砷化镉

  • 基本信息
  • 制备方法及用途
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 结构与计算化学

砷化镉 基本信息

中文名称:
砷化镉 
中文别名:
砷化镉;
Feldspar powder;
Benzene, trichloro-;
HSDB 882;
Invalon TC;
Pyranol 1478;
Trichlorbenzene;
Trichlorobencenos;
Trichlorobencenos [Spanish];
*Chlorobenzens;
Trichlorobenzene;
MuscovitepotassiumMICA;
Muscovite;
Transferrin, Holo, Bovine Plasma;
Transferrin, Holo, TC Grade, Pyrogen-Free, Human Plasma;
transferrin from bovine serum;
Transferrin;
Copper oxyquinolate;
Copper quinolate;
Culinate;
Cunilate 2472;
Dokirin;
Dok 
英文名称:
cadmium arsenide
英文别名:
Cadmium arsenide;
arsenic(-3) anion;
cadmium(+2) cation;
Cadmium arsenide (Cd3As2);
cadmium arsenide;
Tricadmium diarsenide;
Pyranol 1478;
Trichlorbenzene;
Trichlorobencenos;
Trichlorobencenos [Spanish];
*Chlorobenzens;
Trichlorobenzene;
MuscovitepotassiumMICA;
Muscovite;
Transferrin, Holo, Bovine Plasma;
Transferrin, Holo, TC Grade, Pyrogen-Free, Human Plasma;
transferrin from bovine serum;
Transferrin;
Copper oxyquinolate;
Copper quinolate;
Culinate;
Cunilate 2472;
Dokirin;
Dokivin;
Dormycin;
Fruitdo;
Milmer;
Milmer 1;
Oxine-copper;
Copper 8-quinolinolate;
copper(2+) 8-hydroxyoctahydro-2H-quinolin-1-ide 8-hydroxy-2H-quinolin-1-ide (1:1:1);
quinolin-8-ol - copper (2:1);
copper(2+) diquinolin-8-olate;
copper(2+) bis(8-hydroxyquinoline-2-carboxylate);
8-Quinolate;
8-hydroxyquinoline, copper(ii) salt 
CAS No.:
12006-15-4
分 子 式:
Cd3As2
分 子 量:
487.04
精确分子量:
493.56900
PSA:
0.00000
MDL:
MFCD00049723
EINECS:
234-484-1
InChI:
InChI=1/2As.3Cd/q2*-3;3*+2
危险品标志:
ToxicTDangerousN
风险术语:
R23/25;R50/53
安全术语:
S28;S45;S60;S61
分子结构式:
SDS:
查看

砷化镉 制备方法及用途

制备方法

将金属镉和砷分别置于两个瓷舟中,放于石英玻璃管的两端。用干燥、纯净的氢气赶净石英管内的空气。让放置金属镉的一端石英管在电炉中加热,而放置砷的一端石英管直接用火焰加热,然后通入氢气,把砷蒸气送去与镉反应,就可制得砷化镉。

合成制备方法

将金属镉和砷分别置于两个瓷舟中,放于石英玻璃管的两端。用干燥、纯净的氢气赶净石英管内的空气。让放置金属镉的一端石英管在电炉中加热,而放置砷的一端石英管直接用火焰加热,然后通入氢气,把砷蒸气送去与镉反应,就可制得砷化镉。

用途简介

砷化镉 物化性质

熔点:
721℃
存储条件/存储方法:

密封于阴凉干燥处。

稳定性相关:

遵照规格使用和储存则不会分解。

 不溶于水,微溶于盐酸,溶于硝酸;但不溶于王水。

其它信息:

