|
痕量阳离子
|
Ba: ≤5 ppm
|
|
痕量阳离子
|
Fe: ≤5 ppm
|
|
痕量阳离子
|
K: ≤0.005%
|
|
痕量阳离子
|
Na: ≤0.5%
|
|
痕量阳离子
|
heavy metals (as Pb): ≤5 ppm
|
|
Foreign Activity
|
DNase, RNase, none detected
|
|
级别
|
for molecular biology
|
|
纯度
|
≥99%
|
|
熔点
|
120-122 °C(lit.)
|
|
GHS危险品标识
|
|
|
GHS危险品标识
|
|
|
GHS警示词
|
Danger
|
|
GHS危险声明
|
H302 + H312 + H332-H314-H412
|
|
欧盟危险性物质标志
|
 腐蚀性(Corrosive) (C)
|
|
欧盟危险性物质标志
|
 有害性(Harmful) (Xn)
|
|
个人保护装置
|
dust mask type N95 (US), Eyeshields, Gloves
|
|
GHS警示性声明
|
P273-P280-P305 + P351 + P338-P310
|
|
危险公开号
|
20/21/22-32-34-52/53
|
|
安全公开号
|
13-26-36/37/39-45-61
|
|
欧盟补充危害声明
|
Contact with acids liberates very toxic gas.
|
|
德国WGK号
|
2
|