DPD No. 1 CLEAR TABLET

Further information

Refer to protective measures listed in Sections 7 and 8. For emergency responders Use personal protection recommended in Section 8. 6.2. Environmental precautions Environmental precautions See Section 12 for additional Ecological Information. 6.3. Methods and material for containment and cleaning up Methods for containment Prevent further leakage or spillage if safe to do so. Methods for cleaning up Take up mechanically, placing in appropriate containers for disposal. Prevention of secondary hazards Clean contaminated objects and areas thoroughly observing environmental regulations. 6.4. Reference to other sections Reference to other sections See section 8 for more information. See section 13 for more information. 7.1. Precautions for safe handling Advice on safe handling Handle in accordance with good industrial hygiene and safety practice. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid generation of dust. Ensure adequate ventilation. Do not eat, drink or smoke when using this product. General hygiene considerations Avoid breathing dust/fume/gas/mist/vapours/spray. Do not eat, drink or smoke when using this product. 7.2. Conditions for safe storage, including any incompatibilities 10.1. Reactivity Reactivity No information available. 10.2. Chemical stability Stability Stable under normal conditions. Explosion data Sensitivity to mechanical impact None. Sensitivity to static discharge None. 10.3. Possibility of hazardous reactions Possibility of hazardous reactions None under normal processing. 10.4. Conditions to avoid Conditions to avoid Excessive heat. 10.5. Incompatible materials Incompatible materials None known based on information supplied. 10.6. Hazardous decomposition products Hazardous decomposition products None known based on information supplied. 11.1. Information on toxicological effects Information on likely routes of exposure Product Information Inhalation Specific test data for the substance or mixture is not available. Eye contact Specific test data for the substance or mixture is not available. Skin contact Specific test data for the substance or mixture is not available. Ingestion Specific test data for the substance or mixture is not available. Symptoms related to the physical, chemical and toxicological characteristics Symptoms No information available. Acute toxicity Numerical measures of toxicity The following values are calculated based on chapter 3.1 of the GHS document ATEmix (oral) 3,214.20 mg/kg ATEmix (dermal) 91,398.00 mg/kg ATEmix (inhalation-gas) 99,999.00 ppm ATEmix (inhalation-dust/mist) 20.60 mg/l ATEmix (inhalation-vapour) 99,999.00 mg/l Unknown acute toxicity Component Information Chemical name Oral LD50 Dermal LD50 Inhalation LC50 Hexanedioic acid > 11000 mg/kg ( Rat ) > 7940 mg/kg ( Rabbit ) > 7700 mg/m3 ( Rat ) 4 h Delayed and immediate effects as well as chronic effects from short and long-term exposure Skin corrosion/irritation Based on available data, the classification criteria are not met. Serious eye damage/eye irritation Based on available data, the classification criteria are not met. Respiratory or skin sensitisation Based on available data, the classification criteria are not met. Germ cell mutagenicity Based on available data, the classification criteria are not met. Carcinogenicity Based on available data, the classification criteria are not met. Reproductive toxicity Based on available data, the classification criteria are not met. Contains a known or suspected reproductive toxin. The table below indicates ingredients above the cut-off threshold considered as relevant which are listed as reproductive toxins. Chemical name United Kingdom Boron oxide (B2O3) Repr. 1B STOT - single exposure Based on available data, the classification criteria are not met. STOT - repeated exposure Based on available data, the classification criteria are not met. Aspiration hazard Based on available data, the classification criteria are not met. Other adverse effects No information available. 12.1. Toxicity Ecotoxicity Unknown aquatic toxicity Contains 0.005 % of components with unknown hazards to the aquatic environment. Chemical name Algae/aquatic plants Fish Toxicity to Crustacea microorganisms Hexanedioic acid EC50: =31.3mg/L (72h, LC50: =97mg/L (96h, - EC50: =85.7mg/L (48h, Desmodesmus Pimephales promelas) Daphnia magna) subspicatus) EC50: =26.6mg/L (96h, Desmodesmus subspicatus) Boron oxide (B2O3) - EC50: 370 - 490mg/L (48h, Daphnia magna) 12.2. Persistence and degradability Persistence and degradability No information available. 12.3. Bioaccumulative potential Bioaccumulation Component Information Chemical name Partition coefficient Hexanedioic acid 0.093 12.4. Mobility in soil Mobility in soil No information available. 12.5. Results of PBT and vPvB assessment PBT and vPvB assessment No information available. Chemical name PBT and vPvB assessment Hexanedioic acid The substance is not PBT / vPvB Boron oxide (B2O3) The substance is not PBT / vPvB PBT assessment does not apply 12.6. Endocrine disrupting properties No information available. 13.1. Waste treatment methods Waste from residues/unused Dispose of in accordance with local regulations. Dispose of waste in accordance with products environmental legislation. Contaminated packaging Do not reuse empty containers. IATA 14.1 UN number or ID number Not regulated 14.2 UN proper shipping name Not regulated 14.3 Transport hazard class(es) Not regulated 14.4 Packing group Not regulated 14.5 Environmental hazards Not applicable 14.6 Special precautions for user

