Acids

hydrogen chloride, 1M solution in acetic acid, AcroSeal™, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Hydrogen chloride Name Note: 1M solution in acetic acid CAS: 7647-01-0 CAS: 64-19-7 Molecular Formula: ClH Linear Formula: HCl Formula Weight: 36.45 MDL Number: MFCD00011324

Citric acid, trisodium salt dihydrate, 99%, for biochemistry, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Citric acid, trisodium salt dihydrate CAS: 6132-04-3 Purity Grade: For biochemistry Assay Percent Range: 99% Molecular Formula: C6H5Na3O7·2H2O Linear Formula: NaO2CCH2C(OH)(CO2Na)CH2CO2Na·2H2O Formula Weight: 294.09 Synonym: Sodium citrate tribasic dihydrate

Nitric acid, 0.1N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Nitric acid CAS: 7697-37-2 Physical Form: Liquid Molecular Formula: HNO3 Formula Weight: 63.01 MDL Number: MFCD00011349 Synonym: Aqua fortis

Phosphoric acid, extra pure, 85% solution in water, ACROS Organics™

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

Iodic acid, 99.5%, for analysis, ACROS Organics™

Chemical Name or Material: Iodic acid Name Note: p.a. CAS: 7782-68-5 Purity Grade: For analysis Assay: ≥99.4% Assay Percent Range: 99.5% Molecular Formula: HIO3 Linear Formula: HIO3 Formula Weight: 175.91 MDL Number: MFCD00011348

Gallic acid monohydrate, ACROS Organics™

Chemical Name or Material: Gallic acid monohydrate Name Note: c.p. CAS: 5995-86-8 Assay: ≥99% (on dry substance) Molecular Formula: C7H6O5·H2O Linear Formula: (HO)3C6H2CO2H·H2O Formula Weight: 188.12 MDL Number: MFCD00149098 Synonym: 3, 4, 5-Trihydroxybenzoic acid monohydrate

Sulfuric Acid Solution (10N/Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Sulfuric Acid Solution Name Note: 10N CAS: 7664-93-9 CAS: 7732-18-5 Purity Grade: Certified Grade Molecular Formula: H2SO4 MDL Number: MFCD00064589 Synonym: Oil of Vitriol

Oxalic Acid Dihydrate (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Oxalic Acid Dihydrate CAS: 6153-56-6 Purity Grade: Certified ACS Grade Physical Form: Powder/Solid Assay: 99.5 to 102.5% Assay Percent Range: 99.5 to 102.5% Molecular Formula: C2H2O4 · 2 H2O Linear Formula: HO2CCO2H·2H2O Formula Weight: 126.07 MDL Number: MFCD00149102 Synonym: Ethanedioic Acid

Formic Acid, 99.5+%, Optima™ LC/MS Grade, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 64-18-6 Color: Colorless pH: 2.1 Physical Form: Liquid Molecular Formula: CH2O2

Salicylic Acid (Crystalline/USP), Fisher Chemical

Chemical Name or Material: Salicylic Acid CAS: 69-72-7 Purity Grade: USP Physical Form: Solid Assay: 99.5 to 101.0% (USP) Molecular Formula: C7H6O3 Linear Formula: 2-HOC6H4COOH Formula Weight: 138.12 MDL Number: MFCD00002439 Synonym: 2-Hydroxybenzoic Acid

L-(-)-Malic acid, 97%

Chemical Name or Material: L-(-)-Malic Acid CAS: 97-67-6 Molecular Formula: C4H6O5 Formula Weight: 134.09 MDL Number: MFCD00064213 Beilstein: 1723541 Merck Index: 14,5707

L-(+)-Tartaric Acid (Fine Granular/NF/FCC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: L-(+)-Tartaric Acid CAS: 87-69-4 Purity Grade: FCC/NF Physical Form: Solid Assay: 99.7 to 100.5% (NF) Molecular Formula: C4H6O6 Linear Formula: HOOC(CHOH)2COOH Formula Weight: 150.09 MDL Number: MFCD00064207 Synonym: 2, 3-Dihydroxybutanedioic Acid

L(+)-Tartaric acid diammonium salt, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: L(+)-Tartaric acid diammonium salt Name Note: 99% CAS: 3164-29-2 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C4H12N2O6 Linear Formula: [-CH(OH)CO2NH4]2 Formula Weight: 184.15 MDL Number: MFCD00013073 Synonym: Ammonium L-tartrate

Azelaic acid, 98%, ACROS Organics™

Chemical Name or Material: Azelaic Acid Name Note: 98% CAS: 123-99-9 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C9H16O4 Linear Formula: HOOC(CH2)7COOH Formula Weight: 188.22 MDL Number: MFCD00004432 Synonym: Nonanedioic Acid

