61.0.34
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Safety data sheet According to 91/155 EEC Date of issue: 05.12.2025
Version number 8
Revision: 05.12.2025
1 Identification of the substance/mixture and of the company/undertaking · Other means of identification · Trade name: ASO-EZ4 · Relevant identified uses of the substance or mixture and uses advised against No further relevant information available. · Application of the substance / the mixture Binder · Details of the supplier of the safety data sheet · Manufacturer/Supplier: SCHOMBURG GmbH & Co. KG Aquafinstr. 2-8 D-32760 Detmold Detmold, Germany ---------------------------------------------Tel: ++49 (0)5231/953-00 Fax: ++49 (0)5231/953-123 Internet: www.schomburg.de · Informing department: Department: Environment and Safety ************************************ If you have any questions about the Environment and Safety Department, please contact our department. e-mail: SDB@schomburg.de · Emergency telephone number: Poison centre Berlin (24 hours) German & English Tel: ++49 (0)30/30686700 2 Hazards identification · Classification of the substance or mixture GHS05 corrosion Eye Dam. 1 H318 Causes serious eye damage. GHS07 Skin Irrit. 2 H315 Causes skin irritation. Skin Sens. 1 H317 May cause an allergic skin reaction. STOT SE 3 H335 May cause respiratory irritation. Acute Tox. 5 H333 May be harmful if inhaled. · Label elements · GHS label elements The product is classified and labelled according to the Globally Harmonised System (GHS). · Hazard pictograms GHS05, GHS07 · Signal word Danger (Contd. on page 2) RU
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Trade name: ASO-EZ4 (Contd. of page 1)
· Hazard-determining components of labelling: Cement, portland, chemicals Flue dust, portland cement · Hazard statements May be harmful if inhaled. Causes skin irritation. Causes serious eye damage. May cause an allergic skin reaction. May cause respiratory irritation. · Precautionary statements Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves / eye protection / face protection. IF INHALED: Call a POISON CENTER/doctor if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations. · Other hazards With moisture, the dry product forms a highly alkaline solution that can irritate the skin and eyes. Prolonged contact with the moist mortar can cause serious eye and skin damage. · Results of PBT and vPvB assessment · PBT: Not applicable. · vPvB: Not applicable. 3 Composition/information on ingredients · Chemical characterisation: Mixtures · Description: Product based on cement and mineral filler. · Dangerous components: CAS: 65997-15-1 Cement, portland, chemicals EINECS: 266-043-4 Eye Dam. 1, H318; Skin Irrit. 2, H315; STOT SE 3, H335
50-100%
CAS: 65997-16-2 alumina cement clinker EINECS: 266-045-5 Acute Tox. 5, H303
2,5-10%
CAS: 91051-01-3 Fatty acids, C16-18, zinc salts EINECS: 293-049-4 Acute Tox. 5, H313; Acute Tox. 5, H333
<2,5%
CAS: 68475-76-3 Flue dust, portland cement <0,5% EINECS: 270-659-9 Eye Dam. 1, H318; Skin Irrit. 2, H315; Skin Sens. 1, H317; STOT SE 3, H335; Acute Tox. 5, H313; Acute Tox. 5, H333 · Additional information The chromate content in the cement is less than 2 ppm, so that the classification with H317 or EUH203 is not applicable (see 1907/2006/EC, Annex XVII (47)). For the wording of the listed hazard phrases refer to section 16. 4 First aid measures · General information Symptoms of poisoning may even occur after several hours; therefore medical observation for at least 48 hours after the accident. Personal protection for the First Aider. It is possible to choke in case of vomiting in unconsciousness. Bring unconscious persons into a stable position on side. Keep the respiratory tract free (remove dentures and vomiting). Check the pulse. In case of heart failure you have to make a cardiac massage. In case of stoppage of breathing: artificial respiration. Take up a doctor immediately! (Contd. on page 3) RU
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Trade name: ASO-EZ4 (Contd. of page 2)
