产品名称９/div>
7783-20-2
Ammonium sulfate
Mascagnite
硫酸铴br />硫铵矲br />
产品介绍９/div>
产品说明
分析说明
Purity (metallic): 99.9999 %
Assay (acidimetric): 99.5 %
Chloride (Cl): 3 ppm
Nitrate (NO?): 10 ppm
Phosphate (PO?): 5 ppm
Ag (Silver): 0.010 ppm
Al (Aluminium): 0.050 ppm
Ba (Barium): 0.050 ppm
Be (Beryllium): 0.010 ppm
Bi (Bismuth): 0.050 ppm
Ca (Calcium): 0.100 ppm
Cd (Cadmium): 0.005 ppm
Co (Cobalt): 0.005 ppm
Cr (Chromium): 0.010 ppm
Cu (Copper): 0.005 ppm
Fe (Iron): 0.050 ppm
Ga (Gallium): 0.050 ppm
In (Indium): 0.050 ppm
K (Potassium): 0.100 ppm
Li (Lithium): 0.050 ppm
Mg (Magnesium): 0.010 ppm
Mn (Manganese): 0.010 ppm
Na (Sodium): 0.100 ppm
Ni (Nickel): 0.010 ppm
Pb (Lead): 0.005 ppm
Sr (Strontium): 0.010 ppm
Tl (Thallium): 0.005 ppm
Zn (Zinc): 0.010 ppm
法律信息
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 线性分子式 |
(NH4)2SO4 |
| 分子野/td> |
132.14 |
| MDL编号 |
MFCD00003391 |
| EC索引叶/td> |
231-984-1 |
产品性质
| 质量水平 |
100 |
| 等级 |
for inorganic trace analysis |
| 蒸汽厊/td> |
<1 Pa ( 25 ? |
| 测定 |
99.9999% |
| 形式 |
solid |
| 效能 |
2840 mg/kg LD50, oral (Rat) |
| pH?酸碱? |
5 (100 g/L in H2O) |
| mp |
>280 (dec.) (lit.) |
| 溶解?/td> |
754-764 g/L |
| 密度 |
1.77 g/mL at 25 (lit.) |
| 堆积密度 |
850 kg/m3 |
| 储存温度 |
2-30ℂ/td> |
| SMILES string |
N.N.OS(O)(=O)=O |
| InChI |
1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4) |
| InChI key |
BFNBIHQBYMNNAN-UHFFFAOYSA-N |
安全信息
| 储存分类代码 |
13 - Non Combustible Solids |
| WGK |
WGK 1 |
| 闪点(F) |
Not applicable |
| 闪点(C) |
Not applicable |
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