1.       性状:灰黑色立方晶体。

2.       密度(g/mL,20℃): 6.211

3.       相对蒸汽密度(g/mL,空气=1):无可用

4.       熔点(ºC):721

5.       沸点(ºC,常压):无可用

6.       沸点(ºC,5.2kPa): 无可用

7.       折射率: 无可用

8.       闪点(ºC): 无可用

9.       比旋光度(º):无可用

10.    自燃点或引燃温度(ºC):无可用

11.    蒸气压(kPa,25ºC):无可用

12.    饱和蒸气压(kPa,60ºC):无可用

13.    燃烧热(KJ/mol):无可用

14.    临界温度(ºC):无可用

15.    临界压力(KPa):无可用

16.    油水(辛醇/水)分配系数的对数值:无可用

17.    爆炸上限(%,V/V):无可用

18.    爆炸下限(%,V/V): 无可用

19.    溶解性:在水中分解

砷化镉 安全信息

包装等级:
II
风险类别:
6.1
WGK_Germany:
3
德国有关水污染物质的分类清单
危险类别码:
R23/25
安全说明:
S20/21-S28-S45-S60-S61
危险标志:
T: Toxic;N: Dangerous for the environment;

砷化镉 毒理性

生态数据:

该物质对环境可能有危害,对水体应给予特别注意。

砷化镉 MSDS


Section 1: Product Identification
   Chemical Name:       Cadmium arsenide (99.999%-Cd) PURATREM    
   CAS Registry Number:       12006-15-4    
   Formula:       Cd3As2    
   EINECS Number:       234-484-1    
   Chemical Family:       metal arsenide    
   Synonym:       Cadmium diarsenide    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title compound       12006-15-4       100%       0.002mg/m3       0.005mg/m3    

Section 3: Hazards Identification
   Danger of serious damage to health by prolonged exposure through inhalation and if swallowed. May cause
   Emergency Overview:
   harm to the unborn child.
   Primary Routes of Exposure:       Ingestion, inhalation, skin, eyes    
   Eye Contact:       May cause mild to severe irritation of the eyes.    
   Skin Contact:       May cause slight to mild irritation of the skin. Harmful in contact with skin.    
   Inhalation:       Harmful by inhalation. Danger of serious damage to health by prolonged exposure through inhalation.    
   Harmful if swallowed. Ingestion may lead to sudden nausea, vomiting, bloody diarrhea, weakness, convulsions
   Ingestion:
   and death.
   Inhalation may cause metallic taste, cough, chest pain, fever, shills, pulmonary edema, liver and kidney
   Acute Health Affects:
   damage. Ingestion causes garlic breath odor, nausea, vomiting, bloody diarrhea, weakness. .
   Prolonged exposure to cadmium compounds may result in kidney damage, anemia, pulmonary fibrosis,
   emphysema, perforation of the nasal septum, loss of smell, male reproductive effects and an increased risk of
   Chronic Health Affects:
   cancer of the lungs, prostate and liver. Prolonged exposure to arsenic compounds may cause loss of appetite,
   dermatitis, liver and kidney damage, nervous disorders and cancer of the skin, lungs and liver.
   NTP:       Yes    
   IARC:       Yes    
   OSHA:       Yes    

SECTION 4: First Aid Measures
   Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
   Eye Exposure:
   assistance in keeping their eye lids open. Get immediate medical attention.
   Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
   Skin Exposure:
   irritation persists.
   Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
   Inhalation:
   in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
   Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
   Ingestion:
   vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
   Flash Point:       no data    
   Autoignition Temperature:       no data    
   Explosion Limits:       no data    
   Extinguishing Medium:       carbon dioxide, dry powder or foam    
   If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure
   Special Fire Fighting Procedures:
   self-contained breathing apparatus and full protective clothing.
   Hazardous Combustion and       If involved in a fire, this material may emit toxic fumes containing cadmium and arsenic.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
   Small spills can be mixed with vermiculite, sodium carbonate or other suitable non-combustible adsorbent and
   Spill and Leak Procedures:
   swept up.

SECTION 7: Handling and Storage
   Store the material in a tightly sealed container under an inert atmosphere of nitrogen or argon. Keep in a cool,
   Handling and Storage:
   dry, well-ventilated place.

