|
痕量阳离子
|
Al: ≤2000 mg/kg
|
|
痕量阳离子
|
Ca: ≤9000 mg/kg
|
|
痕量阳离子
|
Fe: ≤2500 mg/kg
|
|
痕量阳离子
|
Mg: 17-19.5%
|
|
痕量阳离子
|
Pb: ≤10 mg/kg
|
|
杂质
|
acidic and alkalic reac. substances, in accordance
|
|
杂质
|
microbiological impurity, in accordance
|
|
杂质
|
residual solvents, complies
|
|
杂质
|
≤0.2% water soluble matter
|
|
线性分子式
|
3MgO·4SiO2·H2O
|
|
干燥失重
|
≤7.0% loss on ignition, 1000 °C
|
|
品质说明
|
meets analytical specification of Ph. Eur., BP
|
|
适用性
|
complies for identity
|
|
外观
|
powder
|
|
pH值
|
7.0-9.0 (20 °C)
|
|
GHS危险品标识
|
|
|
GHS警示词
|
Warning
|
|
GHS危险声明
|
H332-H335
|
|
欧盟危险性物质标志
|
 有害性(Harmful) (Xn)
|
|
MSDS下载
|
下载链接
|
|
个人保护装置
|
dust mask type N95 (US), Eyeshields, Gloves
|
|
GHS警示性声明
|
P261
|
|
危险公开号
|
20-37
|
|
RTECS编号
|
WW2710000
|
|
安全公开号
|
36
|
|
德国WGK号
|
nwg
|