Lab & Chemical Salts

Lab & Chemical Salts

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  • SIGMA HEPES potassium salt, =99.5% (titration)

    Synonyms: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid potassium salt; N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) potassium salt Formula: C8H17KN2O4S Formula Weight: 276.39 CAS No.: 82207-62-3 Purity: ≥99.5% (titration)

  • Mercury(II) Iodide Red, For Analysis ACS, Reagent Ph Eur

    Grade: ACS, Reag. Ph Eur CAS No.: 7774-29-0 pH: 6 - 7 (50 g/l, H2O, 20°C) (slurry) Solubility: 0.06 g/l (25°C) Melting Point: 259°C Molar Mass: 454.39 g/mol Bulk Density: 1350 kg/m3 Boiling Point: 354°C (1013 hPa) (sublimed) Vapor Pressure: 0.006 hPa (80°C) Density: 6.36 g/cm3 (25°C) Hill Formula:...

  • Sodium Phosphate, Dibasic, Heptahydrate (ACS)

    Na2HPO4•7H2O CAS#: 7782-85-6 F.W.: 268.07

  • Sodium peroxide granular, +140  mesh particle size, reagent grade, 97%

    Chemical name: Sodium peroxide Chemical synonyms: Sodium superoxide Material form: Solid Density (g/cm3): 2.8 Molecular weight: 77.98 Molecular formula: Na2O2 Chemical purity: 0.97 UN Number: UN 1504

  • Fluka Ammonium carbonate ACS reagent, =30.0% NH3 basis

    Chemical name: Ammonium carbonate Chemical synonyms: Hartshorn salt Material form: Solid Density (g/cm3): 0.9 Molecular weight: 96.09 Molecular formula: CH8N2O3 Chemical purity: =30.0% NH3 basis UN Number:

  • Sodium Pyruvate

    Bio Basic Inc.

    The Bio Basic Sodium Pyruvate with a composition of Application: For Laboratory Research Use Only

  • Mercury(II) Sulfate For Analysis ACS

    Formula: HgSO4 Grade: ACS CAS No.: 7783-35-9 pH: 1 (50 g/l, H2O, 20°C) Solubility: (20°C) (decomposition) Molar Mass: 296.65 g/mol Bulk Density: 670 kg/m3 Density: 6.47 g/cm3 (20°C) Ignition Point: >450°C Hill Formula: HgO4S

  • Potassium ferricyanide(III), powder or chunks, <10 µm, 99%

    Chemical synonyms: Potassium hexacyanoferrate(III); Red prussiate Density (g/cm3): 1.14 Molecular formula: K3Fe(CN)6 Chemical purity: 0.99 Potassium ferricyanide(III) is a potassium salt widely employed as an external indicator in potassium dichromate titrations. A sensor containing potassium...

  • Fluka Molybdenum(VI) oxide puriss. p.a., 99.5%

    Chemical synonyms: Molybdenum trioxide Density (g/cm3): 1.14 Molecular weight: 143.94 Molecular formula: MoO3 Chemical purity: 0.995

  • Fluka Iron(III) oxide purified, =95%

    Honeywell Research Chemicals

    Chemical name: Iron(III) oxide Chemical synonyms: Ferric oxide Density (g/cm3): 5 Molecular weight: 159.69 Molecular formula: Fe2O3 Chemical purity: =95% UN Number:

  • Fluka Sodium phosphate dibasic dihydrate puriss. p.a., Reag. Ph. Eur., 98.5-101.0%  (calc. to the dried substance)

    Chemical name: di-Sodium hydrogenphosphate-2-hydrate Chemical synonyms: sec-Sodium phosphate; Disodium hydrogen phosphate dihydrate; Disodium phosphate; di-Sodium hydrogen phosphate dihydrate Density (g/cm3): 2.07 Molecular weight: 177.99 Molecular formula: HNa2O4P · 2H2O Chemical purity:...

  • Sodium Hydroxide, 50% (w/w), Standardized

    Concentration: 50% w/w Composition: Water 50%, Sodium Hydroxide 50% Grade: Purified Boiling Point: 140°C Density: 1.52 Melting Point: 12°C Color: Colorless liquid Physical State: Liquid pH Range: 14 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN1824, SODIUM HYDROXIDE...

  • SIGMA Cefazolin sodium salt, 89.1-110.1%

    Formula: C14H13N8NaO4S3 Formula Weight: 476.49 CAS No.: 27164-46-1 Purity: 89.1-110.1% Storage Temperature: 2-8°C Biochem/physiol Actions: Used to study the effect of expression, binding and inhibition of penicillin-binding proteins, especially...

  • Calcium chloride dihydrate Reagent Grade, =99.0%

    Density (g/cm3): 1.14 Molecular weight: 147.01 Molecular formula: CaCl2 · 2H2O Chemical purity: =99.0%

  • Mannitol Soy Agar Plates with 10mM Magnesium Chloride, Sterile

    2.0% Mannitol, 2.0% Soy Flour, 2.0% Agar, 10mM Magnesium Chloride

  • Sodium Acetate Anhydrous, Purified

    Composition: Sodium Acetate Anhydrous 100% Grade: Anhydrous, Purified Boiling Point: 123°C at 1013 hPa CAS Number: 127-09-3 Density: 1.53 Chemical Formula: NaC2H3O2 Molecular Weight: 82.03 g/mol Melting Point: 324°C Color: Colorless/white solid Physical State: Solid pH Range: 7 to 9.2 Solubility...

  • Sodium malonate dibasic monohydrate

    CAS: 26522-85-0 EC No: 205-514-0 MDL No: MFCD00002708 Crystalline Linear Formula: CH2(COONa)2·H2O MW: 166.04

  • Ammonium Perchlorate

    NH4ClO4 F.W.: 17.50 DOT: 5.1/II NFPA#: 2-0-3

  • RPI Magnesium Sulfate Anhydrous

    RPI (Research Products International)

    The RPI magnesium sulfate anhydrous with strong concentration levels should always be stored in a room temperature and is used in research and manufacturing applications. Application: For Research or Further Manufacturing use only

  • Potassium Sodium Tartrate Tetrahydrate

    Potassium sodium tartrate is a double salt. Potassium sodium tartrate tetrahydrate has been used in organic synthesis to break up emulsions in aqueous workups. The compound is an ingredient of Fehling’s solution and Biuret reagent and is used in detection of aldose and ketose functional group...

  • Fluka Copper(II) nitrate hemi(pentahydrate) =98%, =26% Cu basis

    Chemical name: Copper(II) nitrate hemi(pentahydrate) Chemical synonyms: Cupric nitrate hemi(pentahydrate) Density (g/cm3): 2.32 Molecular weight: 232.59 Molecular formula: CuN2O6 · 2.5H2O Chemical purity: =26% Cu basis; =98% UN Number: UN 3085

  • Fluka Lead(IV) oxide ACS reagent, =97.0%

    Chemical synonyms: Lead (su)peroxide; Lead dioxide; Lead peroxide Density (g/cm3): 1.14 Molecular weight: 239.2 Molecular formula: PbO2 Chemical purity: =97.0% UN Number: UN1872

  • Fluka Ammonium phosphate dibasic puriss. p.a., =99.0% (T)

    Chemical name: Ammonium phosphate dibasic Chemical synonyms: Ammonium hydrogenphosphate; Diammonium hydrogenphosphate; di-Ammonium hydrogenphosphate (sec) Material form: Solid Molecular weight: 132.06 Molecular formula: H9N2O4P Chemical purity: =99.0% (T) UN Number:

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