SECTION 8: Exposure Controls and Personal Protection
   Eye Protection:       Always wear approved safety glasses when handling a chemical substance in the laboratory.    
   Skin Protection:       Wear protective clothing and gloves.    
   Ventilation:       Handle the material in an efficient fume hood.    
   If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
   Respirator:
   Protection Program to be in compliance with 29 CFR 1910.134.
   Ventilation:       Handle the material in an efficient fume hood.    
   Additional Protection:       No additional protection required.    

SECTION 9: Physical and Chemical Properties
   Color and Form:       dark gray solid    
   Molecular Weight:       487.077    
   Melting Point:       no data    
   Boiling Point:       no data    
   Vapor Pressure:       no data    
   Specific Gravity:       3.031    
   Odor:       none    
   Solubility in Water:       decomposes    

SECTION 10: Stability and Reactivity
   Stability:       moisture sensitive    
   Hazardous Polymerization:       no hazardous polymerization    
   Conditions to Avoid:       prolonged exposure to moisture    
   Incompatibility:       water, acids    
   Decomposition Products:       cadmium oxide, arsenic oxide    

SECTION 11: Toxicological Information
   For Cd: Inhalation (human); TCLo: 8630 ug/m3/5H. Inhalation (Human-man); TCLo: 500 ug/m3/5Y-I.
   Inhalation (Human-man); TCLo: 40 ug/m3. Oral (rat); LD50: 72 mg/kg. Intraperitoneal (rat); LD50: 12 mg/kg.
   Intravenous (rat); LD50: 25 mg/kg. Oral (mouse); LD50: 72 mg/kg. Inhalation (mouse); LC50:250 mg/m3/2H.
   Subcutaneous (mouse); LD50: 94 mg/kg. Inhalation (dog); LC50:4 gm/m3/10M. Oral (rat); TDLo: 156
   ug/kg/26W-I. Inhalation (rat); TCLo: 23 ug/m3/24H/20W-C. Subcutaneous (rat); TDLo: 90 mg/kg. Oral (rat);
   TDLo: 21640 ug/kg. Oral (rat); TDLo: 21640 ug/kg. For As: Oral (Human-man); LDLo: 29 mg/kg. Oral
   RTECS Data:
   (Human-man); LDLo: 286/mg/kg. Oral (Human-man); TDLo: 14857 ug/kg. Oral (Human); LDLo: 1429 ug/kg.
   Oral (Human-man); LDLo: 2857 mg/kg. Oral (rat); LD50: 14600 ug/kg. Intraperitoneal (rat); LD50: 871 mg/kg.
   Subcutaneous (rat); LDLo:8 mg/kg. Oral (mouse); LD50: 31500 ug/kg. Subcutaneous (mouse); LD50: 9800
   ug/kg. Intravenous (mouse); LD50: 10700 ug/kg. Oral (dog); LDLo: 10 mg/kg. Intravenous (rabbit); LDLo:
   10560 ug/kg. Oral (rat); TDLo: 900 mg/kg. Oral (rat); TDLo: 350 ug/kg/30D-I. Inhalation (rat); TCLo: 31
   ug/m3/24H/22W-C. Inhalation (rat); TCLo: 500 ug/m3/24H/33D-C.
   Carcinogenic Effects:       Known carcinogens    
   Mutagenic Effects:       As: mutagen    
   Tetratogenic Effects:       Reproductive effectors    

SECTION 12: Ecological Information
   Avoid release into the environment. Very toxic to aquatic organisms. May cause long-term adverse effects in
   Ecological Information:
   the aquatic environment.

SECTION 13: Disposal Considerations
   Disposal:       Dispose of according to local, state and federal regulations.    

