1.00517

高氯酸

Suprapur^®

• 同義詞: PCA
• 線性公式: HClO₄
• CAS號碼: 7601-90-3
• 分子量：: 100.46
• MDL號碼: MFCD00011325
• 分類程式碼代碼: 12352301
• NACRES: NA.21

屬性

• 等級: for inorganic trace analysis
• 品質等級: 100
• 化驗: 69-72%
• 形狀: liquid
• bp: 198.7 °C/1013 hPa
• mp: -18 °C
• 密度: 1.68 g/cm³ at 20 °C
• 儲存溫度: 15-25°C
• SMILES 字串: OCl(=O)(=O)=O
• InChI: 1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)
• InChI 密鑰: VLTRZXGMWDSKGL-UHFFFAOYSA-N

描述

分析報告

• 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

法律資訊

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

安全資訊

• 象形圖: GHS03,GHS05,GHS07,GHS08
• 訊號詞: Danger
• 危險聲明: H271 - H290 - H302 - H314 - H373
• 防範說明: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 - P314
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 1 - Skin Corr. 1A - STOT RE 2
• 標靶器官: Thyroid
• 儲存類別代碼: 5.1A - Strongly oxidizing hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable