10039-32-4|Disodium phosphate dodecahydrate_ChemVia, Custom Chemical Service Platform

My Cart：0Piece To Buy

Freight number	Package	Original price	Present price	Order quantity	Stock	describe
RE01010151-500g	500g	￥39.00	￥39.00		13	deliver goods within 1-2 days

|上海瀚鸿化工科技有限公司^

Parameters

Properties
Properties	【外观性状】无色半透明结晶或白色结晶性粉末。相对密度1.52，熔点35.1℃。易溶于水，不溶于乙醇。水溶液呈弱碱性，3.5%的水溶液Ph值为9.0～9.4。在空气中易风化成为含7个结晶水的盐，加热至100℃时失去全部结晶水成为白色粉末无水物，250℃时则成为焦磷酸钠。大白鼠经口LD5017000mg/kg，ADI O～70mg/kg(FAO/WHO，1994)。【熔点】35 °C【密度】1,52 g/cm3【溶解度】H2O: 0.1 M at 20 °C, clear, colorless【水溶解性】218 g/L (20 ºC)
Specification And Standard
Production And Usage
Biological properties	\|分析用作缓冲剂，制备钩端螺旋体培养基，测定钾^
Packing And Storage
Safety
Spectrum And References
Contact Salesman
Update	2018-6-15