Phosphates (APHA 4500-P)

Stannous Chloride Reagent I, for Phosphate Analysis (without extraction), Ricca Chemical

Chemical Name or Material: Stannous Chloride Reagent I CAS: 56-81-5 CAS Min %: 96.0 CAS Max %: 100.0 CAS: 10025-69-1 CAS Min %: 1.9 CAS Max %: 1.98 Physical Form: Clear colorless liquid

Vanadate-Molybdate Reagent, APHA for Phosphorus, Ricca Chemical

Chemical Name or Material: Vanadate-Molybdate Reagent

Ammonium Molybdate, 4% (w/v) Aqueous Solution, Ricca Chemical

Chemical Name or Material: Ammonium Molybdate CAS: 7732-18-5 CAS Min %: 94.0 CAS Max %: 98.0 CAS: 12054-85-2 CAS Min %: 3.0 CAS Max %: 5.0 Physical Form: Clear colorless liquid

Sulfuric Acid, 14% (v/v) Aqueous Solution, Ricca Chemical

Chemical Name or Material: Sulfuric Acid CAS: 7664-93-9 (Sulfuric Acid) CAS: 7732-18-5 (Water, Deionized) Physical Form: Clear colorless liquid

Potassium Antimonyl Tartrate, 0.2743% (w/v) Aqueous Solution (1.3715 g/500mL), Ricca Chemical

Chemical Name or Material: Potassium Antimonyl Tartrate CAS: 11071-15-1 CAS: 7732-18-5 (Water, Deionized) Physical Form: Clear colorless liquid

Stannous Chloride Reagent II, for Phosphate Analysis (with extraction), Ricca Chemical

Chemical Name or Material: Stannous Chloride Reagent II CAS: 56-81-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 10025-69-1 CAS Min %: 0.26 CAS Max %: 0.27 Physical Form: Clear colorless liquid

Ammonium Molybdate Reagent I, for Phosphorus Determination by the Stannous Chloride Method (without extraction), Ricca Chemical

Chemical Name or Material: Ammonium Molybdate Reagent I CAS: 7732-18-5 CAS Min %: 64.0 CAS Max %: 66.0 CAS: 7664-93-9 CAS Min %: 32.78 CAS Max %: 34.12 CAS: 12054-85-2 CAS Min %: 1.59 CAS Max %: 1.66 Physical Form: Clear, colorless to pale yellow green liquid

Alcoholic Sulfuric Acid, for Phosphorus, Ricca Chemical

Chemical Name or Material: Alcoholic Sulfuric Acid CAS: 67-56-1 CAS Min %: 94.0 CAS Max %: 97.0 CAS: 7664-93-9 CAS Min %: 4.47 CAS Max %: 4.65 Physical Form: Clear colorless liquid

Methyl Orange Indicator, 0.05% (w/v) Aqueous Solution, Ricca Chemical

Chemical Name or Material: Methyl Orange Indicator CAS: 7732-18-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 547-58-0 CAS Min %: 0.05 CAS Max %: 0.05 Physical Form: Clear, orange liquid

Ammonium Molybdate Reagent II, for Phosphorus Determination by the Stannous Chloride Method (with extraction), Ricca Chemical

Chemical Name or Material: Ammonium Molybdate Reagent II CAS: 7732-18-5 CAS Min %: 78.0 CAS Max %: 81.0 CAS: 7664-93-9 CAS Min %: 15.94 CAS Max %: 16.59 CAS: 12054-85-2 CAS Min %: 3.91 CAS Max %: 4.07 Physical Form: Clear, colorless to pale yellow green liquid

Strong Acid Solution, for Phosphorus Analysis, (with extraction), Ricca Chemical

Chemical Name or Material: Strong Acid Solution CAS: 7664-93-9 (Sulfuric Acid) CAS: 7697-37-2 (Nitric Acid) CAS: 7732-18-5 (Water, Deionized) Physical Form: Clear colorless liquid

Thermo Scientific™ Orion™ Powder Chemistry Packs

Use Thermo Scientific™ Orion™ AQUAfast Powder Pack Reagents to perform colorimetric measurements of common water parameters with powders that dissolve quickly and mix easily

Thermo Scientific™ Orion™ AQ3700 AQUAfast™ Colorimeter

Select the Thermo Scientific™ Orion™ AQUAfast AQ3700 Multiparameter Colorimeter to manage your water and wastewater analysis using over 90 preprogrammed methods

Thermo Scientific™ Orion™ AQUAfast™ AQ4000 Colorimeter and Accessories Available on GSA/VA Contract for Federal Government customers only.

Measure common water and wastewater parameters using the Thermo Scientific™ Orion™ AQUAfast AQ4000 Colorimeter with 65 preprogrammed methods and Auto-Test ampoule compatibility

Thermo Scientific™ Orion™ AQ4500 Turbidimeter Available on GSA/VA Contract for Federal Government customers only.

Utilize dual LED light sources and drinking water / wastewater methods approved for U.S. EPA regulatory reporting offered by the Thermo Scientific™ Orion™ AQ4500 Turbidity Meter

Thermo Scientific™ Orion™ AQUAfast™ II Chemistries Test Kits

Use Thermo Scientific™ Orion™ AQUAfast Tablet Reagents to perform colorimetric measurements of common water parameters with convenient, rapidly dissolving tablets

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