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Safety Data Sheet
1 Identification of substance
Product details Trade n
ame Stock number: Manufacturer/Supplier: Informing department: Emergency information:
L16486 Alfa Aesar GmbH & Co.KG Zeppelinstrasse 7 D-76185 Karlsruhe / Germany Product safety department. Giftnotruf Universit?t Mainz / Poison Information Center Mainz www.giftinfo.uni-mainz.de Telefon:+49(0)6131/19240 E-mail: firstname.lastname@example.org www.alfa-chemcat.com
2 Hazards identification
Hazard designation: Xi Irritant Information pertaining to particular dangers R 36/38 Irritating to eyes and skin. for man and environment GHS label elements Warning 3.2/2 - Causes skin irritation. 3.3/2A - Causes serious eye irritation. Wash thoroughly after handling. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. Take off contaminated clothing and wash before reuse.
3 Composition/information on ingredients
Chemical characterization: Designation: (CAS#) Identification number(s): EINECS Number: n-Dodecyltrimethoxysilane (CAS# 3069-21-4): 100% 221-332-4
4 First aid measures
After inhalation After skin contact After eye contact After swallowing Supply fresh air. If required, provide artificial respiration. Keep patient warm. Consult doctor if symptoms persist. Seek immediate medical advice. Instantly wash with water and soap and rinse thoroughly. Seek immediate medical advice. Rinse opened eye for several minutes under running water. Then consult doctor. Seek immediate medical advice.
5 Fire fighting measures
Suitable extinguishing agents Special hazards caused by the material, its products of combustion or flue gases: Protective equipment: CO2, extinguishing powder or water jet. Fight larger fires with water jet or alcohol-resistant foam. Can be released in case of fire: Carbon monoxide and carbon dioxide Silicon oxide Wear self-contained breathing apparatus. Wear full protective suit.
6 Accidental release measures
Person-related safety precautions: Measures for environmental protection: Measures for cleaning/collecting: Additional information: Wear protective equipment. Keep unprotected persons away. Ensure adequate ventilation Do not allow material to be released to the environment without proper governmental permits. Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust). 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 Information for safe handling: Handle under dry protective gas. Keep containers tightly sealed. Store in cool, dry place in tightly closed containers. Ensure good ventilation/exhaustion at the workplace.
Information about protection against Keep ignition sources away - Do not smoke. explosions and fires: Storage Requirements to be met by storerooms and No special requirements. containers: Information about storage in one common Store away from water. storage facility: Store away from oxidizing agents. Further information about storage Store under dry inert gas. conditions: This product is moisture sensitive. Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Protect from humidity and keep away from water.
8 Exposure controls and personal protection
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute. Components with critical values that require monitoring at the workplace: Not required.
Additional information about design of technical systems:
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Safety Data Sheet
Additional information: Personal protective equipment General protective and hygienic measures
No data 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. Wash hands during breaks and at the end of the work. Avoid contact with the eyes and skin. Use breathing protection with high concentrations. Check protective gloves prior to each use for their proper condition. 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. Impervious gloves Not determined Safety glasses Face protection Protective work clothing.
Breathing equipment: Protection of hands: Material of gloves Penetration time of glove material Eye protection: Body protection:
9 Physical and chemical properties:
General Information Form: Colour: Smell: Change in condition Melting point/Melting range: Boiling point/Boiling range: Sublimation temperature / start: Flash point: Ignition temperature: Decomposition temperature: Danger of explosion: Critical values for explosion: Lower: Upper: Steam pressure: Density at 20°C Solubility in / Miscibility with Water: Liquid Colourless Not determined -40°C 125°C (1.8 mmHg) Not determined 108°C Not determined Not determined Product is not explosive. Not determined Not determined Not determined 0.89 g/cm? Hydrolyzes
10 Stability and reactivity
Thermal decomposition / conditions to be avoided: Materials to be avoided: Dangerous reactions: Dangerous products of decomposition: No decomposition if used and stored according to specifications. Water/moisture Oxidizing agents No dangerous reactions known Carbon monoxide and carbon dioxide Silicon oxide
11 Toxicological information
Acute toxicity: Primary irritant effect: on the skin: on the eye: Sensitization: Additional toxicological information: Irritant for skin and mucous membranes. Irritant effect. No sensitizing effect known. To the best of our knowledge the acute and chronic toxicity of this substance is not fully known. No classification data on carcinogenic properties of this material is available from the EPA, IARC, NTP, OSHA or ACGIH.
12 Ecological information:
General notes: Water hazard class 1 (Self-assessment): slightly hazardous for water. Do not allow undiluted product or large quantities of it to reach ground water, water bodies or sewage system. Do not allow material to be released to the environment without proper governmental permits.
13 Disposal considerations
Product: Recommendation Uncleaned packagings: Recommendation: Hand over to disposers of hazardous waste. Must be specially treated under adherence to official regulations. Consult state, local or national regulations for proper disposal. Disposal must be made according to official regulations.
14 Transport information
Land transport ADR/RID and GGVS/GGVE (cross-border/domestic) None ADR/RID-GGVS/E Class: Maritime transport IMDG/GGVSea: None IMDG/GGVSea Class: Air transport ICAO-TI and IATA-DGR: None ICAO/IATA Class: Transport/Additional information: Not dangerous according to the above specifications.
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Safety Data Sheet
15 Regulatory information
Designation according to EC guidelines: Code letter and hazard designation of product: Xi Irritant Risk phrases: Safety phrases: National regulations Information about limitation of use: Water hazard class: 36/38 Irritating to eyes and skin. 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 37 Wear suitable gloves. For use only by technically qualified individuals. Employment restrictions concerning young persons must be observed. Water hazard class 1 (Self-assessment): slightly hazardous for water.
16 Other information:
Employers should use this information only as a supplement to other information gathered by them, and should make independent judgement of suitability of this information to ensure proper use and protect the health and safety of employees. This information is furnished without warranty, and any use of the product not in conformance with this Material Safety Data Sheet, or in combination with any other product or process, is the responsibility of the user. Department issuing data specification sheet: Health, Safety and Environmental Department. Zachariah Holt Contact: ADR: Accord européen sur le transport des marchandises dangereuses par Route (European Agreement concerning the International Carriage of Abbreviations and acronyms: Dangerous Goods by Road)
RID: Règlement international concernant le transport des marchandises dangereuses par chemin de fer (Regulations Concerning the International Transport of Dangerous Goods by Rail) IMDG: International Maritime Code for Dangerous Goods IATA: International Air Transport Association IATA-DGR: Dangerous Goods Regulations by the "International Air Transport Association" (IATA) ICAO: International Civil Aviation Organization ICAO-TI: Technical Instructions by the "International Civil Aviation Organization" (ICAO) GHS: Globally Harmonized System of Classification and Labelling of Chemicals EINECS: European Inventory of Existing Commercial Chemical Substances CAS: Chemical Abstracts Service (division of the American Chemical Society) GB