Standards

Potassium, plasma standard solutionμg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Potassium CAS: 7697-37-2 CAS: 7757-79-1 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: KNO3 in 5% HNO3 MDL Number: MFCD00133776

Tin plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Tin Name Note: Plasma standard solution, Sn 1000μg/mL CAS: 7647-01-0 CAS: 7440-31-5 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Sn in 20% HCl MDL Number: MFCD00133862

Chromium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Chromium CAS: 7647-01-0 CAS: 7440-47-3 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Cr in 5% HCl MDL Number: MFCD00010944

Hydrochloric acid, 5.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Hydrochloric acid CAS: 7647-01-0 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: HCl Formula Weight: 36.46 MDL Number: MFCD00011324

Sulfuric acid, 3.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Sulfuric acid CAS: 7664-93-9 Physical Form: Liquid Molecular Formula: H2SO4 Formula Weight: 98.08 MDL Number: MFCD00064589

Phosphate, Ion chromatography standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Phosphate Physical Form: Liquid Molecular Formula: KH2PO4 in H2O MDL Number: MFCD00145108 Synonym: Phosphate, Ion chromatography standard solution

Sulfuric acid, 5.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Sulfuric acid Physical Form: Liquid Molecular Formula: H2SO4 Formula Weight: 98.08 MDL Number: MFCD00064589

ORP test solution, 200 to 275 mV, Alfa Aesar™

MDL Number: MFCD01867801 Physical Form: Liquid Chemical Name or Material: ORP test solution TSCA: Yes Packaging: Plastic-coated glass bottle

Copper standard solution, for AAS, 1 mg/ml Cu in 2% HNO3, ACROS Organics™

Chemical Name or Material: Copper standard solution Name Note: 1 mg/ml Cu in 2% HNO3 CAS: 7440-50-8 CAS: 7697-37-2 CAS: 7732-18-5 Purity Grade: For AAS Molecular Formula: Cu Formula Weight: 63.55 MDL Number: MFCD00010965

Bismuth plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Bismuth CAS: 7697-37-2 CAS: 7440-69-9 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Bi in 5% HNO3 MDL Number: MFCD00134033

Sodium hydroxide, 0.1N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Sodium hydroxide CAS: 1310-73-2 Physical Form: Liquid Molecular Formula: NaOH Formula Weight: 40 MDL Number: MFCD00003548

Cadmium Plasma Std. Solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Cadmium CAS: 7697-37-2 CAS: 7697-37-2 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Cd in 5% HNO3 MDL Number: MFCD00010914

Sodium hydroxide, 2.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Sodium hydroxide CAS: 1310-73-2 Physical Form: Liquid Molecular Formula: NaOH Formula Weight: 40 MDL Number: MFCD00003548

Ammonium hydroxide, 1.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Ammonium hydroxide CAS: 1336-21-6 Physical Form: Liquid Molecular Formula: H5NO Formula Weight: 35.05 MDL Number: MFCD00066650

Cadmium, AAS standard solution, Specpure™, Cd 1000μg/mL

Chemical Name or Material: Cadmium, 1000μg/mL Name Note: Cd 1000μg/mL Purity Grade: AAS Standard Molecular Formula: Cd in 5% HNO3 MDL Number: MFCD00010914 UN Number: UN3264

Magnesium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Magnesium CAS: 7697-37-2 CAS: 7439-95-4 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Mg in 5% HNO3 MDL Number: MFCD00085308

Sulfur in Crude Oil standard solution, 1000μg/g (0.10%), Alfa Aesar™, Specpure™

Chemical Name or Material: Sulfur Name Note: 1000μg/g (0.10%) Physical Form: Liquid Formula Weight: 3350 MDL Number: MFCD00197838

Rubidium, plasma standard solution, Rb 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Rubidium CAS: 7697-37-2 CAS: 584-09-8 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Rb2CO3 in 5% HNO3 MDL Number: MFCD00134055

Hydrochloric acid, 0.1N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Hydrochloric acid CAS: 7647-01-0 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: HCl Formula Weight: 36.46 MDL Number: MFCD00011324

Platinum Plasma Std. Solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Platinum Physical Form: Liquid Molecular Formula: Pt in 20% HCl MDL Number: MFCD00011179

Sodium chloride, 0.1N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Sodium chloride CAS: 7647-14-5 Physical Form: Liquid Molecular Formula: NaCl Formula Weight: 58.44 MDL Number: MFCD00003477

Aluminum chloride, 6.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Aluminum chloride Physical Form: Liquid Molecular Formula: AlCl3 Formula Weight: 133.34 MDL Number: MFCD00003422

Potassium chloride, 0.159M, Conductivity Standard, Alfa Aesar™

Chemical Name or Material: Potassium chloride Name Note: 20, 000μmho at 25°C CAS: 7447-40-7 CAS: 7732-18-5 Physical Form: Liquid Assay Percent Range: 0.159M Molecular Formula: KCl Formula Weight: 74.55 MDL Number: MFCD00011360

Selenium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Selenium Name Note: plasma standard solution Physical Form: Liquid Molecular Formula: Se in 5% HNO3 MDL Number: MFCD00134090

Copper, 1000μg/mL, AAS standard solution, Alfa Aesar™ Specpure™

Chemical Name or Material: Copper CAS: 7697-37-2 CAS: 7440-50-8 CAS: 7732-18-5 Purity Grade: AAS Standard Physical Form: Liquid Molecular Formula: Cu in 5% HNO3 MDL Number: MFCD00010965

Cerium(IV) sulfate, 0.1N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Cerium(IV) sulfate CAS: 13590-82-4 Physical Form: Liquid Molecular Formula: CeO8S2 Formula Weight: 332.24 MDL Number: MFCD00148852

Lutetium, AAS standard solution, Lu 1000μg/mL, Alfa Aesar™, Specpure™

Chemical Name or Material: Lutetium CAS: 7697-37-2 CAS: 12032-20-1 CAS: 7732-18-5 Purity Grade: AAS Standard Physical Form: Liquid Molecular Formula: Lu2O3 in 5% HNO3 MDL Number: MFCD00011098

Iodine, 1.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Iodine Physical Form: Liquid Molecular Formula: I2 Formula Weight: 253.81 MDL Number: MFCD00011355

Calcium plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Calcium CAS: 7697-37-2 CAS: 471-34-1 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: CaCO3 in 5% HNO3 MDL Number: MFCD00085314

Molybdenum plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Molybdenum Name Note: plasma standard solution, Mo 1000μg/mL Physical Form: Liquid Molecular Formula: (NH4)2MoO4 in 1% NH4OH MDL Number: MFCD00003465

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