Reagents®

Composition: Sodium Dithionite 100% Grade: Purified Boiling Point: > 80°C (decomposes) CAS Number: 7775-14-6 Density: 0.88 Chemical Formula: Na2S2O4 Molecular Weight: 174.11 g/mol Melting Point: 52°C (decomposes) Color: White to off-white solid Physical State: Solid Flash Point: >100°C Solubility...

Composition: Trifluoroacetic Acid 100% Boiling Point: 72.4 °C CAS Number: 76-05-1 Density: 1.54 Chemical Formula: CF3COOH Molecular Weight: 114.02 g/mol Melting Point: -15.4°C Color: Colorless to faint yellow solid Physical State: Solid Refractive Index: 1.3n_D Solubility Information:...

Boiling Point: 100°C Color: Colorless liquid Composition: Water 99.26%, Ethylenediaminetetraacetic Acid (EDTA), Disodium Salt, Dihydrate 0.75% Concentration: 0.02M DOT: NOT REGULATED. Density: 1 Melting Point: 0°C Physical State: Liquid Shelf Life: 18 Months Solubility Information: Miscible Storage:...

Composition: Water 59.52%, Potassium Sodium Tartrate Tetrahydrate 28.16%, Sodium Hydroxide 12.32% Boiling Point: Approximately 101°C Density: 1.25 Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Synonyms: Fehling's Solution B Shelf Life: 24 Months Storage:...

Concentration: 0.05N in Methanol Composition: Methyl Alcohol 99.34%, Potassium Hydroxide 0.35%, Water 0.31% Boiling Point: Approximately 64.5°C Density: 0.8 Melting Point: -98°C Color: Colorless liquid Physical State: Liquid Flash Point: 11°C pH Range: 12.7 Solubility Information: Miscible Synonyms:...

Concentration: 40% w/v Composition: Water 68.03%, Sodium Citrate Dihydrate 31.97% Boiling Point: Approximately 100°C Density: 1.25 Color: Colorless liquid Physical State: Liquid pH Range: 7 to 9 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.

Concentration: 3.2N Composition: Water 85.28%, Sulfuric Acid 14.72% Boiling Point: Approximately 100°C Density: 1.1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN2796, SULFURIC...

Concentration: 0.1N Composition: Water 99.59%, Sodium Hydroxide 0.41% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 13 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.

Composition: Oleic Acid 100% Grade: Purified Boiling Point: 194 to 195 °C CAS Number: 112-80-1 Density: 0.9 Chemical Formula: C18H34O2 Molecular Weight: 282.46 g/mol Melting Point: 16°C Color: Colorless to slightly yellow liquid Physical State: Liquid Flash Point: 180°C Refractive...

Concentration: 0.2% Composition: Water 99.78%, Bromothymol Blue 0.20%, Sodium Hydroxide 0.02% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Blue to blue-green liquid Physical State: Liquid pH Range: 6.0 (yellow) – 7.6 (blue) Solubility Information: Miscible Shelf Life: 24 Months...

Concentration: 40% w/w Composition: Water 58.48%, Sodium Hydroxide 41.52% Boiling Point: Approximately 100°C Density: 1.47 Melting Point: 12°C Color: Colorless liquid Physical State: Liquid pH Range: 14 Refractive Index: 1.4215n_D Solubility Information: Miscible Shelf Life: 36 Months...

Composition: Ammonium Thiocyanate 100% Grade: ACS Reagent Boiling Point: 170°C (decomposes) CAS Number: 1762-95-4 Density: 1.3 Chemical Formula: NH4SCN Molecular Weight: 76.12 g/mol Melting Point: 149°C Color: Colorless/white solid Physical State: Solid pH Range: 4.5 to 6 Solubility Information:...

Boiling Point: Approximately 100°C Density: 1.13 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Storage: Ambient DOT: UN2796, SULFURIC ACID SOLUTION, 8, P.G. II

Composition: Water 67%, Ammonium Chloride 26%, Ammonium Acetate 5%, 1,2-Cyclohexylenedimaine Tetraacetic Acid 2%, Cresol Red 0% Density: 1.13 Color: Colorless liquid Physical State: Liquid pH Range: 4.8 to 5.2 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT...

Composition: Methylene Chloride 100% Boiling Point: 39.8°C CAS Number: 75-09-2 Density: 1.33 Chemical Formula: CH2Cl2 Molecular Weight: 84.93 g/mol Melting Point: -96.7°C Color: Colorless liquid Physical State: Liquid Refractive Index: 1.42n_D Solubility Information: 13 g/L at 25°C Shelf...

Composition: Potassium Sulfate 100% Grade: ACS Reagent Boiling Point: 1689°C CAS Number: 7778-80-5 Density: 2.66 Chemical Formula: K2SO4 Molecular Weight: 174.26 g/mol Melting Point: 1069°C Color: Colorless/white solid Physical State: Solid Solubility Information: soluble Synonyms: Potassium Sulfate...

Concentration: 67/33 v/v Composition: Chlorobenzene 67.87%, Acetic Acid 32.13% Density: 1.09 Color: Colorless liquid Physical State: Liquid Flash Point: 28°C pH Range: 2 Shelf Life: 24 Months Storage: Ambient DOT: UN2924, FLAMMABLE LIQUIDS, CORROSIVE, N.O.S. (CHLOROBENZENE, ACETIC ACID), 3 (8), P.G....

Composition: Water 92.82%, Nitric Acid 6.11%, Hydrofluoric Acid 1.07% Boiling Point: Approximately 100°C Density: 1.19 Melting Point: Approximately 0°C Color: Colorless to slightly yellow liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient...

Concentration: 50% w/w Composition: Water 66.85%, Potassium Fluoride 33.15% Boiling Point: Approximately 102°C Density: 1.3 Color: Colorless liquid Physical State: Liquid pH Range: 8.1 Solubility Information: Miscible Synonyms: Potassium Fluoride Dihydraterate Shelf Life: 24 Months Storage: Ambient...

Concentration: 1% w/v in 95% Ethanol Composition: Ethyl Alcohol 84.33%, Water 6.91%, Methyl Alcohol 3.56%, Methyl Isobutyl Ketone 1.88%, Ethyl Acetate 1.28%, Phenolphthalein 1.25%, Petroleum Ether 0.79% Boiling Point: Approximately 77°C Density: 0.8 Melting Point: Approximately -90°C Color:...

Concentration: 0.1N Composition: Water 99.51%, Potassium Dichromate 0.49% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Orange liquid Physical State: Liquid pH Range: 4 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.

Concentration: 2% w/v Composition: Water 97.92%, Chloroform 1.96%, Starch Soluble 0.12% Boiling Point: Approximately 100°C Density: 1.02 Melting Point: Approximately 0°C Color: White translucent liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient...

Composition: Potassium Sodium Tartrate Tetrahydrate 100% Grade: ACS Reagent Boiling Point: 220°C (decomposes) CAS Number: 6381-59-5 Density: 1.79 Chemical Formula: KNaC4H4O6.4H2O Molecular Weight: 282.22 g/mol Melting Point: 70 to 80°C Color: Colorless/white solid Physical State: Solid Synonyms:...

Concentration: 0.02N in Methanol Composition: Methyl Alcohol 99.84%, Potassium Hydroxide 0.14%, Water 0.02% Boiling Point: Approximately 64.5°C Density: 0.8 Melting Point: -98°C Color: Colorless liquid Physical State: Liquid Flash Point: 11°C pH Range: 12.3 Solubility Information: Miscible Shelf...