MATERIAL SAFETY DATA SHEETSOLVO ltdAluminum chloride hydroxide sulfateAccording to Regulation (EC) 2015 /8301. IDENTIFICATION OF THE SUBSTANCE AND OF THE COMPANY1.1 Product identifierSubstance nameTrade nameIUPAC nameEC#CAS#Molecular formulaAluminum chloride hydroxide sulfateCFS, CFS10Al, PACSAluminium l.M2.H2SO4.zH2O; or Al(OH)aClb(SO4)c ;where molar ratio M HCl/Al2O3; M2 H2SO4/Al2O3; z 4 to 24;a 3-M/2-M2Basicity a/3*100% 73 to 83 %This substance is not classified according to Annex I of Directive 67/548/EEC and AnnexVI of Regulation (EC) No 1272/2008REACH reference number01-2119972943-24-0000Reference number of C&L Notification 02-2119639710-41-00001.2 Relevant identified uses of the substance and uses advised againstIdentified uses Treatment of surface water for the production of drinking water or industrial usewater.Treatment of industrial waste waters coming notably from iron and steel,papermaking, petroleum and chemical industries.Separation of suspended solids in process water to recycle them.Other uses: cosmetics, washing agent and disinfectants, in photography, textileprocessing.Uses advisednoneagainst1.3 Details of the companyManufacturerResponsible personSOLVO Ltd1784, Mladosr 1-13-6-43, Sofia, Republic of Bulgariatel. 359 28770281 (working time only) e-mail:[email protected] Dobrevtel.(mobile): 359 8991499531.4 Emergency telephone number 359 112 (twenty-four-hour)Aluminum chloride hydroxide sulfate1

MATERIAL SAFETY DATA SHEETSOLVO ltdAluminum chloride hydroxide sulfate2. HAZARDS IDENTIFICATION2.1. Classification of the substanceAluminum chloride hydroxide sulfateSubstance classification according to Regulation (EC) No 1272/2008 [CLP/GHS] (self-classification)Hazard Class and Category CodeAcute Tox. - conclusive but not sufficient forclassification.Eye Irrit. 1Hazard StatementH318H290Substance classification according to Directive 67/548/ EECHazard symbolXiRisk phrasesR41 - Risk of serious damage to eyesSafety advice appearingS23, S26, S28, S37/39Additional informationSee section 16 for full text of R- H-phrasesHuman Heath effectsInhalationLarge doses may cause dryness of the mouth and respiratory disorder.EyesLarge doses may cause lachrymation (tears), heating and conjunctivitis.SkinSingle exposure will not produce irritation. Prolonged exposure in someinstances may cause dermatitis to develop.Causes irritation of the gastrointestinal tract. Symptoms may includenausea, vomiting and diarrhea.Ingestion2.2 Label elementsProduct identifier2.3 Other hazardsAluminum chloride hydroxide sulfate No index number in CLP Annex VIAluminum chloride hydroxide sulfate is neither a PBT nor a vPvB substance.Hazard pictogramsGHS05: corrosionSignal wordHazard statementsPrecautionary statementsWarningH318: Causes serious eye damage; H290: May be corrosive to metalsP261: Avoid breathing dust/fume/gas/mist/vapours/spray.P264: Wash. thoroughly after handling. (Wash hands thoroughly after handling.)P280: Wear protective gloves/protective clothing/eye protection/face protection.(P280: Wear protective gloves/eye protection/face protection.)P305 P351 P338: IF IN EYES: Rinse cautiously with water for several minutes.Remove contact lenses, if present and easy to do. Continue rinsing.P310: Immediately call a POISON CENTER or doctor/physician.P406: Store in corrosive resistant/. container with a resistant inner liner. (Store incorrosive resistant container with a resistant inner liner.)Aluminum chloride hydroxide sulfate2

