Arsenic(III) chloride 三氯化砷(III),

CAS 7784-34-1 MFCD00014165

化学结构图

7784-34-1
SMILES: Cl[As](Cl)Cl

化学属性

Mol. FormulaAsCl3
Mol. Weight181.27
Density2.163
Melting Point-16°
SolubilityDecomposes in water with formation of As(OH)3 and HCl. Increasing dilutions in water result in As2O3 precipitation
TSCAYes
Boiling Point130.2°
Flash Point130.2°C

别名和识别编码

Chemical Name99.999% (metals basis) Arsenic(III) chloride (99.999%-As) PURATREM
Synonym {uni_hamburg} trichloroarsine Trichlorure d'arsenic arsenouschloride AsCl3 Butter of arsenic Arsenous chloride Chlorure d'arsenic arseniouschloride Arsentrichlorid Chlorure arsenieux Arsenic butter Fuming liquid arsenic ARSENIC TRICHLORIDE ARSENIC CHLORIDE Arsenic(3+) chloride 三氯化砷 arsenic(iii)trichloride Arsenic chloride arsenic (III) chloride arsenoustrichloride 三氯化砷, REAGENT GRADE ARSENIC(III) CHLORIDE Arsenous trichloride Arsenic chloride (ascl3) arsenoustrichloride5005000 Trichloroarsine Arsenic trichloride arsenicoxychloride Arsenic(III) chloride butterofarsenic Arsen(III)-chlorid Arsenic chloride (AsCl3) Arsenous tri-chloride 三氯化砷, 99.999% (METALS BASIS) arsenicchloride(ascl3) arsenicbutter 三氯化砷(氯化亚砷) Arsenious chloride Arsenous-trichloride-
MDL NumberMFCD00014165
EC Number232-059-5
CAS Number7784-34-1
Merck Number14,801
PubChem Substance ID24851956
Chemical Name Translation三氯化砷(III),
Wiswesser Line NotationAS G3
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {SNA} Arsenic, Arsenic Salts, Crystal Grade Inorganics, Electronic Chemicals, Materials Science, Metal and Ceramic Science, Micro/NanoElectronics, Others, Salts
  • {Chemicalbook} 无机化工产品: 无机盐: Ce液化物及氯酸盐
  • {uni_hamburg} no charge; 1fragment

相关文献及参考

  • Short: II/24A Title: Molecular Constants mostly from Microwave, Molecular Beam, and Sub-Doppler Laser Spectroscopy: Rotational, l-type, Centrifugal Distortion and Related Constants of Diamagnetic Diatomic, Linear, and Symmetric Top Molecules Author: Demaison, J.; Hübner, H.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/24A Year: 1998 Keyword: Diamagnetics Diatomics; Linear Symmetric Rotors; Molecular Constants; Molecules ISBN: 3-540-63267-0 ISBN: 978-3-540-63267-2 Internet Resource: DOI:10.1007/b60165 RefComment: VIII, 286 pages. Hardcover Abstract: Volume II/24 presents the spectroscopic data on diamagnetic and paramagnetic molecules as well as on molecular ions and radicals up to date considering the publications up to and partly including 1997. The spectroscopic information collected in this volume has been obtained principally from gas phase microwave measurements. Volume II/24 is a supplement to volumes II/4, II/6, II/14, and II/19 and is planned to appear in five subvolumes, the last of which will contain the substance index taking into account all molecules worked at since 1967 in the volumes mentioned and will provide cross references to and between all tables of these. The present subvolume II/24A contains the general introduction and tables of rotational and centrifugal distortion constants of diamagnetic diatomic, linear and symmetric-top molecules, i.e. data which roughly specifies the frequencies of the rotational transitions of these types of rotors.
  • Short: II/24C Title: Molecular Constants mostly from Microwave, Molecular Beam, and Sub-Doppler Laser Spectroscopy: Dipole Moments, Quadrupole Coupling Constants, Hindered Rotation and Magnetic Interaction Constants of Diamagnetic Molecules Author: Demaison, J.; Hübner, H.; Hüttner, W.; Vogt, J.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/24C Year: 2002 Keyword: Atoms; Molecules and Cluster; Physi

