4 L, Bottle, Glass, Amber, UN1993
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For coulometric analysis. Anolyte for all coulometric titrators. Universal solution for certain coulometric titrators.
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Rosin Solvent, Volumetric
Reagents®Concentration: 50/50 v/v IPA/Toluene Composition: Toluene 52.59%, Isopropyl Alcohol: 47.41% Boiling Point: Approximately 90°C Density: 0.82 Color: Colorless liquid Physical State: Liquid Flash Point: Shelf Life: 60 Months Storage: Ambient DOT: UN1993, FLAMMABLE LIQUIDS, N.O.S. …
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Boiling Point: Approximately 90°C Color: Colorless liquid Composition: Toluene 52.52%, Isopropyl Alcohol 46.88%, Water 0.61% DOT: UN1993, FLAMMABLE LIQUIDS, N.O.S. (TOLUENE, ISOPROPANOL), 3, P.G. II Density: 0.82 Flash Point: Physical State: Liquid Shelf Life: 24 Months Solubility…
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Xylene/Toluene, 70/30 (w/w), Volumetric
Reagents®Concentration: 70/30 w/w Composition: Xylene 70%, Toluene 30% Density: 0.87 Color: Colorless liquid Physical State: Liquid Solubility Information: insoluble Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.
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Concentration: 47/53 v/v Composition: Water 57%, Methyl Alcohol 39.38%, Phosphoric Acid 3.06%, Sodium Hydroxide 0.56% Density: 0.94 Color: Colorless liquid Physical State: Liquid Flash Point: 25°C pH Range: 2.7 Refractive Index: 1.328 to 1.33nD Solubility Information:…
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Methanol, 50% (v/v), Standardized
Reagents®Concentration: 50% v/v Composition: Water 55.97%, Methyl Alcohol 44.03% Assay Notes: HPLC Boiling Point: Approximately 66°C Density: 0.93 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Flash Point: 27°C Refractive Index: 1.328 to 1.33nD …
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Karl Fischer Reagent Kit (Pyridine-free; coulimetric)
GFS ChemicalsFor coulometric analysis. Anolyte for all coulometric titrators. Universal solution for certain coulometric titrators.
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For volumetric titrations. Titer approx. 5 mg/ml.
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Watermark® Karl Fischer Solvent, for Aldehydes & Ketones
GFS ChemicalsFor use with 1 component reagents, GFS # 1600, 1601, for determination of water in aldehydes and ketones. Especially suitable for higher MW products and mixtures containing non-polar constituents.
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Concentration: 85/15 v/v Composition: Toluene 85.91%, Methyl Ethyl Ketone 14.09% Density: 0.86 Color: Colorless liquid Physical State: Liquid Solubility Information: insoluble Synonyms: Toluene/Methyl Ethyl Ketone Shelf Life: 60 Months Storage: Ambient DOT: UN1993, FLAMMABLE…
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Composition: Methyl Alcohol 70.25%, Hexane 29.48%, Potassium Hydroxide 0.23%, Water 0.03% Density: 0.75 Color: Colorless liquid Physical State: Liquid Shelf Life: 24 Months Storage: Ambient DOT: UN1993, FLAMMABLE LIQUIDS, N.O.S. (TOLUENE, METHYL ETHYL KETONE, BUTANOLS), 3, P.G. II
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Concentration: 60:40 w/w Composition: Methyl Ethyl Ketone 60%, Toluene 40% Density: 0.83 Color: Colorless liquid Physical State: Liquid Solubility Information: Insoluble Synonyms: Methyl Ethyl Ketone/Toluene Shelf Life: 36 Months Storage: Ambient DOT: UN1993, FLAMMABLE LIQUIDS,…
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For volumetric analysis. To be used with KF Titrants 1600, 1601. For determination of water in oils or other non-polar compounds.
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WaterMark® KARL FISCHER TITRANT, 5 mg/ml in METHANOL
GFS ChemicalsIodine/methanol volumetric titrant. Must be used in conjunction with KF Solvent 1610.