Reagents®

Composition: Potassium Carbonate 100% Grade: ACS Reagent Boiling Point: Decomposes CAS Number: 584-08-7 Density: 2.29 Chemical Formula: K2CO3 Molecular Weight: 138.21 g/mol Melting Point: 891°C Color: Colorless/white solid Physical State: Solid Solubility Information: 1120 g/L at 20°C Shelf Life: 60...

Composition: Potassium Carbonate Anhydrous 100% Grade: Anhydrous Boiling Point: Decomposes CAS Number: 584-08-7 Density: 2.29 Chemical Formula: K2CO3 Molecular Weight: 138.21 g/mol Melting Point: 891°C Color: Colorless/white solid Physical State: Solid Solubility Information: 1120 g/L at 20°C Shelf...

Composition: Potassium Chromate 100% Grade: ACS Reagent CAS Number: 7789-00-6 Density: 2.73 Chemical Formula: K2CrO4 Molecular Weight: 194.19 g/mol Melting Point: 971 °C Color: Yellow solid Physical State: Solid pH Range: 8.6 to 9.8 Solubility Information: 650 g/L at 25°C Shelf Life: 120 Months...

Composition: Potassium Dichromate 100% Grade: ACS Reagent Boiling Point: 500°C CAS Number: 7778-50-9 Density: 2.68 Chemical Formula: K2Cr2O7 Molecular Weight: 294.18 g/mol Melting Point: 398°C Color: Orange-red solid Physical State: Solid Solubility Information: 151 g/L at 25°C Shelf...

Composition: Tartaric Acid 100% Assay Percent: 0.99 Grade: ACS Reagent CAS Number: 87-69-4 Density: 1.76 Chemical Formula: HOOC(CHOH)2COOH Molecular Weight: 150.09 g/mol Melting Point: 170-172 °C Color: Colorless/white solid Physical State: Solid Solubility Information: 1390 g/L at 20°C Shelf Life:...

Composition: Sodium Citrate Dihydrate 100% Grade: Purified Boiling Point: Decomposes CAS Number: 6132-04-3 Density: 1.76 Chemical Formula: Na3C6H5O7.2H2O Molecular Weight: 294.1 g/mol Melting Point: >300 °C Color: Colorless/white solid Physical State: Solid pH Range: 7 to 9 Solubility Information:...

Composition: Sodium Chloride 99.80%, Murexide 0.20% Boiling Point: 1461°C Density: 2.1 Melting Point: 801°C Color: Rose-pink solid. Physical State: Solid pH Range: 5 to 9 Solubility Information: 370 g/L at 20°C Synonyms: Murexide-Sodium Chloride Shelf Life: 24 Months Storage: Ambient DOT: NOT...

Composition: Silver Nitrate 100% Grade: ACS Reagent Boiling Point: Approximately 440°C CAS Number: 7761-88-8 Density: 4.35 Chemical Formula: AgNO3 Molecular Weight: 169.87 g/mol Melting Point: 207.9 - 209.8°C Color: Colorless or white solid Physical State: Solid Solubility Information: 2340 g/L at...

Concentration: 0.37 Composition: Hydrochloric Acid 37%, Water 63% Grade: ACS Reagent Boiling Point: Approximately 100 °C Density: 1.18 Molecular Weight: 36.46g/mol Melting Point: -28 °C Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 37 Months...

Composition: Salicylic Acid 100% Assay Percent: 0.99 Grade: ACS Reagent Boiling Point: 211°C CAS Number: 69-72-7 Density: 1.44 Chemical Formula: C7H6O3 Molecular Weight: 138.12 g/mol Melting Point: 159°C (with sublimation) Color: Colorless/white solid Physical State: Solid Flash Point: 157°C...

Composition: Sodium Chromate Anhydrous 100% Grade: Anhydrous, Purified CAS Number: 7775-11-3 Density: 2.72 Chemical Formula: Na2CrO Molecular Weight: 161.9732 g/mol Melting Point: 792°C Color: Yellow solid Physical State: Solid Solubility Information: 876 g/L at 25°C Shelf Life: 122 Months Storage:...

