature. Incompatible materials. 10.5. Incompatible materials Strong reducing agents. 10.6. Hazardous decomposition products Iodine vapor. SECTION 11: Toxicological information 11.1. Information on toxicological effects Acute toxicity (oral) : Harmful if swallowed. Acute toxicity (dermal) : Not classified Acute toxicity (inhalation) : Not classified Potassium Iodate (7758-05-6) LD50 oral rat 1200 mg/kg body weight (Rat, Experimental value, Oral) LD50 dermal rat > 2000 mg/kg body weight (OECD 402: Acute Dermal Toxicity, 24 h, Rat, Male / female, Experimental value, Dermal, 14 day(s)) ATE US (oral) 1200 mg/kg body weight Skin corrosion/irritation : Not classified pH: 6.07 (1 %, 26 °C) Serious eye damage/irritation : Not classified pH: 6.07 (1 %, 26 °C) Respiratory or skin sensitization : Not classified Germ cell mutagenicity : Not classified Carcinogenicity : Not classified Reproductive toxicity : Not classified STOT-single exposure : Not classified STOT-repeated exposure : Not classified Aspiration hazard : Not classified Viscosity, kinematic : No data available Likely routes of exposure : Inhalation. Skin and eye contact. Potential Adverse human health effects and symptoms : Causes skin irritation. Practically non-toxic in contact with skin (LD50 skin > 2000 mg/kg). May cause respiratory irritation. Causes serious eye irritation. Symptoms/effects after inhalation : AFTER INHALATION OF DUST: Irritation of the respiratory tract. Irritation of the nasal mucous membranes. Potassium Iodate Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 11/19/2020 EN (English US) 6/8 Symptoms/effects after skin contact : Tingling/irritation of the skin. Symptoms/effects after eye contact : Irritation of the eye tissue. Symptoms/effects after ingestion : Nausea. Abdominal pain. Diarrhoea. Chronic symptoms : No effects known. SECTION 12: Ecological information 12.1. Toxicity Ecology - general : Not classified as dangerous for the environment according to the criteria of Regulation (EC) No 1272/2008. Ecology - air : Not included in the list of substances which may contribute to the greenhouse effect (IPCC). Not included in the list of fluorinated greenhouse gases (Regulation (EU) No 517/2014). Not classified as dangerous for the ozone layer (Regulation (EC) No 1005/2009). Ecology - water : Slightly harmful to crustacea. Slightly harmful to fishes. Groundwater pollutant. Potassium Iodate (7758-05-6) LC50 fish 1 350 mg/l (96 h, Oncorhynchus mykiss, Fresh water, Read-across, Lethal) EC50 Daphnia 1 > 100 mg/l (OECD 202: Daphnia sp. Acute Immobilisation Test, 48 h, Daphnia magna, Experimental value) 12.2. Persistence and degradability Potassium Iodate (7758-05-6) Persistence and degradability Biodegradability: not applicable. Chemical oxygen demand (COD) Not applicable (inorganic) ThOD Not applicable (inorganic) 12.3. Bioaccumulative potential Potassium Iodate (7758-05-6) Log Pow -1 (Experimental value, Equivalent or similar to OECD 107, 25 °C) Bioaccumulative potential Not bioaccumulative. 12.4. Mobility in soil Potassium Iodate (7758-05-6) Surface tension No data available in the literature Log Koc 1.503 (log Koc, SRC PCKOCWIN v2.0, Calculated value) Ecology - soil Highly mobile in soil. 12.5. Other adverse effects No additional information available SECTION 13: Disposal considerations 13.1. Disposal methods Waste disposal recommendations : Remove waste in accordance with local and/or national regulations. Hazardous waste shall not be mixed together with other waste. Different types of hazardous waste shall not be mixed together if this may entail a risk of pollution or create problems for the further management of the waste. Hazardous waste shall be managed responsibly. All entities that store, transport or handle hazardous waste shall take the necessary measures to prevent risks of pollution or damage to people or animals. Additional information : Hazardous waste according to Directive 2008/98/EC, as amended by Regulation (EU) No 1357/2014 and Regulation (EU) No 2017/997. SECTION 14: Transport information Department of Transportation (DOT) In accordance with DOT Transport document description : UN1479 Oxidizing solid, n.o.s., 5.1, III UN-No.