<source id="ei86o"><optgroup id="ei86o"></optgroup></source>
  • <sup id="ei86o"></sup>
  • <acronym id="ei86o"></acronym>
  • 我們為您提供化工資料查詢,分享技術資料和最新研究成果!

    四丙基溴化銨安全技術說明書

    規格:99%
    包裝:25kg/桶
    最小購量:1kg
    CAS:1941-30-6
    分子式:C12H28BrN
    分子量:266.26

    四丙基溴化銨安全技術說明書

    Product Identification
    【Product Name】Tetrapropylammonium bromide
    【Synonyms】Tripropyl ammonium bromide
    【CAS】1941-30-6
    【Formula】C12H28BrN
    【Molecular Weight】266.27
    【EINECS】217-727-6
    【Beilstein/Gmelin】3567846
    【Beilstein Reference】4-04-00-00471

    Physical and Chemical Properties
    【Appearance】White to off-white crystalline solid.
    【Solubility in water】> 1000 g/L (20 C)
    【Melting Point】265 - 274

    First Aid Measures
    【Ingestion】If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid.
    【Inhalation】Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
    【Skin】Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
    【Eyes】Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

    Handling and Storage
    【Storage】Store in a cool, dry place. Store in a tightly closed container.
    【Handling】Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

    Hazards Identification
    【Ingestion】May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
    【Inhalation】Causes respiratory tract irritation.
    【Skin】Causes skin irritation.
    【Eyes】Causes eye irritation.
    【EC Risk Phrase】R 36/37/38
    【EC Safety Phrase】S 26 36

    Exposure Controls/Personal Protection
    【Personal Protection】Eyes: Wear chemical ggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
    【Respirators】A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149.

    Fire Fighting Measures
    【Flash Point】270
    【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
    【Fire Potential】This material is probably combustible.

    Accidental Release Measures
    【Small spills/leaks】Vacuum or sweep up material and place into a suitable disposal container.

    Stability and Reactivity
    【Disposal Code】3
    【Stability】Stable under normal temperatures and pressures.
    【Incompatibilities】Strong oxidizing agents, moisture.
    【Decomposition】Nitrogen oxides, carbon monoxide, oxides of nitrogen, hydrogen bromide.

    Transport Information
    【HS Code】2923 90 00

    日韩区一中文字幕A∨电影,亚洲日本一区二区三区在线,久久久久久精品免费免费sss,亚洲中文无码卡通动漫3d