Reagents®

Reagents®

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  • Hydrochloric Acid, 0.50N, Standardized

    Concentration: 0.5N Composition: Water 98.14%, Hydrochloric Acid 1.86% Boiling Point: 100°C Density: 1.01 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 0.3 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN1789, HYDROCHLORIC ACID SOLUTION,...

  • Potassium Phosphate Monobasic, ACS Reagent

    Composition: Potassium Dihydrogen Phosphate 100% Grade: ACS Reagent Boiling Point: 400°C (loses water and becomes metaphosphate) CAS Number: 7778-77-0 Density: 2.34 Chemical Formula: KH2PO4 Molecular Weight: 136.09 g/mol Melting Point: 252.6 °C Color: Colorless/white solid Physical State: Solid pH...

  • Ammonium Acetate, ACS Reagent

    Composition: Ammonium Acetate 100% Grade: ACS Reagent CAS Number: 631-61-8 Density: 1.17 Chemical Formula: CH3COONH4 Molecular Weight: 77.08 g/mol Melting Point: 113 °C Color: Colorless/white solid Physical State: Solid pH Range: 6.7 to 7.3 Solubility Information: 1480 g/L at 4°C Shelf Life: 61...

  • Pentane

    Reagents®

    Composition: Pentane 100% Boiling Point: 35 to 36 °C CAS Number: 109-66-0 Density: 0.63 Chemical Formula: C5H12 Molecular Weight: 72.15 g/mol Melting Point: -130°C Color: Colorless liquid Physical State: Liquid Flash Point: -49°C Refractive Index: 1.35nD Solubility Information: Synonyms:...

  • Utermohl's Lugol's Solution
  • Citric Acid Anhydrous, Purified

    Composition: Citric Acid 100% Grade: Anhydrous, Purified CAS Number: 77-92-9 Density: 1.67 Chemical Formula: C6H8O7 Molecular Weight: 192.12 g/mol Melting Point: 153°C Color: Colorless/white solid Physical State: Solid Solubility Information: 576 g/L at 20°C Shelf Life: 60 Months Storage: Ambient...

  • Bromophenol Blue, 0.5% (w/w), Volumetric

    Concentration: 0.5% w/w in Isopropyl Alcohol Composition: Isopropyl Alcohol 99.50%, Bromophenol Blue, free acid 0.50% Boiling Point: Approximately 82°C Density: 0.8 Melting Point: Approximately -90°C Color: Yellow-orange liquid Physical State: Liquid Flash Point: 12°C pH Range: 3.0 (yellow) – 4.6...

  • Ferric Chloride Hexahydrate, Purified

    Composition: Ferric Chloride Hexahydrate 100% Grade: Purified Boiling Point: 280-285 °C CAS Number: 10025-77-1 Density: 2.9 Chemical Formula: FeCl3.6H2O Molecular Weight: 162.2 g/mol Melting Point: 37 °C Color: Brownish-orange solid Physical State: Solid Solubility Information: 912 g/L at 25°C...

  • Crystal Violet, 0.2% (w/v), Volumetric

    Concentration: 0.2% w/v in Glacial Acetic Acid Composition: Acetic Acid 99.81%, Gentian Violet 0.19% Boiling Point: Approximately 118°C Density: 1.05 Melting Point: 16.64°C Color: Dark blue to violet/purple liquid Physical State: Liquid Flash Point: 39°C pH Range: Solubility Information: Miscible...

  • Sodium Bisulfite, ACS Reagent

    Composition: Sodium Bisulfite 100% Grade: ACS Reagent Boiling Point: 146°C CAS Number: 7631-90-5 Density: 1.48 Chemical Formula: NaHSO3 Molecular Weight: 104.06 g/mol Melting Point: 150°C (decomposes) Color: White solid Physical State: Solid Solubility Information: 540 g/L at 20°C Shelf Life: 60...

  • Sodium Hydroxide, 0.010N, Standardized

    Concentration: 0.01N Composition: Water 99.96%, Sodium Hydroxide 0.04% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 12 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.

  • Karl Fischer Solvent

    Composition: Chloroform 84.98%, Methyl Alcohol 15.02% Density: 1.31 Color: Colorless liquid Physical State: Liquid Shelf Life: 24 Months Storage: Ambient DOT: UN1992, FLAMMABLE LIQUIDS, TOXIC, N.O.S. (METHANOL, CHLOROFORM), 3 (6.1), P.G. III

  • Neutral Ammonium Citrate Solution

    Composition: Water 75.76%, Citric Acid Monohydrate 19.33%, Ammonium Hydroxide 4.90% Density: 1.05 Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.

  • Glycerol, ACS Reagent

    Composition: Glycerin 100% Grade: ACS Reagent Boiling Point: 544°C (decomposes) CAS Number: 56-81-5 Density: 1.26 Chemical Formula: C3H8O3 Molecular Weight: 92.09 g/mol Melting Point: 18.2°C Color: Colorless liquid Physical State: Liquid Flash Point: 199°C Refractive Index: 1.4716nD...

  • Sodium Lauryl Sulfate, 0.004N, Standardized

    Concentration: 0.004N Composition: Water 99.87%, Sodium Lauryl Sulfate 0.14% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless to slight tan liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.

  • Ammonium Persulfate, ACS Reagent

    Composition: Ammonium Persulfate 100% Grade: ACS Reagent CAS Number: 7727-54-0 Density: 1.98 Chemical Formula: (NH4)2S2O8 Molecular Weight: 228.2 g/mol Melting Point: 119 - 160°C (decomposes) Color: Colorless/white solid Physical State: Solid Solubility Information: 559 g/L at 20°C Synonyms:...

  • Potassium Hydroxide, Purified

    Composition: Potassium Hydroxide 87%, Water 13% Grade: Purified Boiling Point: Approximately 1320°C Density: 2.04 Molecular Weight: 56.11 g/mol Color: White deliquescent solid Physical State: Solid Solubility Information: 1210 g/L at 25°C Shelf Life: 85 Months Storage: Ambient DOT: UN1813, POTASSIUM...

  • Sodium Tartrate Dihydrate, ACS Reagent

    Composition: Sodium Tartrate Dihydrate 100% Grade: ACS Reagent CAS Number: 6106-24-7 Density: 1.82 Chemical Formula: C4H8Na2O8 Molecular Weight: 230.08 g/mol Color: Colorless/white solid Physical State: Solid Solubility Information: 330 g/L Synonyms: Sodium Tartrate Dihydraterate Shelf Life: 61...

  • Arsenic Trioxide, 0.10N, Standardized

    Concentration: 0.1N Composition: Water 96.88%, Hydrochloric Acid 1.85%, Sodium Hydroxide 0.79%, Arsenic Trioxide 0.49% Boiling Point: Approximately 100°C Density: 1.02 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12...

  • Sodium Phosphate Tribasic Dodecahydrate, Purified

    Composition: Sodium Phosphate Tribasic Dodecahydrate 100% Grade: Purified CAS Number: 10101-89-0 Density: 1.6 Chemical Formula: Na3PO4.12H2O Molecular Weight: 380.12 g/mol Melting Point: 75 °C (decomposes) Color: Colorless/white solid Physical State: Solid Solubility Information: 144 g/L at 25°C...

  • Sodium Hydroxide, 0.100N, Standardized

    Concentration: 0.1N (N/10) in Reagent Alcohol Composition: Ethyl Alcohol 89.75%, Isopropyl Alcohol 4.96%, Methyl Alcohol 4.48%, Sodium Hydroxide 0.50%, Water 0.31% Boiling Point: 100°C Density: 0.82 Color: Colorless liquid Physical State: Liquid pH Range: 13 Solubility Information: Miscible Shelf...

  • Nitric Acid, 45% (v/v), Volumetric

    Concentration: 45% v/v Composition: Water 61.40%, Nitric Acid 38.60% Boiling Point: Approximately 100°C Density: 1.23 Melting Point: Approximately 0°C Color: Colorless to light yellow liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT:...

  • Isopropanol, 25% (w/w), Volumetric

    Concentration: 25% w/w Composition: Water 75%, Isopropyl Alcohol 25% Boiling Point: Approximately 82°C Density: 0.96 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Flash Point: 24°C Refractive Index: 1.376 to 1.378nD Solubility Information: Miscible...

  • Sulfuric Acid, ACS

    Composition: Sulfuric Acid 96%, Water 4% Grade: ACS Reagent Boiling Point: 335 °C (1013 hPa) Density: 1.84 Molecular Weight: 98.08 g/mol Melting Point: -20 °C Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 60 Months Storage: Ambient DOT: UN1830,...

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