Cadmium acetate dihydrate 乙酸镉二水合物

CAS 5743-04-4 MFCD00150020

化学结构图

5743-04-4
SMILES: CC(=O)O[Cd]OC(C)=O.O.O

化学属性

Mol. FormulaC4H10CdO6
Mol. Weight266.53
Solubility可溶
Appearance 通常以二水合物形式存在，在130℃时失去结晶水成为无水物。无水物熔点256℃，相对密度2.341，二水合物相对密度2.01。有乙酸气味，易溶于水和乙醇，易潮解。
Melting Point256°C
Density2.341
Stability易吸潮

别名和识别编码

Chemical NameCadmium acetate dihydrate
MDL NumberMFCD00150020
CAS Number5743-04-4
Beilstein Registry Number3730567
EC Number208-853-2
Synonym Cadmium acetate dihydrate {LY} Cadmium acetate dihydrate cadmium acetate cadmium acetate, dihydrate cadmium acetate, trihydrate {} {LY} Cadmium acetate dihydrate {} {} {LY} Cadmium acetate dihydrate {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cadmium acetate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cadmium acetat
PubChem Substance ID6537495
Chemical Name Translation乙酸镉二水合物
Merck Number14,1614
InChIKeyLHQLJMJLROMYRN-UHFFFAOYSA-L
Wiswesser Line NotationOV1 2 &-CD- &QH 2
LabNetwork Molecule IDLN00195465
Canonical SMILES[Cd].O=C(O)C.O
InChIInChI=1S/2C2H4O2.Cd.2H2O/c2*1-2(3)4;;;/h2*1H3,(H,3,4);;2*1H2/q;;+2;;/p-2
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分类

  • {SNA} Cadmium, Catalysis and Inorganic Chemistry, Chemical Synthesis, Essential Chemicals, Inorganic Salts, Solutions and Reagents, Reagent Grade, Research Essentials

产品应用

  • 测定铁、铜中的硫、硒和碲。陶瓷釉彩,使陶瓷器发珍珠光泽。镉的电镀。

相关文献及参考

  • Merck:14,1614
  • Merck:14,1614 Beilstein: 2,IV,114

安全信息

GHS Symbol
Precautionary statements
  • P203
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P301+P316
  • P302+P352
  • P304+P340
  • P316
  • P317
  • P318
  • P319
  • P320 Specific treatment is urgent (see … on this label). 紧急具体治疗（见本标签上的）。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H332 Harmful if inhaled 吸入有害
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
WGK Germany3
RTECSAF7505000
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Signal word Warning
Hazard Codes T;N Xn,N
Safety Statements
  • 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；
  • 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；
Risk Statements
  • R45 May cause cancer 可能致癌
  • R50/53
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
Packing GroupIII
Hazard Class6.1
UN Number UN 3077 9/PG 3
Storage condition Store at room temperature, keep dry and cool {LY} Store at room temperature, keep dry and cool {} {LY} Store at room temperature, keep dry and cool {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store 
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 128 mg/m3/2H
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - lacrimation
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0539392

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Human Lymphocyte
DOSE/DURATION           : 1 mg/L
REFERENCE :
   CYGEDX Cytology and Genetics (English Translation).  Translation of TGANAK.
   (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011)  V.8-    1974-
   Volume(issue)/page/year: 12(3),46,1978

其他信息

  • 急性毒性:口服-大鼠 LD50: 360 毫克/公斤; 吸入-大鼠 LCL0: 128 毫克/立方米/2小时
  • 类别:有毒物质
  • 毒性分级:高毒
  • 可燃性危险特性:热分解排出有毒含镉烟雾
  • 微有乙酸气味。易溶于水，能溶于醇。在130度时成无水物。
  • 灭火剂:水, 干粉, 二氧化碳, 泡沫
  • 用途二:用于分析试剂，也用于陶瓷工业。
  • 乙酸镉二水合物价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30033018 乙酸镉;醋酸镉 500g 107元 2010/06/21 317135000 乙酸镉二水合物 Cadmium acetate dihydrate 98% 500 GR 1696元 2010/06/21 317131000 乙酸镉二水合物 Cadmium acetate dihydrate 98% 100 GR 418元
  • 职业标准:TWA 0.01 毫克(镉)/立方米 (盐)
  • Alfa Aesar:乙酸镉二水合物,99.999%(metalsbasis) Cadmium acetate dihydrate, 99.999% (metals basis)(5743-04-4)
  • 用途三:测定铁、铜中的硫、硒和碲。陶瓷釉彩,使陶瓷器发珍珠光泽。。镉的电镀。
  • TSCA:No
  • 敏感性:Hygroscopic
  • 储运特性:库房通风低温干燥; 与食品油料分开存放
  • 上游原料:氧化镉 --> 硝酸镉
  • 方法一:可以由乙酸和氧化镉反应而得或由冰醋酸与四水合硝酸镉反应而得。
  • Acros Organics:醋酸镉二水合物 Cadmium acetate dihydrate, 98%(5743-04-4)
  • Sigma Aldrich:5743-04-4(sigmaaldrich)
  • 用途一:用作分析试剂
  • MOL 文件:5743-04-4.mol

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Cadmium 镉
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Cadmium 镉

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