CAS: 64-19-7 Boiling Point: 117°C/242.6°F Color: Colorless Formula Weight: 60.05g/mol Melting Point: 16°C/60.8°F pH: 2.5 Physical Form: Liquid MDL Number: 36152 Molecular Formula: C₂H₄O₂ Vapor Density: 2.1 Vapor Pressure: 1.52kPa at 20°C Nickel (Ni): ≤0.1ppm 2.5LT Acetic acid glacial, Certified AR for analysis, meets Ph.Eur., BP, USP

Additional Information: Vapor Pressure: 107mbar at 25°C; Vapor Density: 3.9 Aluminum (Al): 20 ppb max. Assay Percent Range: ≥99.5 % Calcium (Ca): 50 ppb max. CAS: 76-05-1 Chemical Name or Material: Trifluoroacetic Acid Chloride: Report ppm Copper (Cu): 10 ppb max. Density: 1.535g/cm³ Assay: ≥99.5% Boiling Point: 72°C Color: Clear Colorless Formula Weight: 114.02 Melting Point: −15°C pH: 0.45 Physical Form: Liquid Purity Grade: Optima™ LC/MS Fluoride: Report ppm Identification: Pass Test Iron (Fe): 10 ppb max. LCMS Gradient Suitability: Pass Test Lead (Pb): 10 ppb max. Linear Formula: CF₃COOH Magnesium (Mg): 10 ppb max. Manganese (Mn): 10 ppb max. Merck Index: 15, 9847 MDL Number: 4169 Molecular Formula: C₂HF₃O₂ Nickel (Ni): 10 ppb max. Potassium (K): 20 ppb max. Residue after Evaporation: 1ppm max. Silver (Ag): 10 ppb max. Sodium (Na): 50 ppb max. Sulfate: Report ppm Synonym: TFA Vapor Density: 3.9 Vapor Pressure: 107mbar 25 Water: 0.05% max. Zinc (Zn): 20 ppb max. 0.5ML Trifluoroacetic acid, Optima(TM) LC/MS grade

CAS: 7601-90-3 Color: Colorless pH: 0.1 Physical Form: Liquid MDL Number: 11325 Molecular Formula: ClHO₄ Packaging: HDPE plastic bottle 2.5LT Perchloric acid solution 0,1M (0,1N), NIST Standard solution ready to use

SULPHURIC ACID DILUTED

500ML Acetic acid glacial, for HPLC, Certified

1000 ML Sulphuric Acid solution 1mol/L 1000mL

CAS: 7664-93-9 Boiling Point: 290°C/554°F Color: Colorless Formula Weight: 98.07g/mol Melting Point: 10°C/50°F pH: 1 Physical Form: Liquid MDL Number: 64589 Molecular Formula: H₂O₄S Vapor Pressure: 1mmHg 146 Viscosity: 21mPa at 25°C 1LT Sulfuric acid min 95% d=1.83, Certified AR, for analysis

2.5LT Acetic acid, pure, 1M, (1N approx.6%), ready to use

CAS: 7697-37-2 Boiling Point: 122°C/251.6°F Color: Clear Colorless Light yellow Melting Point: −42°C/−43.6°F pH: 1 Physical Form: Liquid MDL Number: 11349 Molecular Formula: HNO₃ 25LT Nitric acid 70% d=1.42, SLR, extra pure

CAS: 7697-37-2 Boiling Point: 122°C/251.6°F Color: Clear Colorless Light yellow Melting Point: −42°C/−43.6°F pH: 1 Physical Form: Liquid MDL Number: 11349 Molecular Formula: HNO₃ 500ML Nitric acid 68% d=1.42, Certified AR, for analysis

