1.00517

高氯酸

Suprapur^®

• 别名: PCA
• 线性分子式: HClO₄
• CAS号: 7601-90-3
• 分子量: 100.46
• MDL编号: MFCD00011325
• UNSPSC代码: 12352301
• NACRES: NA.21

属性

• 等级: for inorganic trace analysis
• 质量水平: 100
• 方案: 69-72%
• 表单: liquid
• 沸点: 198.7 °C/1013 hPa
• mp: -18 °C
• 密度: 1.68 g/cm³ at 20 °C
• 储存温度: 15-25°C
• SMILES字符串: OCl(=O)(=O)=O
• InChI: 1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)
• InChI key: VLTRZXGMWDSKGL-UHFFFAOYSA-N

说明

分析说明

• Assay (acidimetric): 69 – 72%
• Colour: ≤ 10 Hazen
• Chloride (Cl): ≤ 1000 ppb
• Phosphate (PO₄): ≤ 100 ppb
• Sulphate (SO₄): ≤ 1000 ppb
• Ag (Silver): ≤ 1 ppb
• Al (Aluminium): ≤ 5 ppb
• As (Arsenic): ≤ 0.5 ppb
• Au (Gold): ≤ 0.5 ppb
• Ba (Barium): ≤ 1 ppb
• Be (Beryllium): ≤ 0.5 ppb
• Bi (Bismuth): ≤ 0.5 ppb
• Ca (Calcium): ≤ 30 ppb
• Cd (Cadmium): ≤ 1 ppb
• Co (Cobalt): ≤ 0.5 ppb
• Cr (Chromium): ≤ 5.0 ppb
• Cu (Copper): ≤ 0.5 ppb
• Fe (Iron): ≤ 20 ppb
• Ga (Gallium): ≤ 0.5 ppb
• Ge (Germanium): ≤ 0.5 ppb
• Hg (Mercury): ≤ 5 ppb
• In (Indium): ≤ 0.5 ppb
• K (Potassium): ≤ 5 ppb
• Li (Lithium): ≤ 0.5 ppb
• Mg (Magnesium): ≤ 5 ppb
• Mn (Manganese): ≤ 1 ppb
• Mo (Molybdenum): ≤ 0.5 ppb
• Na (Sodium): ≤ 20 ppb
• Ni (Nickel): ≤ 2 ppb
• Pb (Lead): ≤ 1 ppb
• Pd (Palladium): ≤ 1 ppb
• Pt (Platinum): ≤ 5 ppb
• Sb (Antimony): ≤ 0.5 ppb
• Sn (Tin): ≤ 1 ppb
• Sr (Strontium): ≤ 0.5 ppb
• Ti (Titanium): ≤ 1 ppb
• Tl (Thallium): ≤ 0.5 ppb
• U (Uranium): ≤ 0.5 ppb
• V (Vanadium): ≤ 0.5 ppb
• Zn (Zinc): ≤ 5 ppb
• Zr (Zirconium): ≤ 0.5 ppb
• Residue on ignition (as sulphate): ≤ 2000 ppb
• Actual analysis values are subject to unavoidable systematic variations in this concentration range

法律信息

SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形图: GHS03,GHS05,GHS07,GHS08
• 警示用语：: Danger
• 危险声明: H271 - H290 - H302 - H314 - H373
• 预防措施声明: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 - P314
• 危险分类: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 1 - Skin Corr. 1A - STOT RE 2
• 靶器官: Thyroid
• 储存分类代码: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable