Ricca Chemicals

Potassium Hydroxide is a strong base in terms of chemical ionization and solutions of it can be assayed using a strong acid, such as Hydrochloric Acid or Sulfuric Acid, or by using an acidimetric standard such as Potassium Hydrogen Phthalate (KHP).

Matrix: 5% HCl Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

The Ricca Chemical methyl red indicator with a composition of 99.90% water, 0.10% methyl red and sodium salt, is suitable for use in acid titrations. It can be stored at a temperature of 15 to 30 degree C.

Formula: I Formula Weight: 126.90 CAS Number: 7553-56-2 Synonym(s): N/A

Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5 Synonym(s): Salt; Halite Description: Normal Saline, Suitable for Blood Bank

The Ricca Chemicals potassium pyroantimonate TS (test solution) is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

Formula: C₁₉H₉Br₄NaO₅S Formula Weight: 691.97 CAS Number: 62625-28-9 Description: Aqueous Solution

Sodium citrate dihydrate is the dihydrate of trisodium citrate. It has a role as an anticoagulant. It contains a sodium citrate. Sodium salts of citric acid that are used as buffers and food preservatives.

Sulfuric acid or sulphuric acid, known in antiquity as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen and hydrogen, with the molecular formula H2SO4. It is a colorless, odorless and viscous liquid that is miscible with water.

1 mL = 1 mg Fe (1,000 ppm Fe) Formula: Fe in 3% HNO₃ Formula Weight: 55.85

Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2

Formula: Mo in 3% HNO₃ trace HF Formula Weight: 95.94

The Ricca Chemical potassium hydroxide with a composition of 87% potassium hydroxide and 13.00% water, is suitable for use in chemical, mining, fertilizer and detergent industries. It can be stored at a temperature of 15 to 30 degree C.

The Ricca Chemical turbidity standard with a composition of 94.55% water, 4.95% hexamethylenetetramine and 0.50% hydrazine sulfate, is suitable for use as a disinfectant in water treatment process. It can be stored at a temperature of 15 to 30 degree C.

The Ricca Chemical 500 mL methyl orange indicator is most commonly used as a pH indicator in the titration process in chemical laboratories.

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

Toluidine Blue, 1% w/v 500 mL

Chemicals

The Ricca Chemical sodium thiosulfate with a composition of 90.47% water, 9.53% sodium thiosulfate pentahydrate, is suitable for use in analytical chemistry analysis. It is used in water treatment process and is used to treat cyanide poisoning. It can be stored at a temperature of 15 to 30 degree C.

Ethanol, 95.5%, USP 1 L UN1170

The Ricca Chemical sodium hydroxide with a composition of 95.42% water and 4.58% sodium hydroxide, is suitable for use in manufacturing soaps and detergents. It is also used in rayon, paper, dye, pharmaceutical and petroleum industries. It can be stored at a temperature of 15 to 30 degree C.

Sodium chloride, commonly known as salt, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. With molar masses of 22.99 and 35.45 g/mol respectively, 100 g of NaCl contains 39.34 g Na and 60.66 g Cl.