1LT Nitric acid, 90+%, ACS reagent, fuming

CAS: 7664-93-9 Boiling Point: 290°C/554°F Color: Colorless Formula Weight: 98.07g/mol Melting Point: 10°C/50°F pH: 1 Physical Form: Liquid MDL Number: 64589 Molecular Formula: H₂O₄S Packaging: HDPE plastic bottle Vapor Pressure: 1mmHg 146 Viscosity: 21mPa at 25°C 500ML Sulfuric acid min 95% d=1.83, SLR, extra pure, low in nitrogen

1000 ML Perchloric Acid solution 1mol/L 1000mL

2.5LT Acetic acid, pure, 2M, (2N approx.12%), ready to use

25LT Acetic acid glacial, extra pure, SLR, meets analytical specification of Ph.Eur., BP, USP

CAS: 7601-90-3 Boiling Point: 203°C/397.4°F Color: Colorless Formula Weight: 100.46g/mol Melting Point: −18°C/−0.4°F pH: 0.1 Physical Form: Liquid MDL Number: 11325 Molecular Formula: HClO₄ Packaging: Plastic Coated Glass bottle Vapor Density: 3.46 Vapor Pressure: 6.8mmHg 25 Viscosity: 3.5 mPaS at 20°C 2.5LT Perchloric acid 70% d=1.67, Certified AR for analysis

2.5LT Sulfuric acid, pure, 50% w/v, for formaldehyde determination

CAS: 7697-37-2 Color: Clear Colorless Light yellow Formula Weight: 63.02g/mol Melting Point: −41°C/−41.8°F pH: 1 Physical Form: Liquid MDL Number: 11349 Molecular Formula: HNO₃ Packaging: HDPE plastic bottle Vapor Pressure: 0.94kPa (20°C) 1LT Nitric acid 68% d=1.42, Primar Plus(TM), for trace metal analysis

Assay: 48% Formula Weight: 20.01g/mol Chemical Name or Material: Hydrofluoric acid CAS: 7664-39-3 MDL Number: MFCD00011346 UN Number: UN1790B 25ML Hydrofluoric acid ACS reagent, 48%

Concentration: 0.9M Normality: 1.8N 1L COLUMETRIC SOL SULPHURIC AC 2N

1LT SULPHURIC ACID 0,01M 1L ANALYTICAL VOLUMETRIC SO

1000 ML Sulphuric Acid, Dilute EU PharmacopoeiaGrade 1000mL

1LT Sulfuric acid, 50% v/v aq. soln. 1l

Chemical Name or Material: DL-Malic acid Assay Percent Range: 99+% Molecular Formula: C₄H₆O₅ Linear Formula: HO₂CCH₂CH(OH)CO₂H Formula Weight: 134.09 MDL Number: MFCD00064212 Synonym: DL-Hydroxysuccinic acid 500GR DL-Malic acid, 99+%

SULPHURIC ACID 0,05M 1L ANALYTICAL VOLUMETRIC SO

1LT Sulfuric acid ACS reagent, 95.0-98.0%

Chemical Name or Material: Perchloric acid Name Note: 0.1 M Solution in Acetic Acid CAS: 7601-90-3 CAS: 64-19-7 Purity Grade: Pure Molecular Formula: ClHO₄ Formula Weight: 100.46 MDL Number: MFCD00011325 2.5LT Perchloric acid, pure, 0.1M solution in acetic acid

2.5LT Nitric acid 70% d=1.42, technical

Chemical Name or Material: Salicylic acid, sodium salt Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C₇H₅NaO₃ Linear Formula: 2-(HO)C₆H₄CO₂Na Formula Weight: 160.1 MDL Number: MFCD00002440 Synonym: 2-Hydroxybenzoic acid, sodium salt, Sodium salicylate 50GR Salicylic acid, sodium salt, 99+%

CAS: 7664-39-3 Boiling Point: 105°C/221°F Color: Colorless Formula Weight: 20g/mol Melting Point: −35°C/−31°F pH: 1 Physical Form: Liquid MDL Number: 11346 Molecular Formula: HF Packaging: HDPE plastic bottle Vapor Density: 2.21 2.5LT Hydrofluoric acid, 48%, Certified AR for analysis