Colour like Chromium. CLC 1 Solution (concentrate) 1. Identification of the substance/preparation and of the company/undertaking

Transcription

1 CLC 1 Solution (Concentrate) 1. Identification of the substance/preparation and of the company/undertaking Product name: CLC 1 Solution (concentrate) Use of the substance/preparation For industrial use only; Surface technology Company/undertaking identification WT-DIRECT 3-D water transfer printing & equipment Dieselstraße 25 D Urbach +49(0) Fax-Nr: +49(0) E - Mail - Address: info@wt-direct.de Emergency telephone No.: Contact for information: 2. Hazards identification HUinfo@wt-direct.deU Causes burns. Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 3. Composition / information on ingredients Aqueous solution Hazardous ingredients: Name according to EC Directives * CAS-No.: % EC-No.: Classification Silver nitrate Ammonia solution > (Full text of R-Phrases in heading 16) C; R34 N; R50/53 N; R 50 C; R 34 Date of issue: /7

2 4. First aid measures After inhalation: fresh air. Call in physician. After skin contact: wash off with plenty of water. Dab with polyethylene glycol 400. Immediately remove contaminated clothing. After eye contact: rinse out with plenty of water for at least 10 minutes with the eyelid held wide open. Immediately call in ophthalmologist. After swallowing: make victim drink water (if necessary several litres), avoid vomiting (risk of perforation!). Immediately call in physician. Do not attempt to neutralize. 5. Fire-fighting measures Suitable extinguishing media Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Specific hazards during fire fighting Not combustible. Development of hazardous combustion gases or vapours possible in the event of fire. Fire may cause evolution of: nitrogen oxides Special protective equipment for fire-fighters Do not stay in dangerous zone without self-contained breathing apparatus. In order to avoid contact with skin, keep a safety distance and wear suitable protective clothing. Further information Suppress (knock down) gases/vapours/mists with a water spray jet. Prevent fire extinguishing water from contaminating surface water or the ground water system. Remove container from danger zone and cool with water. 6. Accidental release measures Person-related precautionary measures: Do not inhale vapours/aerosols. Avoid substance contact. Ensure adequate ventilation. Environmental-protection measures: Do not empty into drains. Do not allow to enter sewerage system. Procedures for cleaning / absorption: Take up with liquid-absorbent and neutralizing material. Forward for disposal. Clean up affected area. 7. Handling and storage Handling: Advice on safe handling Observe label precautions. Storage: Tightly closed. Dry. Store at +10 C to +25 C. Requirements for storage rooms and containers: No aluminium, tin, or zinc containers. Protected from light Date of issue: /7

3 8. Exposure controls/personal protection Specific control parameter EC Name silver (soluble compounds as Ag) Value 0.01 mg/m 3 Personal protective equipment Protective clothing should be selected specifically for the working place, depending on concentration and quantity of the hazardous substances handled. The resistance of the protective clothing to chemicals should be ascertained with the respective supplier. Respiratory protection required when vapours/aerosols are generated. Recommended Filter type: Filter K (acc. to DIN 3181) for NH 3 Hand protection full contact: Glove material: Glove thickness: Break through time: splash contact: Glove material: Glove thickness: Break through time: butyl-rubber 0,7 mm > 480 min Nitrile rubber 0,40 mm > 240 min The protective gloves to be used must comply with the specifications of EC directive 89/686/EEC and he resultant standard EN374, for example. KCL 898 Butoject (full contact), KCL 730 Camatril -Velours (splash contact). The breakthrough times stated above were determined by KCL in laboratory tests acc. to EN374 with samples of the recommended glove types. This recommendation applies only to the product stated in the safety data sheet and supplied by us as well as to the purpose specified by us. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN374 please contact the supplier of CE-approved gloves. Eye protection Tightly fitting safety goggles Protective measures Protective suit Hygiene measures Immediately change contaminated clothing. Apply skin- protective barrier cream. Wash hands and face after working with substance. Date of issue: /7

4 9. Physical and chemical properties Form: liquid Colour: colourless Odour: stinging ph value (20 C) strong alkaline Melting point not available Boiling point not available Ignition temperature not available Flash point not available Explosion limits lower not available upper not available Density (20 C) ~ 1.14 g/cm 3 Solubility in water (20 C) soluble (development of heat) 10. Stability and reactivity Conditions to be avoided Heating Substances to be avoided Risk of explosion with: metals, light metals: Formed could be: hydrogen (risk of explosion!). strong alkalis, Acrolein, antimony hydride, Boron, hydrogen bromide, chlorates, Hydrogen chloride gas, chromyl chloride, dimethylsulfate, Ethylene oxide, Hydrogen fluoride, halogens, halogenhalogen compounds, halogen oxides, carbon dioxide, Air, Oxidizing agents, Phosgene, Oxides of phosphorus, Mercury, Nitric acid, Oxygen, acids, sulfur dioxide, hydrogen sulfide, nitrogen oxides, hydrogen peroxide, Lead, Zinc, Heavy metals, Heavy metal salts Violent reactions possible with: acids, nitriles, alkaline earth metals in powder form, ammonium compounds, cyanides, magnesium, organic nitro compounds, organic combustible substances, phenols and oxidizable substances. Hazardous decomposition products in the event of fire: See chapter 5. Further information unsuitable working materials: metals, metal alloys (brass i.a.), aluminium, zinc, tin, various plastics. light-sensitive. 11. Toxicological information Acute oral toxicity LD 50 rat Dose: 350 mg/kg (29% solution) (RTECS) Date of issue: /7

