Chemical Name or Material: Silicic Acid Hydrate CAS: 1343-98-2 Physical Form: Powder Molecular Formula: SiO₂·xH₂O Formula Weight: 60.09 (Anhydrous) MDL Number: MFCD00054122 SILICIC ACID RG 100G

Chemical Name or Material: D(+)-Malic acid Assay: 98% Assay Percent Range: 98% Molecular Formula: C₄H₆O₅ Linear Formula: HO₂CCH₂CH(OH)CO₂H Formula Weight: 134.09 MDL Number: MFCD00004245 25GR D(+)-Malic acid, 98%

Chemical Name or Material: Hydrobromic acid CAS: 10035-10-6 CAS: 7732-18-5 Purity Grade: For analysis Assay: 47 to 49% (Argentometry) Molecular Formula: HBr Linear Formula: HBr Formula Weight: 80.9 2.5LT Hydrobromic acid, for analysis, ca. 48% solution in water

Chemical Name or Material: Hydrobromic acid CAS: 10035-10-6 CAS: 7732-18-5 Purity Grade: ACS Grade Physical Form: Liquid Assay Percent Range: 47.0-49.0% Molecular Formula: HBr Formula Weight: 80.92 MDL Number: MFCD00011323 Synonym: Hydrogen bromide HYDROBROMIC ACID, ACS, 47.0-49.0%4X1L

Chemical Name or Material: Periodic acid CAS: 10450-60-9 Molecular Formula: H₅IO₆ Formula Weight: 227.94 MDL Number: MFCD00011344 UN Number: UN3098 Merck Index: 14,7171 PERIODIC ACID, 34% W/W AQ.SOLN,100G

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 1LT Perchloric acid 70% d=1.67, Certified AR for analysis

Chemical Name or Material: L(+)-Lactic acid Assay: ≥88% Molecular Formula: C₃H₆O₃ Linear Formula: CH₃CH(OH)CO₂H Formula Weight: 90.08 MDL Number: MFCD00064266 Synonym: (S)-(+)-2-Hydroxypropanoic acid 5LT L(+)-Lactic acid, 90% solution in water

100ML Ammonium hydroxide, for HPLC, 35%

Chemical Name or Material: Oxalic acid CAS: 144-62-7 Assay: 98% Assay Percent Range: 98% Molecular Formula: C₂H₂O₄ Formula Weight: 90.04 MDL Number: MFCD00002573 Synonym: Ethanedionic acid 250GR Oxalic acid, 98%, anhydrous

Chemical Name or Material: Salicylic acid CAS: 69-72-7 Purity Grade: ACS Reagent Grade Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C₇H₆O₃ Formula Weight: 138.12 MDL Number: MFCD00002439 Synonym: 2-Hydroxybenzoic acid 10KG Salicylic acid, 99+%, ACS reagent

Chemical Name or Material: Sulfuric acid CAS: 7664-93-9 Purity Grade: ACS Reagent Grade Assay: 95.0 to 98.0% Assay Percent Range: 95% Molecular Formula: H₂O₄S Linear Formula: H₂SO₄ Formula Weight: 98.07 2.5LT Sulfuric acid, ACS reagent, 95% solution inwater

Chemical Name or Material: Acetic acid, sodium salt trihydrate Name Note: p.a. CAS: 6131-90-4 CAS Min %: 99.4 CAS Max %: 100.0 CAS: 127-09-3 Purity Grade: For analysis Assay: 99.5% Assay Percent Range: 99.5% Molecular Formula: C₂H₃NaO₂·3H₂O Linear Formula: CH₃COONa·3H₂O Formula Weight: 136.08 MDL Number: MFCD00071557 Synonym: Sodium acetate trihydrate 1KG Acetic acid, sodium salt trihydrate, 99.5%, for analysis

CAS: 1310-73-2 Color: Colorless Formula Weight: 39.99g/mol pH: 13 Physical Form: Liquid MDL Number: 3548 Molecular Formula: HNaO 1LT Sodium hydroxide solution 0,2M (0,2N), NIST Standard solution ready to use

1LT Ammonia solution, 35%, Certified AR for analysis, d=0.88

Chemical Name or Material: Potassium Hydroxide Name Note: 85% CAS: 1310-58-3 Purity Grade: ACS Reagent Grade Physical Form: Pellets Assay: ≥85% Assay Percent Range: ca. 85% Molecular Formula: HKO Linear Formula: KOH Formula Weight: 56.11 MDL Number: MFCD00003553 25GR Potassium hydroxide, ca. 85%, ACS reagent

Chemical Name or Material: Ammonium hydroxide CAS: 1336-21-6 CAS: 7732-18-5 Purity Grade: For analysis Assay: ≥20% (Acidimetry) Molecular Formula: H₅NO Linear Formula: NH₄OH Formula Weight: 35.05 MDL Number: MFCD00066508 25LT Ammonium hydroxide, for analysis, 20% solution in water

