|
痕量阴离子
|
chloride (Cl-): ≤100 mg/kg
|
|
痕量阴离子
|
sulfate (SO42-): ≤500 mg/kg
|
|
燃烧残渣
|
≤0.05% (as SO4)
|
|
杂质
|
acidity or alkalinity, complies
|
|
杂质
|
related subst., complies
|
|
杂质
|
residual solvents, complies
|
|
杂质
|
≤0.001% heavy metals (as Pb)
|
|
杂质
|
≤0.01% free acid (as H2SO4)
|
|
杂质
|
≤0.01% free alkali (as NH3)
|
|
杂质
|
≤0.01% pyrocatechol
|
|
线性分子式
|
C6H4-1,3-(OH)2
|
|
干燥失重
|
≤1.0% loss on drying (on silica gel)
|
|
纯度
|
98.5-100.5% (calc. to the dried substance)
|
|
品质说明
|
meets analytical specification of Ph. Eur., BP
|
|
适用性
|
complies for appearance of solution
|
|
适用性
|
complies for identity
|
|
自燃点
|
1126 °F
|
|
沸点
|
178 °C/16 mmHg(lit.)
|
|
闪点
|
127 °C
|
|
闪点
|
260.6 °F
|
|
熔点
|
109-112 °C(lit.)
|
|
蒸汽密度
|
3.8 (vs air)
|
|
蒸汽压
|
1 mmHg ( 21.1 °C)
|
|
GHS危险品标识
|
|
|
GHS危险品标识
|
|
|
GHS警示词
|
Warning
|
|
GHS危险声明
|
H302-H315-H319-H400
|
|
欧盟危险性物质标志
|
 有害性(Harmful) (Xn)
|
|
欧盟危险性物质标志
|
 环境危害性(Nature polluting) (N)
|
|
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
|
P273-P305 + P351 + P338
|
|
RID/ADR
|
UN 2876 6.1/PG 3
|
|
危险公开号
|
22-36/38-50
|
|
RTECS编号
|
VG9625000
|
|
安全公开号
|
26-61
|
|
联合国危险货物等级
|
6.1
|
|
联合国危险货物编号
|
2876
|
|
联合国危险货物包装类别(PG)
|
3
|
|
德国WGK号
|
2
|