浜у搧鍚嶇О锛欬/div>
7757-82-6
Sodium Sulfate
纭吀閽燑br />
浜у搧浠嬬粛锛欬/div>
浜у搧璇存槑
鍒嗘瀽璇存槑
Purity (metallic): ≥ 99.99 %
Assay (acidimetric): ≥ 99.5 %
Chloride (Cl): ≤ 5 ppm
Total nitrogen (N): ≤ 5 ppm
Al (Aluminium): ≤ 0.05 ppm
Ba (Barium): ≤ 5.0 ppm
Bi (Bismuth): ≤ 0.005 ppm
Ca (Calcium): ≤ 0.10 ppm
Cd (Cadmium): ≤ 0.005 ppm
Ce (Cerium): ≤ 0.005 ppm
Co (Cobalt): ≤ 0.005 ppm
Cr (Chromium): ≤ 0.010 ppm
Cs (Cesium): ≤ 5 ppm
Cu (Copper): ≤ 0.005 ppm
Eu (Europium): ≤ 0.005 ppm
Fe (Iron): ≤ 0.050 ppm
K (Potassium): ≤ 5 ppm
La (Lanthanum): ≤ 0.005 ppm
Li (Lithium): ≤ 0.1 ppm
Mg (Magnesium): ≤ 0.05 ppm
Mn (Manganese): ≤ 0.010 ppm
Ni (Nickel): ≤ 0.005 ppm
Pb (Lead): ≤ 0.005 ppm
Rb (Rubidium): ≤ 1.0 ppm
Sc (Scandium): ≤ 0.005 ppm
Sm (Samarium): ≤ 0.005 ppm
Sr (Strontium): ≤ 0.10 ppm
Tl (Thallium): ≤ 0.005 ppm
Y (Yttrium): ≤ 0.005 ppm
Yb (Ytterbium): ≤ 0.005 ppm
Zn (Zinc): ≤ 0.020 ppm
娉曞緥淇℃伅
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
鍩烘湰淇℃伅
| 绾挎€у垎瀛愬紡 |
Na2SO4 |
| 鍒嗗瓙閲廃/td> |
142.04 |
| MDL缂栧彿 |
MFCD00003504 |
| EC绱㈠紩鍙饵/td> |
231-820-9 |
浜у搧鎬ц川
| 璐ㄩ噺姘村钩 |
100 |
| 绛夌骇 |
for inorganic trace analysis |
| 娴嬪畾 |
99.99% |
| 鏁堣兘 |
>2000 mg/kg LD50, oral (Rat) |
| pH鍊?閰哥⒈搴? |
5.2-8.0 (20 鈩? 50 g/L in H2O) |
| mp |
884 鈩 (lit.) |
| 婧惰В鎬?/td> |
200 g/L |
| 瀵嗗害 |
2.68 g/mL at 25 鈩 (lit.) |
| 鍫嗙Н瀵嗗害 |
1400?1600 kg/m3 |
| 鍌ㄥ瓨娓╁害 |
2-30鈩傸/td> |
| SMILES string |
[Na+].[Na+].[O-]S([O-])(=O)=O |
| InChI |
1S/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2 |
| InChI key |
PMZURENOXWZQFD-UHFFFAOYSA-L |
瀹夊叏淇℃伅
| 鍌ㄥ瓨鍒嗙被浠ｇ爜 |
13 - Non Combustible Solids |
| WGK |
WGK 1 |
| 闂偣(F) |
Not applicable |
| 闂偣(C) |
Not applicable |
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