MATERIAL SAFETY DATA SHEETSOLVO ltdAluminum chloride hydroxide sulfate3. COMPOSITION/INFORMATION ON INGREDIENTS3.1 ConstituentChemical nameЕС #Remarks254-400-7 Al(OH)2.34Cl0.5(SO4)0.08Aluminum chloride hydroxide sulfate(CFS)3.2 ImpurityImpurity is relevant for C&L of the substance.Impurity of heavy metals e.g. As, Cr, Pb, SeStandard BDS EN 883: 2005Concentration range% (w/w) 80.0 — 95.0 1.0E-4 — 0.1 0.14. FIRST AID MEASURES4.1. Description of first aid measuresGeneral informationNo known delayed effects. Consult a physician for allexposures except for minor instances.4.2. Most important symptoms and effects, both acute and delayedIn case of inhalationRemove source of dust or move person to fresh air. Get medicalattention immediately.In case of eye contactRinse thoroughly with plenty of water for at least 15 minutesand consult a physician.In case of skin contactWash affected area immediately with plenty of water. Removecontaminated clothing.In case of ingestionNever give anything by mouth to an unconscious person.Wash mouth with water and drink copious quantities of water.Do not induce vomiting. Seek medical advice immediatelyInformation to physicianTreat symptomatically and supportively.First aid arsenalUniversal medical kit with a set of drugs (in consultation withthe medical department of the enterprise).4.3 Indication of any immediate medical attention and special treatment neededImmediate first aid attention is not expected5. FIREFIGHTING MEASURES5.1. Extinguishing mediaUse water spray, alcohol-resistant foam, dry chemical or carbon dioxide.Using extinguishing media depends on fire hazard/explosioncharacteristics of combustibles in area.Do not scatter spilled material with high pressure water streams in case ofUnsuitable extinguishinglarge fire.media5.2. Special hazards arising from the substance.Suitable extinguishingmediaHazardous combustionproductsNon-flammable, it does not sustain combustion. Possibility of thermaldecomposition to form alumina and hydrogen chloride and sulfur oxides.Aluminum chloride hydroxide sulfate3

MATERIAL SAFETY DATA SHEETSOLVO ltdAluminum chloride hydroxide sulfateSpecial protective equipment forfire-fightersWear full protective clothing and NIOSH-approved self-containedbreathing apparatus in case of large fire.Flammable propertiesNon-flammable, non-explosive, see section 9.5.3 Advice for fire-fightersDuring a fire, irritating and highly toxic gases may be generated by thermal decomposition orcombustion. Substance is noncombustible.6. ACCIDENTAL RELEASE MEASURES6.1 Personal precautions, protective equipment and emergency proceduresPersonal precautionsWear appropriate personal protective equipment as specified in Section 8Avoid dust formation. Avoid inhaling dust. Ensure adequate ventilation. Do not touch or walk throughspilled material.Pick upls and place in a suitable container for reclamation or disposal, using a method that does not generate dust.Ventilate area of leak or spill. Keep unauthorized personnel away.6.2. Environmental precautionsDo not allow product to reach sewage system or any watercourse.Inform respective authorities in case of seepage into watercourse or sewage system.Dilute with plenty of water. Do not allow to enter sewers/ surface or ground water.Pick up and arrange disposal without creating dust. Keep in suitable, closed containers for disposal.6.3 Methods and material for containment and cleaning upSweep or vacuum up and place in an appropriate closed container. Avoid generating dust. Cover largesystem.powder spill with plastic sheet or tarp to minimize spreading. Clean up residual material by washing areaDilutewaterwithandplentyof water.Do notallow ectwashingsdisposal.spilled:orcollectin water.dry form into the t.Keepinsuitable,closedcontainersfor agent, and thenlabeled container. The solutions and melts are covered with sand, ground or some sorbingdisposal.themixture should be collected and put into the lockable-labeled container for further use in productionor landfill. Aerate room afterwards and wash release area.6.4 Reference to other sectionsInformation about personal precautions - see Section 8.Information about waste disposal - see Section 13.7. HANDLING AND STORAGE7.1. Precautions for safe handlingPrecautions for safe handlingAvoid excessive generation of dustAvoid direct or prolonged contact with skin and eyes.Do not ingest.Fire preventionsNone, as the product has no flammable properties. See Section 5.Use local exhaust ventilation or other appropriateengineering controls to maintain dust exposures below occupationalexposure limit.Aerosol and dust generationpreventionsAluminum chloride hydroxide sulfate4