SECTION 14: Transportation
   Shipping Name (CFR):       Cadmium compounds    
   Hazard Class (CFR):       6.1    
   Additional Hazard Class (CFR):       NA    
   Packaging Group (CFR):       III    
   UN ID Number (CFR):       UN# 2570    
   Shipping Name (IATA):       Cadmium compound    
   Hazard Class (IATA):       6.1    
   Additional Hazard Class (IATA):       NA    
   Packaging Group (IATA):       III    
   UN ID Number (IATA):       UN# 2570    

SECTION 15: Regulatory Information
   TSCA:       Listed in the TSCA inventory    
   SARA (Title 313):       See Category Codes N078 and N020 for reporting.    
   Second Ingredient:       none    
   Tel: (978) 499 1600
   Fax: (978) 465 3104
   Toll free (in USA & Canada)
   Tel: (800) 647 8736
   Fax: (800) 517 8736
   info@strem.com
   Strem Chemicals, Inc.
   15, rue de l'Atome, Z.I.
   67800 BISCHHEIM (France)
   Tel: (33) 03 88 62 52 60
   Fax: (33) 03 88 62 26 81
   info.europe@strem.com
   Strem Chemicals, Inc.
   Postfach 1215
   77672 KEHL (Germany)
   Telefon: 0 78 51/ 7 58 79
   info.europe@strem.com
   Strem Chemicals UK, Ltd.
   Newton Hall
   Town Street
   Newton
   Cambridge, England CB22 7ZE
   Tel: 0845 643 7263
   Fax: 0845 643 7362
   enquiries@strem.co.uk


SECTION 16 - ADDITIONAL INFORMATION
N/A

砷化镉 分子结构与计算化学数据

分子结构数据

1、摩尔折射率:无可用

2、   摩尔体积(cm3/mol): 无可用

3、   等张比容(90.2K):无可用

4、   表面张力(dyne/cm):无可用

计算化学数据

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:0

3.氢键受体数量:0

4.可旋转化学键数量:0

5.互变异构体数量:无

6.拓扑分子极性表面积0

7.重原子数量:5

8.表面电荷:0

9.复杂度:6.9

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:3

推荐供应商更多供应商>>

湖北云镁科技有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度:99% 包装信息:1kg铝箔袋/氟化瓶,10kg铝听/纸箱,25kg纸板桶/编织袋/塑料桶 价格:1.0元 - 25.0元
联系方式:
联系人:方经理 电话:027-59206672 手机:18327059871

乐山市凯锐达光电科技有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度:4N(99.99%) ,5N(99.999%) 包装信息:100kg,200kg,300kg 价格:70.0元 - 100.0元
联系方式:
联系人:陈云博 电话:0833-5929936 手机:19181376941

上海吉至生化科技有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度:99%(高纯试剂) 包装信息:10gea,50gea 价格:1,348.0元 - 5,058.0元
联系方式:
联系人:江珊 电话:021-57520831 手机:15316869680

山东西亚化学有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度:99% metals basis 包装信息:50g 价格:3,164.0元
联系方式:
联系人:崔 电话:4009903999 手机:18053972095

湖北恩星生物科技有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度: 包装信息:100kg,200kg,300kg,400kg,500kg 价格:64.0元 - 100.0元
联系方式:
联系人:邵经理 电话:16621771607 手机:16621771607

成都中建材光电材料有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度:99.99%,99.999% 包装信息:1000g 价格:洽谈
联系方式:
联系人:冉先生 电话:13541048799 手机:13541048799

上海一基实业有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度: 包装信息:洽谈 价格:洽谈
联系方式:
联系人:张嘉彬 电话:021-60536261 17802116021 手机:17802116021

北京浩克科技有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度: 包装信息:洽谈 价格:洽谈
联系方式:
联系人:zhang 电话:86-10-52725121 手机:13401075458

阿法埃莎(天津)化学有限公司

产品介绍:
产品名称:砷化镉 Cas号:12006-15-4 纯度: 包装信息:洽谈 价格:洽谈
联系方式:
联系人:张海滨 电话:800-810-6000 手机: