Buffers and Solutions

Hydrogen Peroxide Solution, 30 Percent, Reagent, ACS, is the simplest peroxide, a strong oxidizer that appears as a clear and slightly viscous liquid. Its oxidizing properties are so strong that it is considered a highly reactive oxygen species. Due to it being a weak acid it can form hydroperoxide or peroxide salts. One of its biggest uses is in the treatment of drinking water, removing odors, organic materials and the amount of Hydrogen sulfides and Iron. As an ACS grade Reagent, Spectrum Chemical manufactured Hydrogen Peroxide is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(1 per EA)

Shelf Life (months): 24, , UN Number: (1 per EA)

Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)

Tannic Acid, 40% w/w Solution, 1 L, Poly (1 per EA )

Potassium Hydroxide, Half-Normal (0.5N) in Alcohol, Stabilized Volumetric Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications established by the American Chemical Society. Where appropriate, many finished products are traceable to NIST Standard Reference Materials. Manufacturing, quality control testing, and packaging are all performed in Spectrum’s own facilities. Record keeping and sample retention of all produced lots ensure product consistency and complete traceability.

(1 per EA )

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Adler's Reagent (Etchant), 1.00 L Amber poly (1 per EA )

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Hydrofluoric Acid, 5% v/v, 4.00 L Poly natural (1 per EA )

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Potassium Ferricyanide TS - 100mL (1 per EA )

Iodide Iodate Reagent (1 drop = 10 ppm Na₂SO₃), 2 oz, Dropper Bottle (1 per EA)

Potassium Hydroxide, 30 Percent (w/v) Electrolyte Solution - Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Potassium Fluoride, 50% w/v, 500.00 mL Poly natural (1 per EA )

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Hydrogen Peroxide, 3% w/w Solution, 55 gal, Poly Drum (1 per EA )

Mercuric Nitrate TS - 500mL (1 per EA )

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Hardness Reagent .001M, 32 oz (1 per EA)

Sodium Hypochlorite TS - 500mL (1 per EA )

Dimensions: 2.75 x 6.75 x 2.75, Weight: 0.27, Cas#: 1185-53-1, 7647-14-5, 6381-92-6, 9016-45-9 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Sulfuric Acid, 25 Percent (v/v) Solution - Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )