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820230 3-Butyne-2-ol

(55% solution in water) for synthesis

3-Butyne-2-ol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1-Butyn-3-ol

820230
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Overview

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8202300100
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      8202300500
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          		 Glass bottle 500 ml
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          Description
          Catalogue Number820230
          Synonyms1-Butyn-3-ol
          References
          Product Information
          HS Code2905 29 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          Biological Information
          Physicochemical Information
          Boiling point95 - 96 °C (1013 hPa)
          Density0.95 g/cm3 (20 °C)
          Explosion limit5 - 46 %(V)
          Flash point44 °C
          Ignition temperature340 °C
          Melting Point-12 °C
          pH value4 - 6 (H₂O) (ready-to-use solution)
          Vapor pressure30 hPa (20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 57 mg/kg
          LD 50 dermalLD50 Rabbit 50 - 200 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H226: Flammable liquid and vapour.
          H301: Toxic if swallowed.
          H310 + H330: Fatal in contact with skin or if inhaled.
          H315: Causes skin irritation.
          H318: Causes serious eye damage.
          H412: Harmful to aquatic life with long lasting effects.
          Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
          P273: Avoid release to the environment.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
          P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordDanger
          Storage class3 Flammable liquids
          WGKWGK 3 highly hazardous to water
          Disposal9
          Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
          Safety Information
          Categories of dangerflammable, toxic, irritant
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2929 , 6.1 (3), II
          Declaration (transport by air) IATA-DGRUN 2929 , 6.1 (3), II
          Declaration (transport by sea) IMDG-CodeUN 2929 , 6.1 (3), II
          Supplemental Information
          Specifications
          Assay (iodometric)50.0 - 55.0 %
          Density (d 20 °C/ 4 °C)0.949 - 0.955
          Global Trade Item Number
          Catalogue Number GTIN
          8202300100 04022536454504
          8202300500 04022536454511

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