Acids

Alfa Aesar™ Oxalic acid, 5% w/v aq. soln.

Chemical Name or Material: Oxalic acid Formula Weight: 90.04 MDL Number: MFCD00002573 UN Number: UN3265 OXALIC ACID 5% W/V AQUEOUSSOLUTION 4L

Silicic acid hydrate, Reagent grade, Alfa Aesar™

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

Succinic acid, ACS reagent, ACROS Organics™

Chemical Name or Material: Succinic acid Name Note: p.a. CAS: 110-15-6 Purity Grade: ACS Reagent Grade Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C4H6O4 Linear Formula: HO2CCH2CH2CO2H Formula Weight: 118.09 MDL Number: MFCD00002789 Synonym: Butanedioic acid 250GR Succinic acid, ACS reagent

Hydrobromic acid, for analysis, ca. 48% solution in water, ACROS Organics™

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

DL-Malic acid, 98%, Alfa Aesar

Chemical Name or Material: DL-Malic acid Assay Percent Range: 0.98 Molecular Formula: C4H6O5 Formula Weight: 134.09 DL-MALIC ACID, 98% 500G

D(+)-Malic acid, 98%, ACROS Organics™

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%

Hydrofluoric Acid, 58-62%, Technical, Fisher Chemical

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 1LT Hydrofluoric acid, 58-62%, technical

Hydrobromic Acid, ACS, 47.0-49%, Alfa Aesar

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 49.0%1L

Alfa Aesar™ Lactic acid, ACS, 85.0-90.0% aq. soln.

Chemical Name or Material: Lactic acid CAS: 50-21-5 Name Note: For analysis ACS Purity Grade: ACS Grade Molecular Formula: C3H6O3 Formula Weight: 90.08 MDL Number: MFCD00004520 Beilstein: 1209341 Merck Index: 14,5336 Synonym: 2-Hydroxypropionic acid LACTIC ACID ACS 85.0-90.0%500G

Salicylic Acid, 99+%, ACROS Organics™

Chemical Name or Material: Salicylic acid CAS: 69-72-7 Assay: 99.0 to 101.0% Assay Percent Range: 99+% Molecular Formula: C7H6O3 Formula Weight: 138.12 MDL Number: MFCD00002439 Synonym: 2-Hydroxybenzoic acid 2.5KG Salicylic acid, 99+%

Acetic acid, 99.8%, for biochemistry, ACROS Organics™

Chemical Name or Material: Acetic acid Name Note: For biochemistry CAS: 64-19-7 CAS Min %: 99.75 CAS Max %: 100.0 Purity Grade: For biochemistry Assay: 99.8% Assay Percent Range: 99.8% Molecular Formula: C2H4O2 Linear Formula: CH3COOH Formula Weight: 60.05 MDL Number: MFCD00036152 Synonym: Glacial acetic acid 1LT Acetic acid, 99.8%, for biochemistry

Alfa Aesar™ Periodic acid, 34% w/w aq. soln.

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

Perchloric Acid 70% d=1.67, Certified AR for Analysis, Fisher Chemical

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 500ML Perchloric acid 70% d=1.67, Certified AR for analysis

Sulfuric acid, for analysis ACS, 95% solution in water, ACROS Organics™

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: 98.08 2.5LT Sulfuric acid, ACS reagent, 95% solution inwater

Acetic acid, sodium salt trihydrate, 99.5%, for analysis, ACROS Organics™

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

Acetic acid, 99.5%, pure, ACROS Organics™

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 1LT Acetic acid, 99.5%, pure

L(+)-Lactic acid, 90% solution in water, ACROS Organics™

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

Oxalic acid, 98%, anhydrous, ACROS Organics™

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

Acetic acid, sodium salt trihydrate, 99+%, ACS reagent, ACROS Organics™

Chemical Name or Material: Acetic acid, sodium salt trihydrate CAS: 6131-90-4 CAS Min %: 99.0 CAS Max %: 100.0 CAS: 127-09-3 Purity Grade: ACS Reagent Grade Assay: ≥99% Assay Percent Range: 99+% 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+%, ACS reagent

Salicylic Acid, For analysis ACS, +99%, ACROS Organics™

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

Alfa Aesar™ Pamoic acid, 99%

Chemical Name or Material: Pamoic acid CAS: 130-85-8 Molecular Formula: C23H16O6 Formula Weight: 388.38 MDL Number: MFCD00004079 Beilstein: 901319 Merck Index: 14,7005 Synonym: Embonic acid; 4,4'-Methylenebis(3-hydroxy-2-naphthoic acid) PAMOIC ACID, 99% 50G

Perchloric Acid, ca. 70% Solution in Water, For analysis, ACROS Organics™

Chemical Name or Material: Perchloric acid Name Note: ca. 70% Solution in Water CAS: 7601-90-3 CAS: 7732-18-5 Purity Grade: ACS Reagent Grade Assay: 69.0 to 72.0% Molecular Formula: HClO4 Linear Formula: HClO4 Formula Weight: 100.46 MDL Number: MFCD00011325 250GR Perchloric acid, ACS reagent, ca. 70% solution in water

Sulfuric Acid Solution 1M (2N), NIST Standard Solution Ready To Use, for Volumetric Analysis, Fisher Chemical

CAS: 7664-93-9 Boiling Point: 100°C/212°F Color: Colorless Formula Weight: 98.07g/mol pH: 1 Physical Form: Liquid MDL Number: 64589 Molecular Formula: H2O4S Vapor Pressure: 1mmHg at 20°C 1LT Sulfuric acid solution 1M (2N), NIST standardsolution ready to use, for volumetric analysis

Acetic Acid Glacial, Pure, for Non Aqueous Titrations, Fisher Chemical

2.5LT Acetic acid glacial, pure, for non aqueous titrations

Alfa Aesar™ Nitric acid, 65-70%, 99.9999% (metals basis)

Chemical Name or Material: Nitric acid CAS: 7697-37-2 Formula Weight: 63.01 MDL Number: MFCD00011349 UN Number: UN2031 Merck Index: 14,6577 500ML Nitric acid, 65-70%, 99.9999% (metals basis)

Sulfuric Acid Min 95% d=1.83, Certified AR, for Analysis, Fisher Chemical

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 2.5LT Sulfuric acid min 95% d=1.83, Certified AR,for analysis

Alfa Aesar™ Phthalic acid, 99%

Chemical Name or Material: Phthalic acid CAS: 88-99-3 Molecular Formula: C8H6O4 Formula Weight: 166.13 MDL Number: MFCD00002467 Beilstein: 608199 Merck Index: 14,7371 Synonym: Benzene-1,2-dicarboxylic acid PHTHALIC ACID, 99% 1000G

Alfa Aesar™ p-Toluenesulfonic acid, polymer-supported, 1.0-2.0 mmol/g on polystyrene

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,25G

Succinic acid, disodium salt, 99%, anhydrous, ACROS Organics™

Chemical Name or Material: Succinic acid, disodium salt Name Note: 99% CAS: 150-90-3 Assay: 99% Assay Percent Range: 99% Molecular Formula: C4H4Na2O4 Linear Formula: NaO2CCH2CH2CO2Na Formula Weight: 162.05 MDL Number: MFCD00002790 Synonym: Disodium succinate, anhydrous 100GR Succinic acid, disodium salt, 99%, anhydrous

Nitric acid, ACS reagent, 68-70% solution in water, ACROS Organics™

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

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