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Phiếu an toàn hóa chất theo điều Luật hóa chất số: 06/2007/QH12, Điều 29 Printing date 18.11.2025
Version number 24
Revision: 18.11.2025
SECTION 1: Nhận dạng hóa chất và thông tin về nhà cung cấp · Product identifier · Trade name: BETOCRETE-CL210-WP · Relevant identified uses of the substance or mixture and uses advised against No further relevant information available. · Application of the substance / the mixture Concrete/Mortar admixtures · 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 SECTION 2: Nhận dạng đặc tính nguy hiểm của hóa chất · Classification of the substance or mixture GHS05 corrosion Skin Corr. 1A H314 Causes severe skin burns and eye damage. Eye Dam. 1 H318 Causes serious eye damage. · Label elements · GHS label elements The product is classified and labelled according to the Globally Harmonised System (GHS). · Hazard pictograms GHS05 · Signal word Danger · Hazard-determining components of labelling: potassium hydroxide · Hazard statements Causes severe skin burns and eye damage. · Precautionary statements Do not breathe dusts or mists. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. (Contd. on page 2) VN
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Trade name: BETOCRETE-CL210-WP (Contd. of page 1)
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 not applicable · Results of PBT and vPvB assessment · PBT: Not applicable. · vPvB: Not applicable. SECTION 3: Thông tin về thành phần các chất · Chemical characterisation: Mixtures · Description: aqueous salt water solution with Metal soaps · Dangerous components: 584-08-7 potassium carbonate Skin Irrit. 2, H315; Serious eye damage/irritation – Category 2A, H319; STOT SE 3, H335; Acute Tox. 5, H303; Acute Tox. 5, H313
10-25%
68153-66-2 Kaliumstearat Acute Tox. 5, H303
<2,5%
1310-58-3 potassium hydroxide Skin Corr. 1A, H314; Acute Tox. 4, H302 Specific concentration limits: Skin Corr. 1A; H314: C ≥ 5 % Skin Corr. 1B; H314: 2 % ≤ C < 5 % Skin Irrit. 2; H315: 0,5 % ≤ C < 2 % Eye Irrit. 2; H319: 0,5 % ≤ C < 2 % · Additional information For the wording of the listed hazard phrases refer to section 16.
0-<1%
SECTION 4: Biện pháp sơ cứu về y tế · Description of first aid measures · General information Instantly remove any clothing soiled by the product. 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! · After inhalation Supply fresh air or oxygen; call for doctor. · After skin contact If symptoms appearance, call the doctor. Change immediately contaminated clothes. 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. (Contd. on page 3) VN
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Trade name: BETOCRETE-CL210-WP (Contd. of page 2)
· 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. SECTION 5: Biện pháp xử lý khi có hỏa hoạn · Extinguishing media · Suitable extinguishing agents Product is not inflammable. CO2, extinguishing powder or water jet. Fight larger fires with water jet. Use fire fighting measures that suit the environment. · Special hazards arising from the substance or mixture Formation of poisonous gases during heating or in fires. · Advice for firefighters · Protective equipment: Wear self-contained breathing apparatus. · Additional information Dispose of fire debris and contaminated fire fighting water in accordance with official regulations. Product is inflammable during water-component is existing. Follow the emergency-plan. Burst- and explosion-danger by increasing pressure. In case of fire chill the container with water spray. SECTION 6: Biện pháp phòng ngừa, ứng phó khi có sự cố · Personal precautions, protective equipment and emergency procedures 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: Use neutralising agent. Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust). Ensure adequate ventilation. · 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. SECTION 7: Yêu cầu về sử dụng, bảo quản · Handling · Precautions for safe handling Store in cool, dry place in tightly closed containers. Keep away from heat and direct sunlight. Ensure good ventilation/extraction at the workplace. Prevent formation of aerosols. Keep out of the reach of children For personal protection equipment, see section 8. · Information about protection against explosions and fires: No special measures required. · Conditions for safe storage, including any incompatibilities · Storage · Requirements to be met by storerooms and containers: Store only in the original container. (Contd. on page 4) VN
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Trade name: BETOCRETE-CL210-WP (Contd. of page 3)
· Information about storage in one common storage facility: Not required. · Further information about storage conditions: Protect from frost. 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. SECTION 8: Kiểm soát phơi nhiễm/yêu cầu về thiết bị bảo vệ cá nhân · Additional information about design of technical systems: It must be possible to wash the skin in the working area. Eye-wash bottle must be available. · Control parameters · Components with critical values that require monitoring at the workplace: 1310-58-3 potassium hydroxide (<1%) REL (USA) Ceiling limit: 2 mg/m³ TLV (USA) Ceiling limit: 2 mg/m³ · Regulatory information REL (USA): Guide to Occupational Exposure Values (NIOSH RELs) TLV (USA): Guide to Occupational Exposure Values (TLV) · Additional information: The lists that were valid during the compilation were used as basis. · Exposure controls · 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. 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: Not necessary if room is well-ventilated. · Protection of hands: 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 Gloves made of: Natural latex, polychloroprene, nitrile rubber. (Chemical protection gloves of category 3, recognisable by the CE mark with four-digit test number). 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. · Not suitable are gloves made of the following materials: Leather gloves. Gloves made of thick fabric. · Eye protection: Suitable safety goggles in accordance with DIN EN 166. In case of splashing use protecting basket-glasses. · Body protection: Contaminated clothing must be changed immediately. (Contd. on page 5) VN
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Trade name: BETOCRETE-CL210-WP (Contd. of page 4)
long-sleeved clothing Protective work clothing. SECTION 9: Đặc tính lý, hóa của hóa chất · Information on basic physical and chemical properties · General Information · Appearance: Form: Fluid Colour: milky · Smell: Characteristic · Odour threshold: Not determined. · pH-value at 20 °C:
>11,5
· Change in condition Melting point/freezing point: 0 °C Initial boiling point and boiling range: 100 °C · Flash point:
Not applicable
· Inflammability (solid, gaseous)
Not applicable.