· After inhalation Supply fresh air or oxygen; call for doctor. · After skin contact In case of contact with skin, remove mechanically, wash thoroughly with plenty of soap and water. Instantly wash with water and soap and rinse thoroughly. Don't use solvents to clean the skin. · After eye contact Gently rinse the eyes under running water for at least 10 minutes with the eyelids open. If possible, remove any contact lenses and continue rinsing. Consult a doctor. · After swallowing Show the packaging or the label to the doctor. Drink copious amounts of water. Avert vomiting. Instantly call for doctor. · Information for doctor · Most important symptoms and effects, both acute and delayed No further relevant information available. · Indication of any immediate medical attention and special treatment needed No further relevant information available. 5 Firefighting measures · Suitable extinguishing agents Product is not inflammable. Use fire fighting measures that suit the environment. · Special hazards arising from the substance or mixture No further relevant information available. · Protective equipment: Wear self-contained breathing apparatus. · Additional information Dispose of fire debris and contaminated fire fighting water in accordance with official regulations. Follow the emergency-plan. 6 Accidental release measures · Personal precautions, protective equipment and emergency procedures Avoid causing dust. Bring persons out of danger. Wear protective equipment. Keep unprotected persons away. Wear protective clothing. · Environmental precautions: Do not allow product to reach sewage system or water bodies. Inform respective authorities in case product reaches water or sewage system. · Methods and material for containment and cleaning up: Ensure adequate ventilation. Pick up the product mechanically, avoid dust formation. · Reference to other sections See Section 7 for information on safe handling See Section 8 for information on personal protection equipment. See Section 13 for information on disposal. 7 Handling and storage · Handling · Precautions for safe handling Keep away from heat and direct sunlight. Prevent formation of dust. Keep out of the reach of children For personal protection equipment, see section 8. Absorb spilt material dry, avoid stirring up, if necessary protect against drifting with tarpaulin. Dispose of in accordance with section 13. Keep drop height low when decanting. Do not use compressed air. Use suitable industrial vacuum cleaners/dust extractors of dust class M (DIN EN 60335-2-69) for cleaning. Wear a respirator (min. FFP2) in case of dust formation. Wear suitable (Contd. on page 4) RU
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Trade name: ASO-EZ4 (Contd. of page 3)
personal protective equipment according to section 8. Avoid skin contact and inhalation of dust. Allow mixed product to harden and dispose of in accordance with section 13. · Information about protection against explosions and fires: No special measures required. · Storage · Requirements to be met by storerooms and containers: Store only in the original container. Protect against wetness and water. Store in a dry place. · Information about storage in one common storage facility: Not required. · Further information about storage conditions: Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Store in a locked cabinet and out of the reach of children. · Specific end use(s) No further relevant information available. 8 Exposure controls/personal protection · Appropriate engineering controls It must be possible to wash the skin in the working area. Eye-wash bottle must be available. · Components with critical values that require monitoring at the workplace: The product does not contain any relevant quantities of materials with critical values that have to be monitored at the workplace. · DNELs 68475-76-3 Flue dust, portland cement Inhalative DNEL 840 mg/mg³ (human) · Additional information: The lists that were valid during the compilation were used as basis. · Personal protective equipment · General protective and hygienic measures The usual precautionary measures should be adhered to in handling the chemicals. Keep away from foodstuffs, beverages and food. Instantly remove any soiled and impregnated garments. Vacuum clean contaminated clothing. Do not blow or brush off contamination. Avoid contact with the eyes and skin. Do not eat, drink or smoke while working. Use skin protection cream for preventive skin protection. Be sure to clean skin thoroughly after work and before breaks. · Breathing equipment: Use respiratory protective equipment at formation of dust. In case of brief exposure or low pollution use breathing filter apparatus. In case of intensive or longer exposure use breathing apparatus that is independent of circulating air. For work with higher dust loads: Particle filter class P2 · Protection of hands: Nitril-rubber-latex-cotton gloves. Hand Protection: Nitril-rubber-latex-gloves. In case of wearing synthetic protective gloves use cotton-gloves as underwear. The glove material has to be impermeable and resistant to the product/ the substance/ the preparation. Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation · Material of gloves Nitrile-soaked cotton gloves (layer thickness approx. 0.15 mm) For activities using products containing cement, suitable protective gloves have been identified (GISCODES ZP1). Suitable are, for example Ampri: SolidSafety Cut 081101 / SolidSafety Tough 081201 / SolidSafetyTough Dots 081202 Ansell: Flexitril L27 / Fleximax 27 or 35 / Hylite / Nitrotough N210 / Sol-Knit KCL: Sahara / Gobi / Nitex MAPA: Duo-Mix 405 / Enduro 328 / Stansolv AK 22 / Titanlite 397 / Titansuperlite (Contd. on page 5) RU
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Trade name: ASO-EZ4 (Contd. of page 4)
UVEX: uvex Profi Ergo XG 20 / uvex phynomic pro The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer. As the product is a preparation of several substances, the resistance of the glove material can not be calculated in advance and has therefore to be checked prior to the application. · Penetration time of glove material The exact break trough time has to be found out by the manufacturer of the protective gloves and has to be observed. · For the permanent contact in work areas without heightened risk of injury (e.g. Laboratory) gloves made of the following material are suitable: Nitrile rubber, NBR · Not suitable are gloves made of the following materials: Leather gloves. Gloves made of thick fabric. · Eye protection: Tightly sealed safety glasses. Suitable safety goggles in accordance with DIN EN 166. · Body protection: Protective work clothing. 9 Physical and chemical properties · General Information · Appearance: · Form: Powder · Colour: Grey · Smell: Characteristic · Odour threshold: Not determined. · pH-value at 20 °C: 11,4 (1%) · Change in condition · Melting point/freezing point: Not determined · Initial boiling point and boiling range: not apply · Flash point: Not applicable · Inflammability (solid, gaseous) Not determined. · Decomposition temperature: Not determined. · Self-inflammability: Product is not selfigniting. · Explosive properties: Product is not explosive. · Critical values for explosion: · Lower: Not determined. · Upper: Not determined. · Steam pressure: Not applicable. · Density bulk density · Settled apparent density 1.060 kg/m³ 1,06 kg/dm³ · Relative density Not determined. · Vapour density Not applicable. · Evaporation rate Not applicable. · Solubility in / Miscibility with · Water: miscible · Partition coefficient: n-octanol/water: Not determined. · Viscosity: · dynamic: Not applicable. · kinematic: Not applicable. · Other information · Particle characteristics
Not determined. (Contd. on page 6) RU
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Trade name: ASO-EZ4 (Contd. of page 5)
· Physical state
Firm
10 Stability and reactivity · Reactivity No further relevant information available. · Thermal decomposition / conditions to be avoided: No decomposition if used according to specifications. · Possibility of hazardous reactions No dangerous reactions known · Conditions to avoid No further relevant information available. · Incompatible materials: No further relevant information available. · Hazardous decomposition products: No dangerous decomposition products known 11 Toxicological information · Information on toxicological effects · Acute toxicity May be harmful if inhaled. · LD/LC50 values that are relevant for classification: 65997-16-2 alumina cement clinker Oral LD50 >2.000 mg/kg (rats) (OECD 423) 91051-01-3 Fatty acids, C16-18, zinc salts Oral LD50 >5.000 mg/kg (rats) (OECD 401 (analogy)) Dermal LD50 >2.000 mg/kg (Kan) Inhalative LC50/4 h >50 mg/l (rats) 68475-76-3 Flue dust, portland cement Oral LD50 >1.848 mg/kg (rats) (OECD 422) Dermal LD50 >2.000 mg/kg (rats) (OECD 402) Inhalative LC50/4 h >6,04 mg/l (rats) (OECD 436) · Primary irritant effect: · Skin corrosion/irritation The product has an irritate-effect. Causes skin irritation. · Serious eye damage/irritation Causes serious eye damage. · Respiratory or skin sensitisation May cause an allergic skin reaction. · 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. · STOT-single exposure May cause respiratory irritation. · 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. 12 Ecological information · Toxicity · Aquatic toxicity: 65997-16-2 alumina cement clinker LC50/96h >100 mg/l (rainbow trout) (OECD 203) EC50 (48h) 6,6 mg/l (Daphnia magna) (OECD 202) ERC50 >5,6 mg/l /72h (Pseudokirchneriella subcapitata) (OECD 201) NOEC 1,8 mg/l /48h (Daphnia magna) (OECD 202) 3,2 mg/l /72h (Pseudokirchneriella subcapitata) (OECD 201) (Contd. on page 7) RU
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Trade name: ASO-EZ4 (Contd. of page 6)
>100 mg/l /96h (rainbow trout) (OECD 203) 91051-01-3 Fatty acids, C16-18, zinc salts LC50/96h >10.000 mg/l (zebra danio) (67/548/EWG) EC10 3,31 mg/l /72h (Pseudokirchneriella subcapitata) (OECD 201) EC50 (48h) >100 mg/l (Daphnia magna) (OECD 202) EC50 >100 mg/l /72h (Pseudokirchneriella subcapitata) (OECD 201) NOEC (static) 1.560 mg/l /0,5h (Photobacterium phosphoreum) (DIN 38412 T 34) 19,3 mg/l /72h (Pseudokirchneriella subcapitata) (OECD 201) · Persistence and degradability No further relevant information available. · Behaviour in environmental systems: · Bioaccumulative potential No further relevant information available. · Mobility in soil No further relevant information available. · Additional ecological information: · General notes: Water hazard class 1 (Self-assessment): slightly hazardous for water. · Results of PBT and vPvB assessment · PBT: Not applicable. · vPvB: Not applicable. · Other adverse effects No further relevant information available. 13 Disposal considerations · Waste treatment methods · Recommendation Must not be disposed of together with household garbage. Do not allow product to reach sewage system. · Uncleaned packagings: · Recommendation: Disposal must be made according to official regulations. · Recommended cleaning agent: Water, if necessary with cleaning agent. 14 Transport information · UN-Number · ADR, IMDG, IATA
Void
· UN proper shipping name · ADR, IMDG, IATA
· Transport hazard class(es) · ADR, ADN, IMDG, IATA · Class
· Packing group · ADR, IMDG, IATA
· Environmental hazards:
Not applicable.
· Special precautions for user
· Transport in bulk according to Annex II of Marpol and the IBC Code Not applicable. (Contd. on page 8) RU
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Trade name: ASO-EZ4 (Contd. of page 7)
· Transport/Additional information: · ADR · Number/Letter: · UN "Model Regulation":
15 Regulatory information · GHS label elements The product is classified and labelled according to the Globally Harmonised System (GHS). · Hazard pictograms GHS05, GHS07 · Signal word Danger · Hazard-determining components of labelling: Cement, portland, chemicals Flue dust, portland cement · Hazard statements May be harmful if inhaled. Causes skin irritation. Causes serious eye damage. May cause an allergic skin reaction. May cause respiratory irritation. · Precautionary statements Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves / eye protection / face protection. IF INHALED: Call a POISON CENTER/doctor if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations. · Directive 2012/18/EU · Named dangerous substances - ANNEX I None of the ingredients is listed. · Chemical safety assessment: A Chemical Safety Assessment has not been carried out. 16 Other information These data are based on our present knowledge. However, they shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship. · Relevant phrases H303 May be harmful if swallowed. H313 May be harmful in contact with skin. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H333 May be harmful if inhaled. H335 May cause respiratory irritation. · Department issuing data specification sheet: · Abbreviations and acronyms: ADR: Accord relatif au transport international des marchandises dangereuses par route (European Agreement Concerning the International Carriage of Dangerous Goods by Road) IMDG: International Maritime Code for Dangerous Goods IATA: International Air Transport Association EINECS: European Inventory of Existing Commercial Chemical Substances ELINCS: European List of Notified Chemical Substances CAS: Chemical Abstracts Service (division of the American Chemical Society) DNEL: Derived No-Effect Level (REACH) LC50: Lethal concentration, 50 percent LD50: Lethal dose, 50 percent (Contd. on page 9) RU
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Trade name: ASO-EZ4 (Contd. of page 8) PBT: Persistent, Bioaccumulative and Toxic vPvB: very Persistent and very Bioaccumulative Acute Tox. 5: Acute toxicity – Category 5 Skin Irrit. 2: Skin corrosion/irritation – Category 2 Eye Dam. 1: Serious eye damage/eye irritation – Category 1 Skin Sens. 1: Skin sensitisation – Category 1 STOT SE 3: Specific target organ toxicity (single exposure) – Category 3 RU