Ricca Chemical Company

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Featured Products Products

Ricca Chemical pH Test Strips

General-purpose pH test strips

Alcohol, Reagent (Denatured Alcohol), 70% (v/v) Aqueous Solution, Ricca Chemical

CAS: 64-17-5 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.069 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N PubChem CID: 702 ChEBI: CHEBI:16236

Water, ACS Reagent Grade, ASTM Type I, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.015 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N PubChem CID: 962 ChEBI: CHEBI:15377

Titration Solvent, ASTM D 664, D 974, and D 3242 for Neutralization Number, Ricca Chemical

Chemical Name or Material: Titration Solvent Purity Grade: ASTM

Cupric Sulfate CS, USP/EP Blue Primary Solution, 1mL = 62.4mg CuSO·5H2O, Ricca Chemical

CAS: 7758-99-8 Molecular Formula: CuH10O9S Molecular Weight (g/mol): 249.677 InChI Key: JZCCFEFSEZPSOG-UHFFFAOYSA-L PubChem CID: 24463 ChEBI: CHEBI:31440

Water, ACS Reagent Grade, ASTM Type II, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.015 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N PubChem CID: 962 ChEBI: CHEBI:15377

Silver Nitrate, 0.01N in Isopropyl Alcohol, Ricca Chemical

CAS: 7761-88-8 Molecular Formula: AgNO3 Molecular Weight (g/mol): 169.872 InChI Key: SQGYOTSLMSWVJD-UHFFFAOYSA-N PubChem CID: 24470 ChEBI: CHEBI:32130

Iodine (Iodine-Iodide), 0.01N, Ricca Chemical

Chemical Name or Material: Iodine (Iodine-Iodide) CAS: 7732-18-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 7681-11-0 CAS Min %: 0.33 CAS Max %: 0.34 CAS: 7553-56-2 CAS Min %: 0.1 CAS Max %: 0.11

Chlorine Water, Saturated Aqueous Solution, approximately 0.3% (w/v), Ricca Chemical

CAS: 7782-50-5 Molecular Formula: Cl2 Molecular Weight (g/mol): 70.9 InChI Key: KZBUYRJDOAKODT-UHFFFAOYSA-N PubChem CID: 24526 ChEBI: CHEBI:29310

Sodium Thiosulfate, 0.1N, ACS, ASTM E 200, USP Volumetric Solution, Ricca Chemical

Chemical Name or Material: Sodium Thiosulfate CAS: 7732-18-5 CAS Min %: 96.0 CAS Max %: 100.0 CAS: 10102-17-7 CAS Min %: 1.88 CAS Max %: 1.96 CAS: 497-19-8 CAS Min %: 0.02 CAS Max %: 0.02 Purity Grade: ACS, ASTM E 200, USP Volumetric Solution

Sodium Hypochlorite Solution, 5% available Chlorine, Ricca Chemical

Chemical Name or Material: Sodium Hypochlorite Solution CAS: 7732-18-5 CAS Min %: 92.0 CAS Max %: 96.0 CAS: 7681-52-9 CAS Min %: 5.88 CAS Max %: 6.12 CAS: 7732-18-5

Iodine (Iodine-Iodide), 0.02N, Ricca Chemical

Chemical Name or Material: Iodine (Iodine-Iodide), Ricca Chemical

Potassium Pyroantimonate TS, Ricca Chemical

Chemical Name or Material: Potassium Pyroantimonate Name Note: Test Solution CAS: 7732-18-5 CAS Min %: 95.0 CAS Max %: 99.0 CAS: 1310-58-3 CAS Min %: 1.56 CAS Max %: 1.63 CAS: 12208-13-8 CAS Min %: 1.25 CAS Max %: 1.3 CAS: 1310-73-2 CAS Min %: 0.1 CAS Max %: 0.11

Isopropanol, 70% (v/v) Aqueous Solution, Ricca Chemical

CAS: 67-63-0 Molecular Formula: C3H8O Molecular Weight (g/mol): 60.096 InChI Key: KFZMGEQAYNKOFK-UHFFFAOYSA-N Synonym: 2-Propanol PubChem CID: 3776 ChEBI: CHEBI:17824

Phenolphthalein Ind., 1% (w/v) in 95% (v/v) Alcohol, ASTM, Ricca Chemical

Chemical Name or Material: Phenolphthalein Indicator

Potassium Iodate VS 0.05M, Ricca Chemical

Chemical Name or Material: POTASSIUM IODATE VOLUMETRIC SOLUTION CAS: 7758-05-6 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 7732-18-5 CAS Min %: 1.09 CAS Max %: 1.13 Purity Grade: USP

Potassium Hydroxide, 0.100N in Isopropyl Alcohol, Ricca Chemical

CAS: 1310-58-3 Molecular Formula: HKO Molecular Weight (g/mol): 56.105 InChI Key: KWYUFKZDYYNOTN-UHFFFAOYSA-M PubChem CID: 14797 ChEBI: CHEBI:32035

Iodine (Iodine-Iodide), 0.100N, Ricca Chemical

CAS: 7553-56-2 Molecular Formula: I2 Molecular Weight (g/mol): 253.809 InChI Key: PNDPGZBMCMUPRI-UHFFFAOYSA-N PubChem CID: 807 ChEBI: CHEBI:17606

Sulfuric Acid, 2.00 Normal, Ricca Chemical

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N PubChem CID: 1118 ChEBI: CHEBI:26836

Ricca Chemical Company LUGOL S IODINE, 500 ML

4440-16 LUGOL S IODINE, 500 ML LUGOL S IODINE, 500 ML

EDTA Titrant, 0.0500 Molar, Ricca Chemical

CAS: 6381-92-6 Molecular Formula: C20H36N4Na4O20 Molecular Weight (g/mol): 744.475 InChI Key: FRZUTFDDWKMHHN-UHFFFAOYSA-J PubChem CID: 131664146

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About Ricca Chemical Company

Established in 1975, Ricca Chemical Company is the leading manufacturer of inorganic solutions and standards in North America. The company has three locations strategically placed in the U.S. (Texas, Maryland and Indiana) to provide optimal service and risk mitigation. The Texas facility is certified to ISO 9001:2008, and the Maryland and Indiana sites follow the same Quality Management system. All three locations are registered with the FDA as Class I Medical Device manufacturers, and all laboratories are ISO 17025 accredited for the testing of pH reference buffers and conductivity standards.