查看“︁磷化锌”︁的源代码

{{chembox
|   NameEn = Zinc phosphide
| Reference = <ref name="hand">
{{Citation | last = Lide | first = David R. | year = 1998
 | title = Handbook of Chemistry and Physics | edition = 87 | publication-place = Boca Raton, FL
 | publisher = CRC Press | isbn = 0849305942
 | pages = 4-95}}</ref>
|   ImageFile = Zn3P2structure.jpg
| ImageSize = 
|   ImageName = 磷化锌的晶体结构
|   OtherNames = 二磷化三锌
| Section1 = {{Chembox Identifiers
| CASNo = 1314-84-7
| CASNo_Comment = {{chem|Zn|2|P|3}}
| CASNo_Ref = {{cascite|changed|CAS}}
| CASNo1 = 12037-79-5 
| CASNo1_Comment = {{chem|ZnP|2}}
| CASNo1_Ref = {{cascite|changed|??}}
| CASNo2 = 51810-70-9
| CASNo2_Comment = {{chem|Zn|x|P|x}}
| CASNo2_Ref = {{cascite|changed|??}}
|  ChemSpiderID_Ref  = {{chemspidercite|correct|chemspider}}|  ChemSpiderID  =  11344765
|  UNII_Ref  = {{fdacite|correct|FDA}}|  UNII  =  813396S1PC
|  InChI  =  1/2P.3Zn/rP2Zn3/c3-1-5-2-4
|  InChIKey  =  NQDYSWQRWWTVJU-WGUIJFGEAN
|  SMILES  =  [Zn]=P[Zn]P=[Zn]
|  StdInChI_Ref  = {{stdinchicite|correct|chemspider}}|  StdInChI  =  1S/2P.3Zn
|  StdInChIKey_Ref  = {{stdinchicite|correct|chemspider}}|  StdInChIKey  =  NQDYSWQRWWTVJU-UHFFFAOYSA-N
}}
| Section2 = {{Chembox Properties
|   Formula = Zn<sub>3</sub>P<sub>2</sub>
|   MolarMass = 258.12 
|   Appearance = 灰色结晶
|   Density = 4.55 g/cm<sup>3</sup>
|   Solubility = 难溶于水
| SolubleOther = 难溶于[[乙醇]]，溶于[[苯]]，遇酸反应
|   MeltingPt = 1160°C
|   BoilingPt = 
 }}
| Section3 = {{Chembox Structure
|   CrystalStruct = [[四方晶系]]，[[皮尔逊符号|tP40]]
|   SpaceGroup = P4<sub>2</sub>/nmc, No. 137
  }}
| Section7 = {{Chembox Hazards
|   EUClass =
  }}
}}

'''磷化锌'''是一种[[无机化合物]]，[[化学式]]为Zn<sub>3</sub>P<sub>2</sub>。

==制备==
由[[红磷]]与[[锌]]粉混合后经高温烧成反应，然后冷却、粉碎得到磷化锌成品。<ref name="zghg" />
:<math>\rm \ 6Zn+P_4\rightarrow 2Zn_3P_2</math>
==性质==
灰色粉末，不溶于水和[[醇]]类，溶于[[酸]]、[[苯]]和[[二硫化碳]]。在1100°C[[氢气]]中升华。常温空气中发生磷臭味，但不着火。遇水和潮湿空气会缓慢分解，遇酸则剧烈分解放出剧毒的[[磷化氢]]气体，易着火。与[[浓硝酸]]接触即被氧化并发生爆炸。有毒！<ref name="zghg">中国化工产品大全 上卷，Bc243 磷化锌，页228</ref>
==用途==
磷化锌是一种优良的[[杀鼠剂]]，可以毒杀各种鼠类。也可用作粮食库[[熏蒸剂]]。<ref name="zghg" />

==参考资料==
{{reflist}}
{{灭鼠剂}}
{{锌化合物}}

[[Category:锌化合物]]
[[Category:磷化物]]
[[Category:滅鼠劑]]
[[Category:熏蒸剂]]