安全信息

RTECSCG1750000
Safety Statements
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
  • 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）；
  • S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
  • S20/21 When using do not eat, drink or smoke 使用时，不得进食，饮水或吸烟；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
Packing GroupI
UN Number UN1560 UN 1560 6.1/PG 1
Risk Statements
  • R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
  • R50/53
  • R45 May cause cancer 可能致癌
  • R34 Causes burns 会导致灼伤
Storage condition Moisture Sensitive
WGK Germany3
Precautionary statements
  • P301+P310
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
Signal word Danger
Hazard statements
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H331 Toxic if inhaled 吸入中毒
  • H301 Toxic if swallowed 吞食有毒
GHS Symbol
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes T,N
Hazard Class6.1
Restrict 监控化学品
Warnings 危化品目录(2015) 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 48 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - excitement
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 27(4),54,1983

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 80 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 27(4),54,1983

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 200 mg/m3/20M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co.,
   1956-59  Volume(issue)/page/year: 1,324,1955

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 338 ppm/10M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co.,
   1956-59  Volum

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - hamster Embryo
DOSE/DURATION           : 3 umol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   39,193,1979

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 5500 ug/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 389,3,1997

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Human Leukocyte
DOSE/DURATION           : 600 nmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 88,73,1981

TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Bacillus subtilis
DOSE/DURATION           : 50 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 31,185,1975

其他信息

  • 职业标准:TWA 0.01 毫克 (砷) / 立方米
  • 毒性分级:高毒
  • 类别:腐蚀物品
  • 方法一:可用三氧化二砷和浓盐酸反应制造，或用砷和干燥氯气进行反应制造。 盐酸法将三氧化二砷加入带搅拌的反应器中，再加入浓盐酸，在搅拌下，缓慢滴加浓硫酸。由于浓硫酸的滴加。使反应所产生的水被除去，生成的三氯化砷由于发生两相分离，而沉于反应器底部。浓硫酸滴完后，加热反应器进行蒸馏。收集90～107℃的馏分。将馏出液冷却，由于分为三氯化砷液层(下层)和HCl层(上层)，用分液漏斗将三氯化砷分离。制得三氯化砷成品。其 As2O3+6HCl→2AsC13+3H2O
  • 储运特性:库房通风低温干燥; 与碱类、食品添加剂分开存放
  • 急性毒性:吸入- 小鼠 LCL0: 338 PPM/ 10分; 吸入-猫 LCL0: 100 毫克/立方米/1小时
  • 外观性质:无色或淡黄色发烟油状液体。
  • Alfa Aesar:三氯化砷,ReagentGrade Arsenic(III) chloride, Reagent Grade(7784-34-1)
  • 用途一:高纯品用作半导体。用作掺杂剂气体。用于合成含砷的氯衍生物。用于陶瓷工业。
  • 灭火剂:干砂、干石粉； 禁止用水
  • 三氯化砷(氯化亚砷)价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 190480100 三氯化砷(氯化亚砷) Arsenic(III) chloride 99.5% 10 ML 1465元 2010/06/21 190480500 三氯化砷(氯化亚砷) Arsenic(III) chloride 99.5% 50 ML 5004元
  • 敏感性:Moisture Sensitive
  • MSDS 信息:三氯化砷(7784-34-1).msds
  • 可燃性危险特性:遇水放出有毒一氯氧化砷及氯化氢气体； 可燃； 燃烧产生有毒氯化物和砷化物烟雾
  • 毒性:毒性为亚砷酸型，刺激性非常强。由于有脂溶性，沾在黏膜及皮肤上时，就有渗透到组织内部而产生水解的危险，应特别注意勿溅入眼中，戴防护面罩及厚橡皮手套来保护黏膜及皮肤。 在空气中容许浓度为0.2 mg/m 3 (以As计)。对鼠的试验，经10 min其致死量为2500mg/m 3 。 工作时必须穿工作服，戴橡皮围裙、橡皮手套，使用个人专用的防护面罩。生产设备要密闭，工作场地通风良好。
  • Acros Organics:三氯化砷（氯化亚砷） Arsenic(III) chloride, 99.50%(7784-34-1)
  • MOL 文件:7784-34-1.mol
  • 上游原料:砷 --> 三氧化二砷

系列性分类

  1. Materials Science 材料科学
  2. Micro/NanoElectronics - Materials Science
  3. Electronic Chemicals - Micro/NanoElectronics
  4. Others - Electronic Chemicals

相关产品推荐