产品说明
分析说明
Purity (metallic): ≥ 99.995 %
Assay (argentometric): ≥ 99.0 %
Phosphate (PO₄) (as P): ≤ 10 ppm
Sulfate (SO₄) (as S): ≤ 20 ppm
Al (Aluminium): ≤ 0.05 ppm
Ba (Barium): ≤ 5.0 ppm
Ca (Calcium): ≤ 0.10 ppm
Cd (Cadmium): ≤ 0.010 ppm
Ce (Cerium): ≤ 0.010 ppm
Co (Cobalt): ≤ 0.010 ppm
Cr (Chromium): ≤ 0.010 ppm
Cs (Cesium): ≤ 5 ppm
Cu (Copper): ≤ 0.050 ppm
Eu (Europium): ≤ 0.010 ppm
Fe (Iron): ≤ 0.05 ppm
K (Potassium): ≤ 10 ppm
La (Lanthanum): ≤ 0.010 ppm
Li (Lithium): ≤ 0.1 ppm
Mg (Magnesium): ≤ 0.05 ppm
Mn (Manganese): ≤ 0.050 ppm
Ni (Nickel): ≤ 0.05 ppm
Pb (Lead): ≤ 0.05 ppm
Rb (Rubidium): ≤ 5 ppm
Sc (Scandium): ≤ 0.010 ppm
Sm (Samarium): ≤ 0.010 ppm
Sr (Strontium): ≤ 0.05 ppm
Tl (Thallium): ≤ 0.05 ppm
Y (Yttrium): ≤ 0.010 ppm
Yb (Ytterbium): ≤ 0.010 ppm
Zn (Zinc): ≤ 0.05 ppm
法律信息
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | BrNa |
| 分子量 | 102.89 |
| MDL编号 | MFCD00003475 |
| EC索引号 | 231-599-9 |
产品性质
| 质量水平 | 100 |
| 等级 | for inorganic trace analysis |
| 蒸汽压 | 1.3 hPa ( 806 ℃) |
| 测定 | 99.995% |
| 效能 | 3500 mg/kg LD50, oral (Rat) >2000 mg/kg LD50, skin (Rabbit) |
| pH值(酸碱度) | 5.74 (22.5 ℃, 430 g/L in H2O) |
| 溶解性 | 946 g/L |
| 密度 | 3.2 g/cm3 at 25 ℃ |
| 堆积密度 | 1750 kg/m3 |
| 储存温度 | 2-30℃ |
| InChI | 1S/BrH.Na/h1H;/q;+1/p-1 |
| InChI key | JHJLBTNAGRQEKS-UHFFFAOYSA-M |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
