5.43804

ギ酸

for HPLC LiChropur^™

• 別名: Formic acid, Methanoic acid, Formylic acid
• 化学式: HCOOH
• CAS番号: 64-18-6
• 分子量: 46.03
• Beilstein: 1209246
• MDL番号: MFCD00003297
• UNSPSCコード: 41116105
• EC Index Number: 200-579-1
• NACRES: NB.21

特性

• 認証: suitable for DIN 38407-42; suitable for ISO/CEN 15968-2010
• 品質水準: 100
• 法規制遵守: suitable for FDA C-010.02
• 蒸気密度: 1.6 (vs air)
• 蒸気圧: 44.8 mmHg ( 20 °C)
• アッセイ: ≥98% (alkalimetric)
• 形状: liquid
• 自己発火温度: 1004 °F
• expl. lim.: 12-38 % (v/v); 57 %
• テクニック: HPLC: suitable
• 屈折率: n20/D 1.370 (lit.)
• pH: 2.2 (20 °C, 10 g/L in H₂O)
• bp: 100-101 °C (lit.); 101 °C/1013 hPa
• mp: 8.2-8.4 °C (lit.)
• 転移温度: flash point 49.5 °C
• 密度: 1.22 g/mL at 25 °C (lit.)
• 微量陽イオン: Al: ≤0.05 ppm; Ca: ≤0.20 ppm; Cu: ≤0.020 ppm; Fe: ≤2.0 ppm; K: ≤0.10 ppm; Mg: ≤0.50 ppm; Na: ≤0.50 ppm
• 保管温度: 15-25°C
• SMILES記法: OC=O
• InChI: 1S/CH2O2/c2-1-3/h1H,(H,2,3)
• InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N

詳細

詳細

Formic acid 98 - 100% is used as a mobile phase component in the HPLC–UV system for the separation of six organic acids, including, malic acid, tartaric acid, citric acid, acetic acid, lactic acid, and succinic acid.

アプリケーション

Formic acid 98–100% can be used as a mobilephase additive for the comparative studies using DAD (Diode Array Detector)detection.

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法的情報

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS05,GHS06
• シグナルワード: Danger
• 危険有害性情報: H226 - H302 - H314 - H331
• 注意書き: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• 補足的ハザード: EUH071
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 121.1 °F
• 引火点(℃): 49.5 °C