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  • Ethanol, 200 proof, HPLC/spectrophotometric grade

    Sigma-Aldrich

    Synonyms: Ethyl alcohol Formula: CH3CH2OH Formula Weight: 46.07 CAS No.: 64-17-5 Density: 0.789 g/mL at 20 °C; 0.789 g/mL at 25 °C(lit.) General description: Price includes Federal Tax. Other Notes: Sales restrictions may apply Footnote: 1 Distribution…

  • Ethyl acetate, CHROMASOLV®, for HPLC, =99.7%

    Sigma-Aldrich

    Synonyms: EtOAc Formula: CH3COOC2H5 Formula Weight: 88.11 CAS No.: 141-78-6 Purity: ≥99.7% Density: 0.902 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking. Other Notes: Pure-Pac…

  • Ethanol, 200 proof, meets USP testing specifications

    Sigma-Aldrich

    Synonyms: Ethyl alcohol Formula: CH3CH2OH Formula Weight: 46.07 CAS No.: 64-17-5 Density: 0.789 g/mL at 25 °C(lit.) General description: Prices include Federal Tax. Other Notes: Sales restrictions may apply Footnote: 1…

  • Diethyl ether, ACS reagent, anhydrous, =99.0%, contains BHT as inhibitor

    Sigma-Aldrich

    Synonyms: Ether; Ethyl ether Formula: (CH3CH2)2O Formula Weight: 74.12 CAS No.: 60-29-7 Purity: ≥99.0% Density: 0.706 g/mL at 25 °C(lit.) Supplemental Hazard Statements: May form explosive peroxides., Repeated…

  • Diethyl ether, CHROMASOLV®, for HPLC, =99.9%, inhibitor-free

    Sigma-Aldrich

    Synonyms: Ether; Ethyl ether Formula: (CH3CH2)2O Formula Weight: 74.12 CAS No.: 60-29-7 Purity: ≥99.9% Density: 0.706 g/mL at 25 °C(lit.) Supplemental Hazard Statements: May form explosive peroxides., Repeated…

  • Ethyl acrylate

    Sigma-Aldrich

    Contains 10-20 ppm MEHQ as inhibitor, 99% Formula: CH2=CHCOOC2H5 Molecular Weight : 100.12 Vapor density: 3.5 (vs air) Vapor pressure: 31 mmHg ( 20 °C) Assay: 99% Autoignition temp.: 721 °F Contains: 10-20…

  • Ethyl acetate, biotech. grade, =99.8%

    Sigma-Aldrich

    Synonyms: EtOAc Formula: CH3COOC2H5 Formula Weight: 88.11 CAS No.: 141-78-6 Purity: ≥99.8% Density: 0.902 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking. Packaging: 1, 2 L in Sure/Seal™

  • Ethyl acetate, ACS reagent, =99.5%

    Sigma-Aldrich

    Synonyms: EtOAc Formula: CH3COOC2H5 Formula Weight: 88.11 CAS No.: 141-78-6 Purity: ≥99.5% Density: 0.902 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking. Packaging: 1, 6 x 1, 2,…

  • Ethylene glycol, ReagentPlus®, =99%

    Sigma-Aldrich

    Synonyms: 1,2-Ethanediol Formula: HOCH2CH2OH Formula Weight: 62.07 CAS No.: 107-21-1 Purity: ≥99% Density: 1.113 g/mL at 25 °C(lit.) Application: Reagent typically used in cyclocondensation reactions with aldehydes 1 and ketones 1, 2 to form…

  • FLUKA EWN solvent

    Sigma-Aldrich

    for microscopy Density: 1.33 g/mL at 20 °C RIDADR: UN 1824 8 / PGII

  • Ethyl acetate, CHROMASOLV®, for HPLC, =99.8%

    Sigma-Aldrich

    Synonyms: EtOAc Formula: CH3COOC2H5 Formula Weight: 88.11 CAS No.: 141-78-6 Purity: ≥99.8% Density: 0.902 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking. Legal Information: …

  • Ethyl acetate, CHROMASOLV® Plus, for HPLC, 99.9%

    Sigma-Aldrich

    Synonyms: EtOAc Formula: CH3COOC2H5 Formula Weight: 88.11 CAS No.: 141-78-6 Purity: 99.9% Density: 0.902 g/mL at 25 °C(lit.) Application: Suitable for HPLC, spectrophotometry, environmental testing Supplemental Hazard Statements: Repeated…

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