|
级别
|
reagent grade
|
|
线性分子式
|
H2SO4 · (SO3)x
|
|
纯度
|
28.0-32.0% free SO3 basis (with NaOH)
|
|
纯度
|
30% free SO3 basis
|
|
密度
|
1.925 g/mL at 25 °C(lit.)
|
|
蒸汽密度
|
3 (vs air)
|
|
蒸汽压
|
2 mmHg ( 25 °C)
|
|
GHS危险品标识
|
|
|
GHS危险品标识
|
|
|
GHS警示词
|
Danger
|
|
GHS危险声明
|
H314-H335
|
|
欧盟危险性物质标志
|
 腐蚀性(Corrosive) (C)
|
|
MSDS下载
|
下载链接
|
|
个人保护装置
|
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
|
|
GHS警示性声明
|
P261-P280-P305 + P351 + P338-P310
|
|
RID/ADR
|
UN 1831 8/PG 1
|
|
危险公开号
|
14-35-37
|
|
RTECS编号
|
WS5605000
|
|
安全公开号
|
26-30-45
|
|
欧盟补充危害声明
|
Reacts violently with water.
|
|
联合国危险货物等级
|
8
|
|
联合国危险货物编号
|
1831
|
|
联合国危险货物包装类别(PG)
|
1
|
|
德国WGK号
|
1
|