|
痕量阳离子
|
As: ≤3 mg/kg
|
|
痕量阳离子
|
Cu: ≤10 mg/kg
|
|
痕量阳离子
|
Hg: ≤1 mg/kg
|
|
痕量阳离子
|
Pb: ≤2 mg/kg
|
|
痕量阳离子
|
Zn: ≤20 mg/kg
|
|
燃烧残渣
|
≤0.05% (as SO4)
|
|
杂质
|
oxidisable substances, complies
|
|
杂质
|
residual solvents, complies
|
|
杂质
|
≤0.0005% heavy metals (as Pb)
|
|
杂质
|
≤0.03% halogen compounds (as Cl)
|
|
杂质
|
≤0.7% water (Karl Fischer)
|
|
线性分子式
|
C6H5COOH
|
|
干燥失重
|
≤0.5% loss on drying, 3 h (via H2SO4)
|
|
纯度
|
99.5-100.5% (alkalimetric)
|
|
品质说明
|
meets analytical specification of Ph. Eur., BP, USP, FCC, E210
|
|
适用性
|
complies for appearance of solution
|
|
适用性
|
complies for reaction against H2SO4
|
|
自燃点
|
1061 °F
|
|
沸点
|
249 °C(lit.)
|
|
闪点
|
121 °C
|
|
闪点
|
249.8 °F
|
|
熔点
|
121-125 °C(lit.)
|
|
pH值
|
3-5 (20 °C, 0.1%)
|
|
蒸汽密度
|
4.21 (vs air)
|
|
蒸汽压
|
10 mmHg ( 132 °C)
|
|
GHS危险品标识
|
|
|
GHS危险品标识
|
|
|
GHS警示词
|
Danger
|
|
GHS危险声明
|
H318-H335
|
|
欧盟危险性物质标志
|
 刺激性(Irritant) (Xi)
|
|
MSDS下载
|
下载链接
|
|
个人保护装置
|
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
|
|
GHS警示性声明
|
P261-P280-P305 + P351 + P338
|
|
危险公开号
|
37-41
|
|
RTECS编号
|
DG0875000
|
|
安全公开号
|
26-39
|
|
德国WGK号
|
1
|