产品名称9/div>
Hydrofluoric acid 40%
Hydrofluoric acid solution, Fluoric acid
氢氟?0%
产品介绍9/div>
产品说明
分析说明
含量(酸度) 40 %
颜色 10 色度
氯化?Cl) 500 ppb
六氟硅酸?SiF?) 20000 ppb
磷酸?PO?) 100 ppb
硫酸?SO?) 500 ppb
亚硫酸盐(SO?) 2000 ppb
Ag(? 0.5 ppb
Al(? 2 ppb
As(? 5 ppb
Au(? 0.2 ppb
Ba(? 1 ppb
Be(? 0.2 ppb
Bi(? 0.2 ppb
Ca(? 5 ppb
Cd(? 0.5 ppb
Co(? 0.2 ppb
Cr(? 1 ppb
Cu(? 1 ppb
Fe(? 5 ppb
Ga(? 0.2 ppb
Ge(? 1 ppb
Hg(? 20 ppb
In(? 0.2 ppb
K(? 10 ppb
Li(? 0.2 ppb
Mg(? 2 ppb
Mn(? 2 ppb
Mo(? 0.2 ppb
Na(? 2 ppb
Ni(? 0.5 ppb
Pb(? 0.5 ppb
Pd(? 0.2 ppb
Pt(? 0.2 ppb
Sr(? 0.2 ppb
Sn(? 0.5 ppb
Sr(? 0.2 ppb
Ti(? 5 ppb
TI(? 0.2 ppb
U(铀) 0.1 ppb
V(? 0.2 ppb
Zn(? 2 ppb
Zr(? 0.2 ppb
灼烧残渣(硫酸盐形? 2000 ppb
实际分析值在此浓度范围内不可避免地会发生系统变化
法律信息
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
产品性质
| 等级 |
for inorganic trace analysis |
| 质量水平 |
100 |
| 测定 |
40% |
| 形式 |
liquid |
| bp |
112 ?1013 hPa |
| mp |
-44 ℂ/td> |
| 密度 |
1.13 g/cm3at 20 ℂ/td> |
| 储存温度 |
2-30ℂ/td> |
安全信息
| 象形国/td> |
  |
| 警示用语9/td> |
Danger |
| 危险声明 |
H300 + H310 + H330 - H314 |
| 预防措施声明 |
P260 - P270 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| 危险分类 |
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A |
| 储存分类代码 |
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials |
| WGK |
WGK 2 |
| 闪点(F) |
Not applicable |
| 闪点(C) |
Not applicable |