Acetic Acid, 10% (v/v) Aqueous Solution, Ricca Chemical

Chemical Name or Material: Acetic Acid CAS: 7732-18-5 CAS Min %: 89.0 CAS Max %: 90.0 CAS: 64-19-7 CAS Min %: 9.0 CAS Max %: 11.0 Physical Form: Liquid

Periodic acid, Acros Organics

Chemical Name or Material: Periodic Acid CAS: 10450-60-9 Purity Grade: For analysis Molecular Formula: H5IO6 Formula Weight: 227.94

Nitric Acid (Certified ACS Plus), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Nitric Acid CAS: 7697-37-2, 7732-18-5 CAS: 7732-18-5 Purity Grade: Certified ACS Plus Grade Assay: 68.0 to 70.0% (w/w) Assay Percent Range: 70% Molecular Formula: HNO3 Formula Weight: 63.01 MDL Number: MFCD00011349

Adipic acid, 99%, ACROS Organics™

Chemical Name or Material: Adipic acid CAS: 124-04-9 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥99% Assay Percent Range: 99% Molecular Formula: C6H10O4 Linear Formula: HO2C(CH2)4CO2H Formula Weight: 146.14 MDL Number: MFCD00004420 Synonym: Hexanedioic acid

Sulfuric acid, 50% v/v aq. soln., Alfa Aesar™

Chemical Name or Material: Sulfuric acid, 50% v/v aq. soln. Physical Form: Liquid Molecular Formula: H2SO4 Formula Weight: 98.08 MDL Number: MFCD00064589

Trichloroacetic Acid Solution (20% w/v), Fisher Chemical

Chemical Name or Material: Trichloroacetic Acid Solution Name Note: 20% (w/v) CAS: 76-03-9 CAS: 7732-18-5 Assay: 20 to 21% Assay Percent Range: 20 to 21 % Molecular Formula: Cl3CCOOH MDL Number: MFCD00004177

Hydrochloric acid, pure, 25% solution in water, ACROS Organics™

Chemical Name or Material: Hydrochloric acid CAS: 7647-01-0 CAS: 7732-18-5 Purity Grade: Pure Assay: ≥25.0% Molecular Formula: ClH Linear Formula: HCl Formula Weight: 36.45 MDL Number: MFCD00011324 Synonym: Muriatic acid, 25%

Hydrochloric acid, ACS, HCl 36.5-38.0%, Alfa Aesar™

Chemical Name or Material: Hydrochloric acid CAS: 7647-01-0 Purity Grade: ACS Grade Physical Form: Liquid Assay Percent Range: 36.5-38.0% Molecular Formula: HCl Formula Weight: 36.46 MDL Number: MFCD00011324 Synonym: Muriatic acid

Succinic acid, disodium salt hexahydrate, 97%, ACROS Organics™

Chemical Name or Material: Succinic acid, disodium salt hexahydrate Name Note: 97% CAS: 6106-21-4 Assay: 96.0 to 103.0% (Total base) Assay Percent Range: 97% Molecular Formula: C4H4Na2O4·6H2O Formula Weight: 270.13 Synonym: Disodium succinate hexahydrate

Trichloroacetic acid, sodium salt, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Trichloroacetic acid, sodium salt Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C2Cl3NaO2 Linear Formula: CCl3CO2Na Formula Weight: 185.37 MDL Number: MFCD00064198 Synonym: Sodium trichloroacetate

L-(+)-Tartaric Acid (Granular/Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: L-(+)-Tartaric Acid CAS: 87-69-4 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥99.0% Assay Percent Range: ≥99.0 % Molecular Formula: C4H6O6 Linear Formula: HOOC(CHOH)2COOH Formula Weight: 150.09 MDL Number: MFCD00064207 Synonym: 2, 3-Dihydroxybutanedioic Acid

Tannic acid, 95%, ACROS Organics™

Chemical Name or Material: Tannic acid CAS: 1401-55-4 Assay: ≥94% (on dry substance) Assay Percent Range: 95% Molecular Formula: C76H52O46 Formula Weight: 1701.23 MDL Number: MFCD00066397

Sulfuric acid, 0.1N (0.05M) standard solution, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Sulfuric acid Name Note: 0.1N (0.05M) Standard Solution CAS: 7664-93-9 CAS: 7732-18-5 Purity Grade: Pure Molecular Formula: H2O4S Linear Formula: H2SO4 Formula Weight: 98.07 MDL Number: MFCD00064589

Citric acid, diammonium salt, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Citric acid, diammonium salt CAS: 3012-65-5 Purity Grade: Extra Pure Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C6H14N2O7 Formula Weight: 226.19 MDL Number: MFCD00013068 Synonym: Diammoniumcitrate

Trichloroacetic Acid (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Trichloroacetic Acid CAS: 76-03-9 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥99.0% Assay Percent Range: ≥99.0 % Molecular Formula: C2HCl3O2 Linear Formula: CCl3COOH Formula Weight: 163.39 MDL Number: MFCD00004177 Synonym: TCA

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