Ricca Chemicals

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.

Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH indicator. The selection of the indicator used depends on...

The Ricca Chemical potassium iodate-iodide with a composition of 99.52% water, 0.43% potassium iodide, 0.05% potassium iodate and 0.00% sodium hydroxide, is suitable for use in medicine and food industries. It can be stored at a temperature of 15 to 30 degree C.

Potassium Biiodate is a primary standard substance that can be used as a basimetric as well as an oxidimetric standard. In addition to its versatility, it has the advantage of a high equivalent weight, especially when used to standardize bases. Its disadvantages are that it is relatively expensive,...

Potassium Nitrate, Saturated

Trichloroacetic Acid, 20% w/v 1 L UN2564

Silver Nitrate solutions are used almost exclusively for the determination of Halides, i.e., Chloride, Bromide and Iodide. Silver Nitrate solutions can be standardized potentiometrically, or by using the Mohr method or the Volhard method.

Formula: K₂Cr₂O₇ Formula Weight: 294.19 CAS Number: 7778-50-9

Formula: 4-(CH₃)₂NC₆H₄N:NC₆H₄-4-SO₃Na Formula Weight: 327.34

Matrix: 2% HNO3 Min: >= 9.95 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

The Ricca Chemical 100.00% potassium fluoride is suitable for use as a fluoridating agent, preservative and insecticide. It can be stored at a temperature of 15 to 30 degree C.

Calcium Carbonate ACS 500 g

Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH indicator. The selection of the indicator used depends on...

Matrix: H2O Min: >= 995 Max: =< 1005 ppm Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility