Ricca Chemicals

Grade: ACS Package Size: 4L Package Type: Poly bottle, natural

The Ricca Chemical glycerin base TS with a composition of 52.32% water, 46.39% glycerin and 1.29% sodium hydroxide, is suitable for use in food, beverage and pharmaceutical industry. It can be stored at a temperature of 15 to 30 degree C.

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.

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,...

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

Formula: H₂O Formula Weight: 18.02 CAS Number: 7732-18-5 Description: Packaged in plastic containers

Reagent Formula: CH₃C00H in Water

Water Hardness Indicator; 0.5% (w/v) Eriochrome Black T in 2-Methoxyethanol Formula: HOC₁₀H₆N:NC₁₀H₄(OH)(NO₂)SO₃Na

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...

For Surfactant Analysis Formula: Mixture  

The Ricca Chemical 1 Liter ionic strength adjustor is used as a buffer to increase the ionic strength and is useful for the analysis of ion selective electrodes. Application: For Use With Ammonia Selective Electrode

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.

0.01M Solution (APHA), 1 mL = 1 mg CaCO3 Formula: C₁₀H₁₄N₂Na₂O₈•2H₂O Formula Weight: 372.24

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

Formula: KNO₂ and CHCl in Water Formula Weight: Description: 1000 ppm N as Nitrite (3285 ppm NO₂)

Phosphoric acid is a colorless, odorless phosphorus-containing solid, and inorganic compound with the chemical formula H3PO4. It is commonly encountered as an 85% aqueous solution, which is a colorless, odorless, and non-volatile syrupy liquid.

Formula: C₈H₈N₆O₆ in HOCH₂CH₂OH Formula Weight: 95.94

Formula: NaCl in Water Formula Weight: 58.44  

Formula: KI Formula Weight: 166.00

Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2 Tested in an ISO 17025 accredited facility.  

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.

We offer a broad range of USP (United States Pharmacopeia) and multicompendial (USP/EP) solutions and test reagents. Our product line - the most extensive available - makes it easy for you to select and order the products you need. Our FDA-registered and inspected facilities, cGMP compliant...

Formula: C₈H₈N₆O₆ in NaCl Formula Weight: 284.19 CAS Number:

Eriochrome Black T ACS 25 g