1.00264

甲酸98-100％

for analysis EMSURE^® ACS,Reag. Ph Eur

• 别名: 甲酸
• 线性分子式: HCOOH
• CAS号: 64-18-6
• 分子量: 46.03
• Beilstein: 1209246
• MDL號碼: MFCD00003297
• 分類程式碼代碼: 12352106
• 酶委員會索引編號: 200-579-1
• NACRES: NA.21

属性

• 等級: ACS reagent
• 品質等級: 300
• agency: reag. Ph. Eur.
• 蒸汽密度: 1.6 (vs air)
• 蒸汽壓力: 44.8 mmHg ( 20 °C)
• 產品線: EMSURE^®
• 化驗: ≥98% (alkalimetric)
• 形狀: liquid
• 自燃溫度: 1004 °F
• expl. lim.: 12-38 % (v/v); 57 %
• 技術: HPLC: suitable
• 雜質: ≤500 ppm Acetic acid (CH₃COOH)
• 蒸發殘留物: ≤10 ppm
• 顏色: APHA: ≤10
• 折射率: n20/D 1.370 (lit.)
• pH值: 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.)
• 轉變溫度: flash point 49.5 °C
• 密度: 1.22 g/mL at 25 °C (lit.)
• 負離子痕跡: chloride (Cl^-): ≤5 ppm; sulfate (SO₄^2-): ≤5 ppm; sulfite (SO₃^2-): ≤10 ppm
• 正離子痕跡: Ag: ≤0.020 ppm; Al: ≤0.050 ppm; Ba: ≤0.050 ppm; Be: ≤0.020 ppm; Bi: ≤0.10 ppm; Ca: ≤0.20 ppm; Cd: ≤0.050 ppm; Co: ≤0.020 ppm; Cr: ≤0.050 ppm; Cu: ≤0.020 ppm; Fe: ≤2.0 ppm; Ge: ≤0.050 ppm; K: ≤0.10 ppm; Li: ≤0.020 ppm; Mg: ≤0.50 ppm; Mn: ≤0.050 ppm; Mo: ≤0.020 ppm; NH₄⁺: ≤10 ppm; Na: ≤0.50 ppm; Ni: ≤0.050 ppm; Pb: ≤0.020 ppm; Sr: ≤0.020 ppm; Ti: ≤0.10 ppm; Tl: ≤0.050 ppm; V: ≤0.050 ppm; Zn: ≤0.050 ppm; Zr: ≤0.10 ppm; heavy metals (as Pb): ≤10 ppm
• SMILES 字串: OC=O
• 儲存溫度: 15-25°C
• InChI: 1S/CH2O2/c2-1-3/h1H,(H,2,3)
• InChI 密鑰: BDAGIHXWWSANSR-UHFFFAOYSA-N

说明

一般說明

分析级 EMSURE^® ACS,Reag.Ph Eur

應用

• Modified QuEChERS method combined with ultra performance liquid chromatography-tandem mass spectrometry for detection of cyclopiazonic acid in feeds: This study demonstrates the use of 98-100% formic acid in a modified QuEChERS method, enhancing the efficiency of toxin detection in animal feeds, crucial for maintaining food safety and environmental health (Peng et al., 2024).


• Adapting Fabric Phase Sorptive Extraction as an Innovative Multitool for Sample Transfer and Extraction in Pharmacokinetic Analysis Followed by LC-MS Determination of Levofloxacin in Plasma Samples: This study utilizes formic acid in developing advanced extraction methods for pharmacokinetic analysis, critical for drug development and therapeutic monitoring in pharmaceutical research (Ekin Dolaksız et al., 2024).


• Stability Indicating Method Development and Validation of Glycyrrhizin Using RP-HPLC-DAD: Application to Glycyrrhiza glabra Extract: This research uses formic acid in chromatographic analyses to ensure the stability and quality of herbal medicine compounds, relevant in both pharmaceutical and biotechnological fields (Lyngdoh et al., 2024).

分析報告

含量（碱量滴定）≥ 98.0 %颜色≤ 10 色度酸度 (CH₃COOH)≤ 500 ppm氯化物 (Cl)≤ 5 ppm硫酸盐 (SO₄)≤ 5 ppm亚硫酸盐 (SO₃)≤ 10 ppm重金属（以 Pb 计）≤ 10 ppmAg（银）≤ 0.020 ppmAl（铝）≤ 0.050 ppmBa（钡）≤ 0.050 ppmBe（铍）≤ 0.020 ppmBi（铋）≤ 0.10 ppmCa（钙）≤ 0.20 ppmCd（镉）≤ 0.050 ppmCo（钴）≤ 0.020 ppmCr（铬）≤ 0.050 ppmCu（铜）≤ 0.020 ppmFe（铁）≤ 2.0 ppmGe（锗）≤ 0.050 ppmK （钾）≤ 0.10 ppmLi（锂）≤ 0.020 ppmMg（镁）≤ 0.50 ppmMn（锰）≤ 0.050 ppmMo（钼）≤ 0.020 ppmNH₄（铵）≤ 10 ppmNa（钠）≤ 0.50 ppmNi（镍）≤ 0.050 ppmPb（铅）≤ 0.020 ppmSr（锶）≤ 0.020 ppmTi（钛）≤ 0.10 ppmTl（铊）≤ 0.050 ppmV（钒）≤ 0.050 ppmZn（锌）≤ 0.050 ppmZr（锆）≤ 0.10 ppm蒸发残留物≤ 10 ppm稀释检验通过检验ACS, Ph Eur-Reagent
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法律資訊

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

安全信息

• 象形圖: GHS02,GHS05,GHS06
• 訊號詞: Danger
• 危險聲明: H226 - H302 - H314 - H331
• 防範說明: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• 安全危害: EUH071
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 121.1 °F - closed cup
• 閃點（°C）: 49.5 °C - closed cup