7790-85-4
7790-85-4 结构式
基本信息
中文别名
钨酸镉 英文别名
CWOCADMIUM TUNGSTATE
cadmium wolframate
cadmium tungstate(VI)
cadmium tungsten oxide
Cadmium Tungstate Powder
CADMIUM TUNGSTATE, 99.97%
Sec Cadmium tungstate(VI)
Tungstic acid cadmium salt
cadmiumtungstenoxide(cdwo4)
所属类别
有机原料：羧酸类化合物及衍生物物理化学性质
熔点1325°C
密度7.9
溶解度insoluble in H2O, acid solutions; sNH2OH
4
形态白色单斜晶体
颜色white monoclinic crystals, crystalline
水溶解性insoluble H2O [MER06]; soluble NH4OH, alkali cyanides [HAW93]
Merck13,1630
Ksp沉淀平衡常数pKsp: 5.7
InChI1S/Cd.4O.W/q+2;;;2*-1;
InChIKeyOUMLAYUZCYYIOD-UHFFFAOYSA-N
SMILES[Cd++].[O-][W]([O-])(=O)=O
安全数据
警示词警告
危险品标志Xn,N
安全说明60-61
危险品运输编号UN 2570 6.1/PG 3
WGK Germany3
TSCATSCA listed
危险等级6.1(b)
包装类别III
存储类别6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
toxic compounds or compounds which causing chronic effects
危险性类别Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3