Chemical Name or Material: Phosphoric acid Name Note: 85% Solution in Water CAS: 7664-38-2 CAS: 7732-18-5 Purity Grade: Extra Pure Assay: 84.5 to 86.0% Molecular Formula: H₃O₄P Linear Formula: H₃PO₄ Formula Weight: 98 MDL Number: MFCD00011340 Synonym: Orthophosphoric acid 10LT Phosphoric acid, extra pure, 85% solution inwater

Density: 1.4000g/mL Linear Formula: HNO₃ Melting Point: −42.0°C Specific Gravity: 1.4 Formula Weight: 63.01 Solubility Information: Solubility in water: >100 g/100mL (20°C). Purity Grade: Pure CAS: 7732-18-5 Boiling Point: 122.0°C CAS: 7697-37-2 Molecular Formula: HNO₃ Assay: 70% Chemical Name or Material: Nitric acid 2.5LT Nitric Acid 70% Pure in Water

Chemical Name or Material: Acetic acid Acculute Standard Volumetric Solution Name Note: Final Concentration 1.0N Molecular Formula: C₂H₄O₂ Linear Formula: CH₃CO₂H Formula Weight: 60.05 MDL Number: MFCD00036152 UN Number: UN2790 ACETIC ACID 1.0N 6UNITS

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, 40%, Certified AR for analysis

Chemical Name or Material: Succinic acid CAS: 110-15-6 Purity Grade: ACS Grade Formula Weight: 118.09 MDL Number: MFCD00002789 Beilstein: 1754069 Merck Index: 14,8869 Synonym: Butanedioic acid SUCCINIC ACID ACS 99.0% 2KG

Chemical Name or Material: p-Toluenesulfonic acid Name Note: 1.0 to 2.0mmol/g on polystyrene MDL Number: MFCD02683442 P-TOLUENESULPHONIC ACID, POLYMER-SUPPORTED,5G

Chemical Name or Material: Nitric acid CAS: 7697-37-2 CAS Min %: 68.0 CAS Max %: 70.0 CAS: 7732-18-5 CAS Min %: 30.0 CAS Max %: 32.0 Purity Grade: ACS Reagent Grade Assay: 68.0 to 70.0% Molecular Formula: HNO₃ Linear Formula: HNO₃ Formula Weight: 63.01 MDL Number: MFCD00011349 500ML Nitric acid, ACS reagent, 68-70% solution in water

1000 ML Potassium Hydroxide solution 0.1mol/L

Chemical Name or Material: Sodium hydroxide Name Note: 50 wt% solution in water CAS: 1310-73-2 CAS: 7732-18-5 Purity Grade: Extra Pure Assay: 49.0 to 51.0% (Acidimetry) Molecular Formula: HNaO Linear Formula: NaOH Formula Weight: 40 MDL Number: MFCD00003548 Synonym: Caustic soda 25ML Sodium hydroxide, extra pure, 50 wt% solution in water

Chemical Name or Material: DL-Lactic acid CAS: 50-21-5 CAS: 7732-18-5 Assay: 85% Assay Percent Range: 85% Molecular Formula: C₃H₆O₃ Linear Formula: CH₃CH(OH)CO₂H Formula Weight: 90.08 MDL Number: MFCD00004520 Synonym: DL-2-Hydroxypropanoic acid 25GR DL-Lactic acid, 85%

Chemical Name or Material: Succinic acid Name Note: 99% CAS: 110-15-6 Assay Percent Range: 99% Molecular Formula: C₄H₆O₄ Linear Formula: HO₂CCH₂CH₂CO₂H Formula Weight: 118.09 MDL Number: MFCD00002789 Synonym: Butanedioic acid 1KG Succinic acid, 99%

5LT Sodium hydroxide, technical, 30% solution in water

Chemical Name or Material: Hydrofluoric acid Name Note: p.a. CAS: 7664-39-3 CAS: 7732-18-5 Purity Grade: For analysis Assay: 48 to 51% Molecular Formula: HF Linear Formula: HF Formula Weight: 20 MDL Number: MFCD00011346 500ML Hydrofluoric acid, for analysis, 48 to 51% solution in water

Chemical Name or Material: Acetic acid CAS: 64-19-7 CAS Min %: 99.4 CAS Max %: 100.0 Purity Grade: Pure Assay: 99.5% Assay Percent Range: 99.5% Molecular Formula: C₂H₄O₂ Linear Formula: CH₃COOH Formula Weight: 60.05 MDL Number: MFCD00036152 Synonym: Glacial acetic acid 2.5LT Acetic acid, 99.5%, pure