Storage

Conditions Keep containers tightly closed in a dry, cool and well-ventilated place. Keep out of the reach of children. 7.3. Specific end use(s) Risk Management Methods (RMM) The information required is contained in this Safety Data Sheet. 8.1. Control parameters Exposure Limits Chemical name United Kingdom Boron oxide (B2O3) TWA: 10 mg/m3 1303-86-2 STEL: 20 mg/m3 Biological occupational exposure This product, as supplied, does not contain any hazardous materials with biological limits limits established by the region specific regulatory bodies. Derived No Effect Level (DNEL) - Workers Chemical name Oral Dermal Inhalation Hexanedioic acid 38 mg/kg bw/day [4] [6] 264 mg/m3 [4] [6] 124-04-9 38 mg/kg bw/day [4] [7] 264 mg/m3 [4] [7] 5 mg/m3 [5] [6] 5 mg/m3 [5] [7] Boron oxide (B2O3) 220.6 mg/kg bw/day [4] [6] 4.66 mg/m3 [4] [6] 1303-86-2 [4] Systemic health effects. [5] Local health effects. [6] Long term. [7] Short term. Derived No Effect Level (DNEL) - General Public Chemical name Oral Dermal Inhalation Hexanedioic acid 19 mg/kg bw/day [4] [6] 65 mg/m3 [4] [6] 124-04-9 19 mg/kg bw/day [4] [7] 65 mg/m3 [4] [7] Boron oxide (B2O3) 0.55 mg/kg bw/day [4] [6] 2.34 mg/m3 [4] [6] 1303-86-2 0.55 mg/kg bw/day [4] [7] [4] Systemic health effects. [6] Long term. [7] Short term. Predicted No Effect Concentration (PNEC) Chemical name Freshwater Marine water Air (intermittent release) Hexanedioic acid 0.126 mg/L 0.46 mg/L 0.0126 mg/L 124-04-9 Boron oxide (B2O3) 2.9 mg/L 13.7 mg/L 2.9 mg/L 1303-86-2 Chemical name Freshwater Marine sediment Sewage treatment Soil Food chain sediment Hexanedioic acid 0.484 mg/kg 0.0484 mg/kg 59.1 mg/L 0.0228 mg/kg soil 124-04-9 sediment dw dw Boron oxide (B2O3) 10 mg/L 5.7 mg/kg soil dw 1303-86-2 8.2. Exposure controls Engineering controls Ensure adequate ventilation, especially in confined areas. Personal protective equipment Eye/face protection Wear safety glasses with side shields (or goggles). Hand protection Wear suitable gloves. Skin and body protection Wear suitable protective clothing. Respiratory protection No protective equipment is needed under normal use conditions. If exposure limits are exceeded or irritation is experienced, ventilation and evacuation may be required. General hygiene considerations Avoid breathing dust/fume/gas/mist/vapours/spray. Do not eat, drink or smoke when using this product. 9.1. Information on basic physical and chemical properties Physical state Solid Appearance solid Colour white Odour No information available. Odour threshold No information available Property Values

Remarks

Method Melting point / freezing point No data available None known Initial boiling point and boiling range No data available None known Flammability No data available None known Flammability Limit in Air None known Upper flammability or explosive No data available limits Lower flammability or explosive No data available limits Flash point No data available None known Autoignition temperature No data available None known Decomposition temperature None known pH No data available None known pH (as aqueous solution) No data available None known Kinematic viscosity No data available None known Dynamic viscosity No data available None known Water solubility No data available None known Solubility(ies) No data available None known Partition coefficient No data available None known Vapour pressure No data available None known Relative density No data available None known Bulk density No data available Liquid Density No data available Relative vapour density No data available None known Particle characteristics Particle Size No information available Particle Size Distribution No information available Explosive properties No information available Oxidising properties No information available