· Decomposition temperature:
Not determined.
· Self-inflammability:
Product is not selfigniting.
· Explosive properties:
Product is not explosive.
· Critical values for explosion: Lower: Upper:
Not determined. Not determined.
· Steam pressure:
· Density at 20 °C · Relative density · Vapour density · Evaporation rate
1,025 g/cm³ Not determined. Not determined. Not determined.
· Solubility in / Miscibility with Water:
miscible
· Partition coefficient: n-octanol/water:
· Viscosity: dynamic: kinematic:
· Other information
No further relevant information available.
SECTION 10: Mức ổn định và phản ứng của hóa chất · Reactivity No further relevant information available. · Chemical stability · 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. (Contd. on page 6) VN
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Trade name: BETOCRETE-CL210-WP (Contd. of page 5)
· Hazardous decomposition products: No dangerous decomposition products known SECTION 11: Thông tin về độc tính · Information on toxicological effects · Acute toxicity · LD/LC50 values that are relevant for classification: 584-08-7 potassium carbonate Oral LD50 >2.000 mg/kg (rats) (OECD 401) Dermal LD50 >2.000 mg/kg (Kan) 68153-66-2 Kaliumstearat Oral LD50 >2.000 mg/kg (rats) 1310-58-3 potassium hydroxide Oral LD50 300 mg/kg (rats) · Primary irritant effect: · Skin corrosion/irritation Corrosive Caustic effect on skin and mucous membranes. Irritant for skin and mucous membranes. · Serious eye damage/irritation Corrosive Strong caustic effect. · Respiratory or skin sensitisation No sensitizing effect known. · Additional toxicological information: The product shows the following dangers according to the calculation method of the General EC Classification Guidelines for Preparations as issued in the latest version: Corrosive Swallowing will lead to a strong caustic effect on mouth and throat and to the danger of perforation of esophagus and stomach. SECTION 12: Thông tin về sinh thái · Toxicity · Aquatic toxicity: 68153-66-2 Kaliumstearat LC50 >100 mg/l (fish toxicity) 1310-58-3 potassium hydroxide LC50/96h 80 mg/l (Gambusia affinis) 45,4 mg/l (rainbow trout) EC50 (48h) 40,4 mg/l (water flea (Ceriodaphnia spec) 40 mg/l (acute toxicity (invertebrates)) · 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 2 (Self-assessment): hazardous for water. Do not allow product to reach ground water, water bodies or sewage system. Must not reach sewage water or drainage ditch undiluted or unneutralised. Danger to drinking water if even small quantities leak into soil. (Contd. on page 7) VN
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Trade name: BETOCRETE-CL210-WP (Contd. of page 6)
· Results of PBT and vPvB assessment · PBT: Not applicable. · vPvB: Not applicable. · Other adverse effects No further relevant information available. SECTION 13: Thông tin về thải bỏ · 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. SECTION 14: Thông tin khi vận chuyển · UN-Number · ADR, ADN, IMDG, IATA
Void
· UN proper shipping name · ADR, ADN, IMDG, IATA
· Transport hazard class(es) · ADR, ADN, IMDG, IATA · Class
· Packing group · ADR, IMDG, IATA
· Environmental hazards: · Marine pollutant:
No
· Special precautions for user
· Transport in bulk according to Annex II of Marpol and the IBC Code Not applicable. · UN "Model Regulation":
SECTION 15: Thông tin về pháp luật · Safety, health and environmental regulations/legislation specific for the substance or mixture · Chemicals subject to conditional production or trading in industrial sector 1310-58-3 potassium hydroxide · Restricted chemicals in production and business in industry None of the ingredients is listed. · Hazardous chemicals that require elaboration of chemical prevention and response plans and maintenance of safety distances - Maximum volume storage limit (kg) None of the ingredients is listed. · List of chemicals subject to compulsory declaration 1310-58-3 potassium hydroxide · GHS label elements The product is classified and labelled according to the Globally Harmonised System (GHS). · Hazard pictograms GHS05 · Signal word Danger (Contd. on page 8) VN
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Trade name: BETOCRETE-CL210-WP (Contd. of page 7)
· Hazard-determining components of labelling: potassium hydroxide · Hazard statements Causes severe skin burns and eye damage. · Precautionary statements Do not breathe dusts or mists. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. 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. SECTION 16: Các thông tin cần thiết khác 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. · Department issuing data specification sheet: Department EHS (Environment-Health-Safety) · 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) LC50: Lethal concentration, 50 percent LD50: Lethal dose, 50 percent PBT: Persistent, Bioaccumulative and Toxic vPvB: very Persistent and very Bioaccumulative Acute Tox. 4: Acute toxicity – Category 4 Acute Tox. 5: Acute toxicity – Category 5 Skin Corr. 1A: Skin corrosion/irritation – Category 1A Skin Irrit. 2: Skin corrosion/irritation – Category 2 Eye Dam. 1: Serious eye damage/eye irritation – Category 1 Serious eye damage/irritation – Category 2A: Serious eye damage/eye irritation – Category 2A STOT SE 3: Specific target organ toxicity (single exposure) – Category 3 VN