• 超干溶剂
  • HPLC气相顶空
  • HPLC
  • LC-MS
  • 卡尔费休冠军国际cmp
  • 当量溶液
  • 电导率标准溶液
  • pH缓冲液
  • 农残溶剂
  • 原子吸收标准溶液
  • ICP标准溶液
  • 阴离子标准溶液
  • 无机盐
  • 其他
  • 离子对冠军国际cmp
  • 稳定同位素
  • 紫外-可见吸收光谱
  • 品牌 INFI
  • 编号 H52476
  • 规格 99.7%, SpcSeal
  • CAS  10025-78-2
  • MDL Number  MFCD00011518
  • 包装 价格 库存 - 促销价
    25g     
    RMB   100
    100g    
    RMB   260
    500g    
    RMB   960
    Trichlorosilane
三氯硅烷

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  • H52476 MSDS

  • Mol. Formula: HCl3Si
  • Mol. Weight: 135.44
  • Density: 1.342
  • Vapor Density: 1 (vs air)
  • Boiling Point: 31°C
  • Vapor Pressure: 9.75 psi ( 20 °C)
  • Refractive index: 1.4000 to 1.4030
  • Flash Point: -13°(7°F)
  • Solubility: Soluble in benzene, CS2,...
  • TSCA: Yes
  • Melting Point: -127°
  • Stability: 对空气和湿度敏感
  • Chemical Name
    Trichlorosilane
    Synonym
  • Silicon chloride hydride (SiCl3H)
  • Trichlorosilane (SiHCl3)
  • 三氯氢硅
  • Silicochloroform
  • Silane, trichloro-
  • Silicon chloride hydride (SiHCl3)
  • trichlorosilane - silicochloroform
  • 三氯硅烷
  • 三氯硅烷; 三氯氢硅
  • trichlorosilane
  • Trichloromonosilane
  • Trichlorsilan
  • Siliciumchloroform
  • Silici-chloroforme
  • Trichloorsilaan
  • Trichlorosilane (HSiCl3)
  • Triclorosilano
  • Silane A-19
  • silicon chloroform
  • EC Number
    233-042-5
    MDL Number
    MFCD00011518
    CAS Number
    10025-78-2
    Merck Number
    9646
    PubChem Substance ID
    87576354
    Beilstein Registry Number
    2384789
    Reaxys-RN
    2423756
    Chemical Name Translation
    三氯硅烷
    Wiswesser Line Notation
    G-SI-HGG
    LabNetwork Molecule ID
    LN01806131
    GHS Symbol
    WGK Germany
    3
    Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H332 Harmful if inhaled 吸入有害
  • H224 Extremely flammable liquid and vapour 极端易燃液体和蒸气
  • H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
  • H302 Harmful if swallowed 吞食有害
  • Personal Protective Equipment
  • Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US)
  • RTECS
    VV5950000
    Precautionary statements
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. 远离任何与水接触的可能,因为会剧烈反应可能产生闪火。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P304+340+310
  • P370+378 In case of fire: Use … for extinction. 如果发生火灾:使用...灭火。
  • P403+233 Store in a well-ventilated place. Keep container tightly closed. 存放在通风良好的地方。保持容器密闭。
  • P305+351+338+310
  • P335+334 Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages. 刷掉皮肤松散颗粒。浸入冷水中/用湿绷带包扎
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P301+330+331+310
  • Signal word
  • Packing Group
    I
    UN Number
  • UN1295
  • 1295
  • Risk Statements
  • R12 Extremely flammable 极端易燃
  • R14 Reacts violently with water 遇水会猛烈反应
  • R17 Spontaneously flammable in air 在空气中能够自燃
  • R29 Contact with water liberates toxic gas. 遇水释放出有毒气体
  • R35 Causes severe burns 会导致严重灼伤
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S7/9 Keep container tightly closed and in a well-ventilated place 保持容器严格密闭,置于通风良好的场所;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • Storage condition
  • 0-10
  • Air & Moisture Sensitive
  • 密封2-8°C保存
  • 0-10°C
  • Hazard Codes
  • F+,C
  • F+;C
  • Hazard Class
    4.3/3, 8
    Warnings
  • 危化品目录(2015)
  • TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
    ROUTE OF EXPOSURE       : Inhalation
    SPECIES OBSERVED        : Mammal - species unspecified
    DOSE/DURATION           : 1 gm/m3
    TOXIC EFFECTS :
       Lungs, Thorax, or Respiration - acute pulmonary edema
       Liver - fatty liver degeneration
       Blood - other changes
    REFERENCE :
       TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
       Toxicology of New Industrial Chemical Substances.  For English translation,
       see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
       Volume(issue)/page/year: 3,81,1961

    TYPE OF TEST            : LCLo - Lowest published lethal concentration
    ROUTE OF EXPOSURE       : Inhalation
    SPECIES OBSERVED        : Rodent - rat
    DOSE/DURATION           : 500 ppm/4H
    TOXIC EFFECTS :
       Details of toxic effects not reported other than lethal dose value
    REFERENCE :
       UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
       Rd., Danbury, CT 06817)  Volume(issue)/page/year: 2/21/1979

    TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
    ROUTE OF EXPOSURE       : Inhalation
    SPECIES OBSERVED        : Rodent - mouse
    DOSE/DURATION           : 1500 mg/m3/2H
    TOXIC EFFECTS :
       Details of toxic effects not reported other than lethal dose value
    REFERENCE :
       85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
       Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
       GKNT, 1982  Volume(issue)/page/year: -,114,1982

    TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
    ROUTE OF EXPOSURE       : Oral
    SPECIES OBSERVED        : Rodent - rat
    DOSE/DURATION           : 1030 mg/kg
    TOXIC EFFECTS :
       Details of toxic effects not reported other than lethal dose value
    REFERENCE :
       JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
       V.18-31, 1936-49.  For publisher information,

  • Short: III/35C4
  • Short: II/25A
  • Short: III/20b
  • Merck:14,9646
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