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  • 2-Butanone, ACS reagent, =99.0%

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Purity: ≥99.0% Density: 0.805 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or…

  • Butyl acrylate

    Sigma-Aldrich

    =99%, contains 10-60 ppm monomethyl ether hydroquinone as inhibitor Formula: CH2=CHCOO(CH2)3CH3 Molecular Weight : 128.17

  • 1-Butanol, 99.9%

    Sigma-Aldrich

    Synonyms: n -Butanol; Butyl alcohol Formula: CH3(CH2)3OH Formula Weight: 74.12 CAS No.: 71-36-3 Purity: 99.9% Density: 0.81 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 4…

  • Benzene, ACS reagent, =99.0%

    Sigma-Aldrich

    Formula: C6H6 Formula Weight: 78.11 CAS No.: 71-43-2 Purity: ≥99.0% Density: 0.874 g/mL at 25 °C(lit.) Packaging: 1, 2, 2.5, 4, 4 x 4 L in glass bottle Packaging: 20 L in steel drum Packaging: 500 mL in glass bottle

  • 1-Butanol, ACS reagent, =99.4%

    Sigma-Aldrich

    Synonyms: n -Butanol; Butyl alcohol Formula: CH3(CH2)3OH Formula Weight: 74.12 CAS No.: 71-36-3 Purity: ≥99.4% Density: 0.81 g/mL at 25 °C(lit.) Packaging: 1, 2, 2.5, 4 x 2.5, 4 x 4 L in glass bottle …

  • FLUKA 1-Butanol, analytical standard

    Sigma-Aldrich

    Synonyms: n -Butanol; Butyl alcohol Formula: CH3(CH2)3OH Formula Weight: 74.12 CAS No.: 71-36-3 Purity: ≥99.9% (GC) Density: 0.81 g/mL at 25 °C(lit.)

  • Butyl acetate, CHROMASOLV® Plus, for HPLC, 99.7%

    Sigma-Aldrich

    Formula: CH3COO(CH2)3CH3 Formula Weight: 116.16 CAS No.: 123-86-4 Purity: 99.7% Density: 0.88 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking. Legal Information: CHROMASOLV is a…

  • 1-Butanol, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., =99.5% (GC)

    Sigma-Aldrich

    Synonyms: n -Butanol; Butyl alcohol Formula: CH3(CH2)3OH Formula Weight: 74.12 CAS No.: 71-36-3 Purity: ≥99.5% (GC) Density: 0.81 g/mL at 25 °C(lit.)

  • 2-Butanone, puriss. p.a., ACS reagent, reag. Ph. Eur., =99.5% (GC)

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Purity: ≥99.5% (GC) Density: 0.805 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness…

  • SUPELCO 2-Butanone, 2000 µg/mL in methanol: water (9:1), analytical standard

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Density: 0.805 g/mL at 25 °C(lit.)

  • 1-Butanol, CHROMASOLV® Plus, for HPLC, =99.7%

    Sigma-Aldrich

    Synonyms: n -Butanol; Butyl alcohol Formula: CH3(CH2)3OH Formula Weight: 74.12 CAS No.: 71-36-3 Purity: ≥99.7% Density: 0.81 g/mL at 25 °C(lit.) Application: Suitable for HPLC, spectrophotometry, environmental testing Legal Information: …

  • FLUKA 2-Butanone, analytical standard

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Purity: ≥99.9% (GC) Density: 0.805 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness…

  • 2-Butanone, ReagentPlus®, =99%

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Purity: ≥99% Density: 0.805 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or…

  • Butyl acetate, ACS reagent, =99.5%

    Sigma-Aldrich

    Formula: CH3COO(CH2)3CH3 Formula Weight: 116.16 CAS No.: 123-86-4 Purity: ≥99.5% Density: 0.88 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or cracking. Packaging: 1, 2.5, 4 x 4 L in…

  • 2-Butanone, CHROMASOLV®, for HPLC, =99.7%

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Purity: ≥99.7% Density: 0.805 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or…

  • Benzene, CHROMASOLV® Plus, for HPLC, =99.9%

    Sigma-Aldrich

    Formula: C6H6 Formula Weight: 78.11 CAS No.: 71-43-2 Purity: ≥99.9% Density: 0.874 g/mL at 25 °C(lit.) Biochem/physiol Actions: Environmental carcinogen; hematoxin that is linked to increased incidence of leukemia in humans. Legal Information: …

  • 2-Butanone, ACS reagent, =99.0%

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Purity: ≥99.0% Density: 0.805 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness or…

  • 1-Butanol, anhydrous, 99.8%

    Sigma-Aldrich

    Synonyms: n -Butanol; Butyl alcohol Formula: CH3(CH2)3OH Formula Weight: 74.12 CAS No.: 71-36-3 Purity: 99.8% Density: 0.81 g/mL at 25 °C(lit.) Packaging: 1, 2 L in Sure/Seal™ Packaging: 100 mL in Sure/Seal™

  • Butyl methacrylate

    Sigma-Aldrich

    99%, contains 10 ppm monomethyl ether hydroquinone as inhibitor Formula: CH2=C(CH3)COO(CH2)3CH3 Molecular Weight : 142.20

  • ALDRICH 1,3,5-Tris(4-carboxyphenyl)benzene, >=98%, <=20wt. % solvent

    Sigma-Aldrich

    Synonym(s): 4,4',4'',-Benzene-1,3,5-triyl-tris(benzoic acid); H3BTB Empirical Formula: C27H18O6 Linear Formula: C27H18O6 Formula Weight: 438.43 MDL Number: MFCD10000888 Purity: ≥98% Melting Point: 322-327 °C

  • Benzyl alcohol, ReagentPlus®, =99%

    Sigma-Aldrich

    Synonyms: Benzenemethanol Formula: C6H5CH2OH Formula Weight: 108.14 CAS No.: 100-51-6 Purity: ≥99% Density: 1.045 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 4 L in…

  • Ethylene glycol butyl ether, =99.0%

    Sigma-Aldrich

    Synonyms: EB Solvent; 2-Butoxyethanol; Butyl glycol Formula: CH3(CH2)3OCH2CH2OH Formula Weight: 118.17 CAS No.: 111-76-2 Purity: ≥99.0% Density: 0.902 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered…

  • ALDRICH 1-Butanol-d10, 99 atom % D

    Sigma-Aldrich

    Synonyms: Butyl alcohol-d10 Formula: CD3(CD2)2CD2OD Formula Weight: 84.18 CAS No.: 34193-38-9 Density: 0.920 g/mL at 25 °C(lit.) Packaging: 1, 5 g in ampule

  • FLUKA 2-Butanone, puriss. p.a., ACS reagent, =99.5% (GC)

    Sigma-Aldrich

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Formula: C2H5COCH3 Formula Weight: 72.11 CAS No.: 78-93-3 Purity: ≥99.5% (GC) Density: 0.805 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Repeated exposure may cause skin dryness…

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