(DOT) : UN1479 Proper Shipping Name (DOT) : Oxidizing solid, n.o.s. Potassium Iodate Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 11/19/2020 EN (English US) 7/8 Transport hazard class(es) (DOT) : 5.1 - Class 5.1 - Oxidizer 49 CFR 173.128 Packing group (DOT) : III - Minor Danger Hazard labels (DOT) : 5.1 - Oxidizer DOT Packaging Non Bulk (49 CFR 173.xxx) : 213 DOT Packaging Bulk (49 CFR 173.xxx) : 240 DOT Symbols : G - Identifies PSN requiring a technical name DOT Special Provisions (49 CFR 172.102) : 62 - Oxygen generators (see §171.8 of this subchapter) are not authorized for transportation under this entry. IB8 - Authorized IBCs: Metal (11A, 11B, 11N, 21A, 21B, 21N, 31A, 31B and 31N); Rigid plastics (11H1, 11H2, 21H1, 21H2, 31H1 and 31H2); Composite (11HZ1, 11HZ2, 21HZ1, 21HZ2, 31HZ1 and 31HZ2); Fiberboard (11G); Wooden (11C, 11D and 11F); Flexible (13H1, 13H2, 13H3, 13H4, 13H5, 13L1, 13L2, 13L3, 13L4, 13M1 or 13M2). IP3 - Flexible IBCs must be sift-proof and water-resistant or must be fitted with a sift-proof and water-resistant liner. T1 - 1.5 178.274(d)(2) Normal............. 178.275(d)(2) TP33 - The portable tank instruction assigned for this substance applies for granular and powdered solids and for solids which are filled and discharged at temperatures above their melting point which are cooled and transported as a solid mass. Solid substances transported or offered for transport above their melting point are authorized for transportation in portable tanks conforming to the provisions of portable tank instruction T4 for solid substances of packing group III or T7 for solid substances of packing group II, unless a tank with more stringent requirements for minimum shell thickness, maximum allowable working pressure, pressure-relief devices or bottom outlets are assigned in which case the more stringent tank instruction and special provisions shall apply. Filling limits must be in accordance with portable tank special provision TP3. Solids meeting the definition of an elevated temperature material must be transported in accordance with the applicable requirements of this subchapter. DOT Packaging Exceptions (49 CFR 173.xxx) : 152 DOT Quantity Limitations Passenger aircraft/rail (49 CFR 173.27) : 25 kg DOT Quantity Limitations Cargo aircraft only (49 CFR 175.75) : 100 kg DOT Vessel Stowage Location : B - (i) The material may be stowed ‘‘on deck’’ or ‘‘under deck’’ on a cargo vessel and on a passenger vessel carrying a number of passengers limited to not more than the larger of 25 passengers, or one passenger per each 3 m of overall vessel length; and (ii) ‘‘On deck only’’ on passenger vessels in which the number of passengers specified in paragraph (k)(2)(i) of this section is exceeded. DOT Vessel Stowage Other : 56 - Stow ‘‘separated from’’ ammonium compounds,58 - Stow ‘‘separated from’’ cyanides,106 - Stow ‘‘separated from’’ powdered metal Other information : No supplementary information available. SECTION 15: Regulatory information 15.1. US Federal regulations Potassium Iodate (7758-05-6) Listed on the United States TSCA (Toxic Substances Control Act) inventory SARA Section 311/312 Hazard Classes Reactive hazard All components of this product are listed, or excluded from listing, on the United States Environmental Protection Agency Toxic Substances Control Act (TSCA) inventory 15.2. International regulations CANADA Potassium Iodate (7758-05-6) Listed on the Canadian DSL (Domestic Substances List) EU-Regulations No additional information available National regulations No additional information available 15.3. US State regulations