Ricca Chemical

Ricca Chemical

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  • Ricca 0.1 Normal (N/10) Potassium Thiocyanate

    Potassium thiocyanate is the chemical compound with the molecular formula KSCN. It is an important salt of the thiocyanate anion, one of the pseudohalides. The compound has a low melting point relative to most other inorganic salts.

  • Color-Coded pH Buffers

    Standardized and certified traceable to NIST Standard Color-coded for quick reference Accuracy ±0.01 pH at 25°C pH temperature chart, lot numbers and expiration dates on each label pH 4.0 buffer is colored red, 7.0 buffer is yellow or green and 10.0 buffer is blue. Thomas numbers 4120R54,...

  • Ricca ACS Reagent Grade Ammonium Thiocyanate

    The Ricca Chemicals ACS reagent grade ammonium thiocyanate 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.

  • Silica

    Ricca Chemical

    Formula: SiO2

  • Acetic Acid, Glacial, ACS Reagent Grade

    LC/MS, HPLC and ACS Grade solvents available. Packaging ranging from 500mL to 55Gal and more! Custom blends and sizes available.

  • Buffer, Reference Standard, pH 7.00 ± 0.01 at 25°C

    pH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget...

  • Ricca 37% Formaldehyde

    Formaldehyde is a naturally occurring organic compound with the formula CH2O and structure H-CHO. The pure compound is a pungent, colorless gas that polymerises spontaneously into paraformaldehyde, hence it is stored as an aqueous solution, which is also used to store animal specimens.

  • Sodium Hydroxide-Thiosulfate, 50%-2.5% (w/v) Aqueous Solution

    Formula: Mixture Description: For Kjeldahl Nitrogen Analysis using Copper Catalyst

  • Magnesium Chloride, 51% (w/v) Aqueous Solution

    Formula: MgCl2•6H2O Formula Weight: 203.30

  • Fluoride Std, 100 ppm F

    Formula: Sodium Fluoride in water

  • Nitrogen Standard, 1 mL = 1 mg N, 1000 ppm N as Ammonia (1216 ppm NH3)

    Formula: NH4Cl in Water Formula Weight: 53.49 CAS Number: 12125-02-9

  • Ricca Bromothymol Blue TS

    The Ricca Chemical bromothymol blue TS is used on chemical substances that require more than 7 pH. This pH indicator is mainly used for the accurate measurement of carbonic acid in a liquid.

  • Ricca 5% (w/v) Trichloroacetic Acid

    Acetic Acid is a weak 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 an indicator that changes color in the pH range 8.0 - 10. Thymol Blue...

  • Ricca 0.02 Normal (N/50) Sodium Carbonate

    Sodium carbonate refers to a family of inorganic compounds with the formula Na2CO3?, where x can range from 0 to 10. All forms are white, odorless, water-soluble salts that yield alkaline solutions in water. Historically, it was extracted from the ashes of plants grown in sodium-rich soils.

  • Sulfuric Acid, 0.0200 Normal

    Formula: H2SO4 Formula Weight: 98.08 CAS Number: 7664-93-9

  • Phosphate, 153 ppm PO4 (50 ppm P)

    Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0

  • Potassium Chromate, 5% (w/v) Aqueous Solution

    Chloride Free, Indicator for Argentometric Titrations Formula: K2CrO4 Formula Weight: 194.19

  • Silver Nitrate, 0.0141N

    Formula: AgNO3 Formula Weight: 169.87 CAS Number: 7761-88-8

  • Ricca Cupric Sulfate CS, USP/EP Blue Primary Solution 1 mL = 62.4 mg CuSO4·5H2O

    The Ricca Chemical cupric sulfate with a composition of 92.89% water, 6.06% copper sulfate pentahydrate and 1.05% hydrochloric acid, is suitable for use in various needs of agriculture. It can be stored at a temperature of 15 to 30 degree C.

  • Ricca Glucose-Glutamic Acid Solution

    Glucose-Glutamic Acid Solution is standard check solution for biochemical oxygen demand. Application: For Biochemical Oxygen Demand (BOD)

  • Iodine, 0.1 N

    Ricca Chemical

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

  • Iodine

    Ricca Chemical

    Formula: I2 and KI in Water

  • Ricca Potassium Iodide

    The Ricca Chemicals potassium iodide 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.

  • Hydrochloric Acid, 0.100 Normal

    Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A

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