Reagents®, 4 L, Bottle, Glass, Amber
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Potassium Phosphate Buffer, Standardized
Reagents®Composition: Water 99.92%, Potassium Dihydrogen Phosphate 0.08% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 2.7 Solubility Information: Miscible Synonyms: Potassium Phosphate Shelf Life: 3 Months Storage: Ambient …
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Acetone Purified, Purified
Reagents®Composition: Acetone 100% Grade: Purified Boiling Point: 56.05 °C CAS Number: 67-64-1 Density: 0.8 Chemical Formula: (CH3)2CO Molecular Weight: 58.08 g/mol Melting Point: -94.7°C Color: Colorless liquid Physical State: Liquid Flash Point: -20°C Refractive Index:…
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Pyridine, ACS Reagent
Reagents®Composition: Pyridine 100% Grade: ACS Reagent Boiling Point: 115 - 116°C CAS Number: 110-86-1 Density: 0.98 Chemical Formula: C5H5N Molecular Weight: 79.1 g/mol Melting Point: -42°C Color: Colorless liquid Physical State: Liquid Flash Point: 17°C pH Range: 8.5 to 8.9 …
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Sodium Thiosulfate, 0.10N, Standardized
Reagents®Concentration: 0.1N Composition: Water 97.40%, Sodium Thiosulfate Pentahydrate 2.46%, Proprietary 0.09%, Sodium Carbonate 0.05% Boiling Point: Approximately 100°C Density: 1.01 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: 6 to 8.4 …
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Propylene Glycol, Purified
Reagents®Composition: Propylene Glycol 100% Boiling Point: 188.2°C CAS Number: 57-55-6 Density: 1.04 Chemical Formula: CH3CHOHCH2OH Molecular Weight: 76.09 g/mol Melting Point: -60°C Color: Colorless viscous liquid Physical State: Liquid Flash Point: 99°C Refractive Index: 1.431 to…
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Ammonium Hydroxide, 26 Be, Purified
Reagents®Composition: Ammonium Hydroxide 28%, Water 72% Boiling Point: 24.70 °C Density: 0.9 Melting Point: -72°C Color: Colorless liquid Physical State: Liquid pH Range: 12 Solubility Information: Miscible Shelf Life: 37 Months Storage: Ambient DOT: UN2672, AMMONIA SOLUTIONS, 8, P.G. III
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Perchloric Acid, 0.30N
Reagents®Concentration: 0.30N in P-Dioxane Composition: Dioxane 95.91%, Perchloric Acid 2.86%, Water 1.23% Density: 1.05 Color: Colorless to light yellow liquid Physical State: Liquid Flash Point: 12°C pH Range: 0.5 Solubility Information: Miscible Synonyms: Perchloric Acid 0.3N/Dioxane …
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Chloroform Purified, Purified
Reagents®Composition: Chloroform 100% Grade: Purified Boiling Point: 60.5 - 61.2°C CAS Number: 67-66-3 Density: 1.48 Chemical Formula: CHCl3 Molecular Weight: 119.38 g/mol Melting Point: -63.5 °C Color: Colorless liquid Physical State: Liquid Refractive Index: 1.446nD …
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Xylenes, Purified
Reagents®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…
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Trichloroethylene, ACS Reagent
Reagents®Composition: Trichloroethylene 100% Grade: ACS Reagent Boiling Point: 86.7 °C CAS Number: 79-01-6 Density: 1.47 Chemical Formula: C2HCl3 Molecular Weight: 131.39 g/mol Melting Point: -84.8°C Color: Colorless liquid Physical State: Liquid Flash Point: 90°C Refractive Index:…
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Ethyl Alcohol, Denatured, 95%
Reagents®Composition: Ethyl Alcohol 85.40%, Water 7%, Methyl Alcohol 3.60%, Methyl Isobutyl Ketone 1.90%, Ethyl Acetate 1.30%, Petroleum Ether 0.80% Assay Percent: 0.95 Boiling Point: Approximately 77°C Density: 0.8 Melting Point: Approximately -90°C Color: Colorless liquid Physical State:…
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M-Cresol
Reagents®Composition: M-Cresol 100% Boiling Point: 203 °C CAS Number: 108-39-4 Density: 1.03 Chemical Formula: C7H8O Molecular Weight: 108.14 g/mol Melting Point: 8 to 10 °C Color: Colorless to slightly yellow liquid Physical State: Liquid Flash Point: 86°C Refractive Index: 1.539 to…
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Pyridine, 25% (v/v), Volumetric
Reagents®Concentration: 25% v/v Composition: Water 75.34%, Pyridine 24.66% Density: 1.05 Color: Pale straw colored liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN1282, PYRIDINE SOLUTION, 3, P.G. II
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Iodine, 0.0315N, Standardized
Reagents®Concentration: 0.0315N Composition: Water 98.36%, Potassium Iodide 1.25%, Iodine 0.40% Boiling Point: 100°C Density: 1.01 Melting Point: 0.0°C Color: Dark brown liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 6 Months Storage: Ambient DOT: NOT REGULATED.
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Hyamine Solution, 0.004M, Standardized
Reagents®Concentration: 0.004M (N) Composition: Water 99.82%, Benzethonium Chloride 0.18% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Synonyms: Hyamine 1622 Shelf Life: 24…
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Iron Indicator Solution, Volumetric
Reagents®Concentration: 2% w/v Salicylic Acid in Methanol Composition: Methyl Alcohol 97.50%, Salicylic Acid 2.50% Boiling Point: Approximately 64.5°C Density: 0.8 Color: Colorless liquid Physical State: Liquid Flash Point: 12°C Solubility Information: Miscible Storage: Ambient DOT:…
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Triethanolamine, 50% (v/v), Volumetric
Reagents®Concentration: 50% v/v Composition: Triethanolamine 52.92%, Water 47.08% Boiling Point: 335°C (Triethanolamine) Density: 1.07 Melting Point: 21.6°C (Triethanolamine) Color: Colorless to pale yellow liquid Physical State: Liquid Flash Point: 179°C Solubility Information: Miscible …
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N, N-Dimethylformamide, ACS Reagent
Reagents®Composition: N, Dimethylformamide 100% Boiling Point: 153 °C CAS Number: 68-12-2 Density: 0.94 Chemical Formula: HCON(CH3)2 Molecular Weight: 73.09 g/mol Melting Point: -61°C Color: Colorless to slightly yellow liquid Physical State: Liquid …
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Methyl Isobutyl Ketone, Purified
Reagents®Composition: Methyl Isobutyl Ketone 100% Grade: Purified Boiling Point: 114 to 117°C CAS Number: 108-10-1 Density: 0.8 Chemical Formula: CH3COCH2CH(CH3)2 Molecular Weight: 100.16 g/mol Melting Point: -84°C Color: Colorless liquid Physical State: Liquid Flash Point: 18°C …
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Potassium Iodide, 25% (w/v), Volumetric
Reagents®Concentration: 25% w/v Composition: Water 78.81%, Potassium Iodide 21.19% Boiling Point: Approximately 100°C Density: 1.18 Melting Point: Approximately 0°C Color: Colorless to yellow liquid Physical State: Liquid pH Range: 6 to 9.2 Solubility Information: Miscible Shelf Life: 6…
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Silver Nitrate, 0.171N, Standardized
Reagents®Concentration: 0.17N Composition: Water 97.16%, Silver Nitrate 2.84% Boiling Point: Approximately 100°C Density: 1.02 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.
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Potassium Iodide, 10% (w/v), Volumetric
Reagents®Concentration: 10% w/v with 0.3% Sodium Bicarbonate Composition: Potassium Iodide 9.30%, Water 90.42%, Sodium Bicarbonate 0.28% Boiling Point: Approximately 100°C Density: 1.08 Melting Point: Approximately 0°C Color: Colorless to pale yellow liquid Physical State: Liquid pH Range: 6 to…
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Sodium Periodate, 6% (w/v), Standardized
Reagents®Concentration: 6% w/v Composition: Water 93.97%, Sodium Metaperiodate 5.97%, Sulfuric Acid 0.06% Boiling Point: Approximately 100°C Density: 1.05 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 6 Months …
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Concentration: 0.04% w/v Composition: Water 99.96%, Bromophenol Blue, Sodium Salt 0.04% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Dark reddish-purple liquid Physical State: Liquid pH Range: 3.0 (yellow) – 4.6 (blue) Solubility Information:…
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Sodium Thiosulfate, 0.010N, Standardized
Reagents®Concentration: 0.01N Composition: Water 99.65%, Sodium Thiosulfate Pentahydrate 0.25%, Proprietary 0.05%, Sodium Carbonate 0.05% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 6 to 8.4 Solubility Information: Miscible …
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Concentration: 0.25N Composition: Water 87.40%, Ferrous Ammonium Sulfate Hexahydrate 9.27%, Sulfuric Acid 3.32% Boiling Point: Approximately 100°C Density: 1.1 Melting Point: Approximately 0°C Color: Light green liquid Physical State: Liquid Solubility Information: Miscible Shelf…
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Butoxyethanol(2-)
Reagents®Composition: Ethylene Glycol Monobutyl Ether 100% Boiling Point: 171-172°C CAS Number: 111-76-2 Density: 0.9 Chemical Formula: C6H14O2 Molecular Weight: 118.17 g/mol Melting Point: -70°C Color: Colorless liquid Physical State: Liquid Flash Point: 62°C Refractive Index: 1.418 to…
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Potassium Iodide, 1.0N, Volumetric
Reagents®Concentration: 1N Composition: Water 85.18%, Potassium Iodide 14.28% Boiling Point: Approximately 100°C Density: 1.12 Color: Colorless to slightly yellow liquid Physical State: Liquid pH Range: 6 to 9.2 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT:…
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Concentration: 0.07N Composition: Water 97.91%, Sodium Thiosulfate Pentahydrate 1.95%, Proprietary 0.09%, Sodium Carbonate 0.05% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 6 to 8.4 Solubility Information: Miscible …
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Potassium Hydroxide, 0.10N, Standardized
Reagents®Density: 0.82 Color: Colorless liquid Physical State: Liquid Flash Point: 14°C pH Range: 13 Solubility Information: Miscible Storage: Ambient DOT: UN1987, ALCOHOLS, N.O.S. (ETHANOL, METHANOL), 3, P.G. II
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Sodium Thiosulfate, 0.20N, Standardized
Reagents®Concentration: 0.2N Composition: Water 95.02%, Sodium Thiosulfate Pentahydrate 4.84%, Proprietary 0.09%, Sodium Carbonate 0.05% Boiling Point: Approximately 100°C Density: 1.03 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: 6 to 8.4 …
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Reagents HPLC Water
Reagents®Ultrapure deionized water with low UV-absorptivity suitable for High Performance Liquid Chromatography, LC-MS, applications that require ACS or ASTM water and general use.