|
abs.
|
absorption/212 nm ≤1.0
|
|
abs.
|
absorption/245 nm ≤0.26
|
|
abs.
|
absorption/250 nm ≤0.18
|
|
abs.
|
absorption/275 nm ≤0.046
|
|
abs.
|
absorption/300 nm ≤0.02
|
|
abs.
|
absorption/315 nm ≤0.0044
|
|
abs.
|
absorption/350 nm ≤0.005
|
|
abs.
|
absorption/400 nm ≤0.005
|
|
Empirical Formula (Hill Notation)
|
C4H8O
|
|
蒸发残渣
|
≤0.0005%
|
|
级别
|
CHROMASOLV® Plus
|
|
级别
|
for HPLC
|
|
杂质
|
≤0.0005% non-volatile matter
|
|
杂质
|
≤0.002% free acid (as CH3COOH)
|
|
杂质
|
≤0.05% peroxides (as H2O2)
|
|
杂质
|
≤0.05% water (Karl Fischer)
|
|
纯度
|
≥99.9%
|
|
适用性
|
complies for IR spectroscopy
|
|
紫外吸收波长
|
λ: 245 nm Amax: ≤0.26
|
|
紫外吸收波长
|
λ: 275 nm Amax: ≤0.046
|
|
紫外吸收波长
|
λ: 315 μm Amax: ≤0.0044
|
|
外观
|
APHA: ≤10
|
|
自燃点
|
610 °F
|
|
沸点
|
65-67 °C(lit.)
|
|
密度
|
0.889 g/mL at 25 °C(lit.)
|
|
闪点
|
-17 °C
|
|
闪点
|
1.4 °F
|
|
熔点
|
-108 °C(lit.)
|
|
折射率
|
n20/D 1.407(lit.)
|
|
蒸汽密度
|
2.5 (vs air)
|
|
蒸汽压
|
114 mmHg ( 15 °C)
|
|
蒸汽压
|
143 mmHg ( 20 °C)
|
|
爆炸极限
|
11.8 %
|
|
GHS危险品标识
|
|
|
GHS危险品标识
|
|
|
GHS危险品标识
|
|
|
GHS警示词
|
Danger
|
|
GHS危险声明
|
H225-H319-H335-H351
|
|
欧盟危险性物质标志
|
 易燃性(Flammable) (F)
|
|
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
|
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
|
|
GHS警示性声明
|
P210-P261-P281-P305 + P351 + P338
|
|
RID/ADR
|
UN 2056 3/PG 2
|
|
危险公开号
|
11-19-36/37-40
|
|
RTECS编号
|
LU5950000
|
|
安全公开号
|
13-16-29-33-36-37-46
|
|
欧盟补充危害声明
|
May form explosive peroxides.
|
|
联合国危险货物等级
|
3
|
|
联合国危险货物编号
|
2056
|
|
联合国危险货物包装类别(PG)
|
2
|
|
德国WGK号
|
1
|