MATERIAL SAFETY DATA SHEETSOLVO ltdAluminum chloride hydroxide sulfateElectrostatics preventionAs a matter of good practice take measures to prevent the buildup of electrostatic charge, such as ensuring all equipment iselectrically grounded.Safe transportingAdhere to the rules on the transport of goods, which operate forthe appropriate type of transport.Do not violate the integrity of container.During loading works execute instructions and rules for theappropriate works.Advice on general occupational hygiene Do not eat, drink or smoke in work areas. Wash hands after use,remove contaminated clothing and protective equipment beforeentering eating areas.7.2. Conditions for safe storage, including any incompatibilitiesTechnical measures and storageconditionsStore in manufacturer’s package in cool and dry area where itis safe from contamination and exposure to atmosphericprecipitations (rain, snow) and subsoil waters. Store awayfrom incompatible materials (see section 10).Packaging materialsPackage should exclude moisture penetration and guaranteethe safety of the product during transportation and storage.Special requirements for storage structures are not established.The product is to be stored at room temperature and averagehumidity environment.Requirements for storage rooms andvessels7.3. Specific end use(s)None8. EXPOSURE CONTROLS / PERSONAL PROTECTION8.1. Control parametersOccupational exposure limitsAluminium salts, solubleLimit value - Eight hours - 2 mg/m3 (inhalable aerosol)8.2 Exposure controlsOccupational exposure controlsAppropriate engineeringRunning drinkable water must be supplied to the production facilities.controlsStorage of food and eating in the substance processing area areforbidden. Handling systems should preferably be enclosed or suitableventilation installed to maintain atmospheric dust below the OES, if notwear suitable protective equipment.Respiratory protectionUse dust respirator according to the EN149 equipped with the dustrecovery filter according to the EN 143.Eye/face protectionWear dust-proof goggles according to the EN166, tight fitting goggleswith side shields, or wide vision full goggles. Do not wear contactlenses when handling this product. It is also advisable to have individualpocket eyewash.Use protective clothing fully covering skin, full length pants, longsleeved overalls with close fittings at openings. Footwear resistant tocaustics, and avoiding dust penetrationSkin protectionAluminum chloride hydroxide sulfate5

MATERIAL SAFETY DATA SHEETSOLVO ltdAluminum chloride hydroxide sulfateGeneral hygieneconsiderationsEmergency eyewash and safety shower should be in close proximity as a matterof good practice. Wash hands and face thoroughly with mild soap before eatingand drinking. Wear clean, dry personal protective equipment. Barrier cream canbe used if necessary. If heavily exposed daily, employees must shower, and ifnecessary use a barrier cream to protect exposed skin, particularly neck, faceand wrists.Environmental exposure controlsMeasures to prevent All ventilation systems should be filtered before discharge to atmosphere. Theexposureproduct won’t produce toxic compounds in air and wastewaters in the presenceof other substances or agents. Provided that all necessary sanitary rules fortransportation and storage are adhered, the possibility of environmentalpollution is eliminated. The substance half-life - 30-7 days.Consumer exposure controlsmeasures are not required.Measures related Additionaltoconsumer uses of thesubstance9. PHYSICAL AND CHEMICAL PROPERTIES9.1. Information on basic physical and chemical propertiesAppearanceClear to turbid liquid or solid granules max sized 20 mm.OdourOdorlessOdour thresholdNot applicableInitial boiling point/range ( C)103 to 105 CFreezing point ( C)-3 C (10%Al) ; -18 C (3,7%Al)Viscosity3 mPa.s 10 mPa.s (5,3 % Al).Density1.3 g/cm3 (10%Al); 1,12 g/cm3 (5,3 % Al)Flammabilitynot applicableWater solubilityComplete10. STABILITY AND REACTIVITY10.1 Reactivity10.2 Chemical stabilityNot reactive under regular storage and use conditions.The product appears to be stable under normal use and recommended storageconditions. The substance does not react with its container.Hazardous polymerization does not occur.10.3 Possibility ofhazardous reactions10.4 Conditions to avoid Will react with sulphates of alkali metals, acids and alkalis. At conditions ofhumidity the material provokes corrosion of iron and its alloys, aluminiumand steel. Reacts with water with sulphuric acid formation, including releaseof heat. May corrode metals in the presence of moisture.10.5 IncompatibleIncompatibility with the following materials: strong oxidizing agents (formaterialsexample: chlorine, perchlorates, peroxides); strong bases (for example:sodium hydroxide). Materials to avoid: Strong oxidizing agents.10.6 Hazardous decomposition productsAluminum chloride hydroxide sulfate6

MATERIAL SAFETY DATA SHEETSOLVO ltdAluminum chloride hydroxide sulfateThermal decomposition:Aluminum chloride hydroxide sulfate begins to liberate water at 90 C.Complete dehydration above 350 C.Decomposition products:Hazardous decomposition products formed under fire conditions:Hydrogen Chloride, Sulphur oxides, Aluminum oxide11. TOXICOLOGICAL INFORMATION11.1 Information on toxicological effects.Toxicokinetics, metabolism and distributionNon-human toxicological dataReason: study scientifically unjustifiedJustification: Substance is hydrolytically unstable-rapid hydrolysis and precipitation. Dissolved aluminumis less than 0.01 to 0.1 mg /LHuman toxicological dataAcute toxicityNo information is available.According to an acute oral toxicity test conducted