5 LDLO human Dose: 43 mg/kg (29% solution) (RTECS) Symptoms: Irritation of mucous membranes, gastric pain, Bloody vomiting, strong pain (risk of perforation!) Acute inhalation toxicity LC 50 rat Dose: 1,4 mg/l, 4 h (anhydrous substance) (RTECS) Symptoms: Cough, bronchitis, Lung oedema, severe mucosal irritations Skin irritation rabbit Result: Severe irritations (29% solution) (RTECS) Dermatitis Necrosis Eye irritation rabbit Result: Severe irritations (29% solution) (RTECS) Risk of blindness! Sensitisation Sensitization test (guinea pig): Result: negative (anhydrous substance) (IUCLID) Genotoxicity in vitro Ames test Salmonella typhimurium Result: negative (anhydrous substance) (IUCLID) Ames test Escherichia coli Result: negative (anhydrous substance) (IUCLID) Further information Systemic effects: Nausea, collapse, shock, Shortness of breath, Unconsciousness Further data: Handle in accordance with good industrial hygiene and safety practice. Further toxicological information Property that must be anticipated on the basis from the components of the preparation: After inhalation: burns of mucous membranes, mucosal irritations, coughing and dyspnoea. After skin contact: burns, necrosis. After eye contact: burns, necrosis, Risk of blindness! Risk of permanent damage due to staining of the cornea Date of issue: /7

6 After swallowing: Systemic effects: Burns of: mouth, pharynx, mucous membrane, oesophagus gastrointestinal tract. Risk of perforation in the oesophagus and stomach. vomiting, gastric spasms, diarrhoea, dizziness, unconsciousness, death. collapse, death. Further data The following applies to soluble silver compounds: only slightly absorbed via the gastrointestinal tract. Strong irritations after contact with eyes and skin. The product should be handled with the care usual when dealing with chemicals. 12. Ecological information Ecotoxicity Toxicity to fish LC 50 Species: Oncorhynchus mykiss (rainbow trout) Dose: 0,53 mg/l Exposure time: 96 h (anhydrous substance) (Lit.) Toxicity to daphnia and other aquatic invertebrates. EC 50 Species: Daphnia magna (Water flea) Dose: 24 mg/l Exposure time: 48 h (anhydrous substance) (Lit.) Persistence and degradability Biodegradability Result: Not readily biodegradable. Partition coefficient: n-octanol/water log Pow: -1,38 Method: (experimental) (anhydrous substance) No bioaccumulation is to be expected (log Pow <1). Additional ecological information Biological effects: Harmful effect due to ph shift. Forms toxic mixtures in water, dilution measures notwithstanding. Further information on ecology Do not allow to enter waters, waste water, or soil! 13. Disposal considerations Product: Chemicals must be disposed of in compliance with the respective national regulations Packaging: Product packaging must be disposed of in compliance with the country-specific regulations or must be passed to a packaging return system. Date of issue: /7

7 14. Transport information ADR/RID UN 1824 NATRIUMHYDROXIDLOESUNG, 8, II Inland waterway ADN, ADNR not tested Sea IMDG-Code UN 1824 SODIUM HYDROXIDE SOLUTION, 8, II Ems F-A S-B Air CAO, PAX UN 1824 SODIUM HYDROXIDE SOLUTION, 8, II The transport regulations are cited according to international regulations and in the form applicable in Germany. Possible national deviations in other countries are not considered. 15. Regulatory information Labelling according to EC Directives Symbol: C Corrosive R-phrases: 34 Causes burns. S-phrases: 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). National legislation Storage class VCI: 8 B Non combustible, corrosive substances Major Accident Hazard 96/82/EC Update: 2003 Legislation: Directive 96/82/EC does not apply Other regulations: 16. Other information Take note of Dir 94/33/EC on the protection of young people at work. The information contained herein is based on the present state of our knowledge and meet the national and EU legislation. It characterizes the product with regard to the appropriate safety precautions. It does not represent a guarantee of the properties of the product. Date of issue: /7