Composition: Water 59.69%, Hydrochloric Acid 17.05%, Ethyl Alcohol 16.88%, Cupric Chloride Dihydrate 4.88%, Methyl Alcohol 0.71%, Methyl Isobutyl Ketone 0.38%, Ethyl Acetate 0.26%, Petroleum Ether 0.16% Density: 1.0784 Color: Green liquid Physical State: Liquid Solubility Information: Miscible Shelf...

Composition: Sodium Phosphate, Monobasic Monohydrate 100% Grade: ACS Reagent Boiling Point: Approximately 204°C CAS Number: 10049-21-5 Density: 2.04 Chemical Formula: NaH2PO4.H2O Molecular Weight: 137.99 g/mol Melting Point: 100°C Color: Colorless/white solid Physical State: Solid Solubility...

Concentration: 2M Composition: Water 81.72%, Potassium Nitrate 18.28% Boiling Point: Approximately 100°C Density: 1.12 Color: Colorless liquid Physical State: Liquid pH Range: 4.5 to 8.5 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient Chemical: 500mL DOT: NOT REGULATED.

Concentration: 0.3125N Composition: Water 98.76%, Sodium Hydroxide 1.24% Boiling Point: 100°C Density: 1.01 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 13.5 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN1824, SODIUM HYDROXIDE...

Concentration: 0.0247N Composition: Water 99.69%, Potassium Bromide 0.24%, Potassium Bromate 0.07% Boiling Point: 100°C Density: 1.01 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.

Composition: Calcium Chloride 100% Grade: Anhydrous, Purified Boiling Point: 1670°C CAS Number: 10043-52-4 Density: 2.15 Chemical Formula: CaCl2 Molecular Weight: 110.98 g/mol Melting Point: 772°C Mesh: 8 Color: Colorless/white solid Physical State: Solid Solubility Information: 740 g/L at 20°C...

Composition: Xylene 100% Grade: Purified Boiling Point: 138.3 - 141.4°C CAS Number: 1330-20-7 Density: 0.87 Chemical Formula: C6H4(CH3)2 Molecular Weight: 106.17 g/mol Melting Point: -47.9 - 13.3°C Color: Colorless liquid Physical State: Liquid Flash Point: 25°C Refractive Index: 1.494 to...

Concentration: 0.0575M Composition: Water 97.88%, Ethylenediaminetetraacetic Acid (EDTA), Disodium Salt, Dihydrate 2.12% Boiling Point: Approximately 100°C Density: 1.01 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24...

Composition: Nickel Chloride 100% Grade: Purified Boiling Point: Approximately 973°C (sublimes) CAS Number: 7791-20-0 Density: 3.55 Chemical Formula: NiCl2.6H2O Molecular Weight: 237.69 g/mol Color: Green solid Physical State: Solid Solubility Information: 675 g/L at 25°C Synonyms: Nickel (II)...

Concentration: 1% Aqueous Composition: Water: 99%, Bromophenol Blue, Sodium Salt 1% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Dark reddish-purple liquid Physical State: Liquid pH Range: 3.0 (yellow) – 4.6 (blue) Solubility Information: Miscible Shelf Life: 24 Months Storage:...

Composition: Water 98.73%, Sodium Phosphate Dibasic 0.79%, Potassium Dihydrogen Phosphate 0.47%, Sodium Azide 0.01% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: 7 Solubility Information: Miscible Shelf Life:...

Composition: Water 95.27%, Potassium Phosphate, Dibasic 2.07%, Sodium Phosphate Dibasic 1.69%, Potassium Dihydrogen Phosphate 0.81%, Ammonium Chloride 0.16% Boiling Point: Approximately 100°C Density: 1.05 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: 7.2...

Concentration: 4% v/v Composition: Water 97.77%, Formaldehyde 1.58%, Methyl Alcohol 0.64% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT...