4 L, Chemicals, Reagents®
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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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Test Solution A
Reagents®Composition: Water 94.50%, Sodium Chloride 5%, Acetic Acid 0.50% Density: 1.03 Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.
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Sodium Silicate
Reagents®Composition: Sodium Silicate 40% Boiling Point: 102°C Density: 1.39 Color: Colorless/white liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 61 Months Storage: Ambient DOT: NOT REGULATED.
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Conductivity Standard 500 µS/cm
Reagents®Composition: Water 99.97%, Potassium Chloride 0.03% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range:…
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Hydrogen Peroxide, 35% (w/w), Technical
Reagents®Concentration: 35% w/w Composition: Water 65%, Hydrogen Peroxide 35% Density: 1.14 Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: UN2014, HYDROGEN PEROXIDE, AQUEOUS SOLUTIONS, 5.1…
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Sodium Hydroxide, 2.0N, Standardized
Reagents®Concentration: 2N Composition: Water 92.33%, Sodium Hydroxide 7.67% Boiling Point: Approximately 100°C Density: 1.08 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: 14 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient…
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EDTA Titrant, 0.1M, Standardized
Reagents®Concentration: 0.100M Composition: Water 96.34%, Ethylenediaminetetraacetic Acid (EDTA), Disodium Salt, Dihydrate 3.66% Boiling Point: Approximately 100°C Density: 1.02 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible …
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Soap Titrant, Volumetric
Reagents®Color: Colorless liquid Composition: Acetone 87.62%, Water 12.33%, Hydrochloric Acid 0.05% DOT: UN1090, ACETONE SOLUTION, 3, P.G. II Density: 0.81 Physical State: Liquid Shelf Life: 12 Months Solubility Information: Miscible Storage: Ambient
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Buffer, pH 6.00, Standardized
Reagents®Boiling Point: approx. 100°C Density: 1 Melting Point: approx. 0°C Color: Colorless liquid Physical State: Liquid pH Range: 6 Solubility Information: Miscible Storage: Ambient DOT: NOT REGULATED.
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Concentration: 0.38N Composition: Water 58.27%, Sulfuric Acid 29.77%, Ferrous Ammonium Sulfate Hexahydrate 11.95% Density: 1.2 Color: Light green liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: UN2796, SULFURIC ACID SOLUTION,…
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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 …
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Conductivity Standard 1000 µS/cm
Reagents®Composition: Water 99.95%, Potassium Chloride 0.05% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range:…
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Phenolphthalein, 0.5% (w/v), Volumetric
Reagents®Concentration: 0.5% w/v in 95% Ethanol Composition: Ethyl Alcohol 84.86%, Water 6.96%, Methyl Alcohol 3.58%, Methyl Isobutyl Ketone 1.89%, Ethyl Acetate 1.29%, Petroleum Ether 0.80%, Phenolphthalein 0.63% Boiling Point: Approximately 77°C Density: 0.8 Melting Point: Approximately -90°C …
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Acetone, ACS Reagent
Reagents®Composition: Acetone 100% Assay Percent: Minimum 99.5% Grade: ACS Reagent Boiling Point: 56.05°C at 1013.25 hPa 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…
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Concentration: 53.5%/5% Composition: Water 39.18%, Acetic Acid 52.55%, Sulfuric Acid 8.26% Density: 1.08 Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN1760, CORROSIVE LIQUIDS, N.O.S. (ACETIC…
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Formaldehyde, 10% (v/v), Volumetric
Reagents®Concentration: 10% v/v Composition: Water 94.46%, Formaldehyde 3.94%, Methyl Alcohol 1.60% Boiling Point: 100°C Density: 1.01 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.
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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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Concentration: 5% Composition: Water 95%, Potassium Thiocyanate 5% Boiling Point: Approximately 100 C Density: 1.02 Melting Point: Approximately 0 C Color: Colorless liquid Physical State: Liquid pH Range: 5.3 to 8.7 Solubility Information: Miscible Shelf Life: 24 Months Storage:…
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Formaldehyde, 4% (v/v), Volumetric
Reagents®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:…
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Petroleum Ether, Purified
Reagents®Composition: Petroleum Ether 100% Boiling Point: 35-60 °C CAS Number: 8032-32-4 Density: 0.65 Chemical Formula: C6-16H12-34 Molecular Weight: 0 g/mol Color: Colorless liquid Physical State: Liquid Flash Point: -18°C Solubility Information: Insoluble Synonyms: Ligroin, Benzin,…
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Concentration: 0.5N Composition: Water 93.77%, Potassium Bromide 4.89%, Potassium Bromate 1.34% Boiling Point: Approximately 100°C Density: 1.04 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months …
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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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Copper Sulfate, 10% (w/v), Standardized
Reagents®Concentration: 10% w/v Composition: Water 90.53%, Copper Sulfate Pentahydrate 9.47% Boiling Point: Approximately 100°C Density: 1.06 Melting Point: Approximately 0°C Color: Blue liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient …
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Indicator A, Volumetric
Reagents®Composition: Water 99.90%, Nile Blue A 0.10% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Blue liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.
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Dimethylamine, 26% (w/v), Volumetric
Reagents®Concentration: 26% w/v Composition: Water 71.85%, Dimethylamine 28.15% Density: 0.9 Color: Colorless to faintly yellow liquid Physical State: Liquid Flash Point: -18°C pH Range: Alkaline Solubility Information: Miscible Shelf Life: 18 Months Storage: Ambient DOT: UN1160,…
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Potassium Dichromate, 1.0N, Standardized
Reagents®Boiling Point: Approximately 100°C Density: 1.03 Melting Point: Approximately 0°C Color: Orange liquid Physical State: Liquid pH Range: 4 Solubility Information: Miscible Storage: Ambient DOT: UN3287, TOXIC LIQUID, INORGANIC, N.O.S. (POTASSIUM DICHROMATE), 6.1, P.G. III
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Sodium Cyanide, 10% (w/v), Volumetric
Reagents®Boiling Point: Approximately 100°C Density: 1.05 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Storage: Ambient DOT: UN3414, SODIUM CYANIDE SOLUTION, 6.1, P.G. II
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Propyl Acetate (Normal), Reagent Grade
Reagents®Composition: n-Propyl Acetate 100% Grade: Reagent Boiling Point: 102 °C CAS Number: 109-60-4 Density: 0.89 Chemical Formula: C5H10O2 Molecular Weight: 102.13 g/mol Melting Point: -95 °C Color: Colorless liquid Physical State: Liquid Flash Point: 13°C Refractive Index: 1.383 to…
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Sodium Hydroxide, 0.020N, Standardized
Reagents®Concentration: 0.02N Composition: Water 99.92%, Sodium Hydroxide 0.08% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 12.3 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.
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Barium Chloride, 15% (w/v), Volumetric
Reagents®Concentration: 15% Composition: Water 80.35%, Barium Chloride Dihydrate 13.14%, Hydrochloric Acid 6.51% Density: 1.14 Color: Colorless liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN2922, CORROSIVE LIQUIDS,…
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Acetonitrile, 85% (v/v), HPLC Grade
Reagents®Concentration: 85% v/v Composition: Water 18.31%, Acetonitrile 81.69% Assay Notes: HPLC Density: 0.82 Color: Colorless liquid Physical State: Liquid Flash Point: 6°C Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: UN1648, ACETONITRILE SOLUTION, 3,…
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Silver Nitrate, 0.0250N, Standardized
Reagents®Concentration: 0.025N Composition: Water 99.58%, Silver Nitrate 0.42% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.