Sodium Hypochlorite 12.5% Solution (Bleach)

Wintersun code: 19-078
CAS Number: 7681-52-9
Molecular Formula: NaOCI
Molecular Weight: 74.44 g/mol

Functions

Cleaning Agent
Reagent
Bleaching Agent
Dispersant

SKU: 19-078 Category:

Applications

Sodium hypochlorite is widely known as “bleach” and is used as a cleaner and whitening agent. It is utilized as a reagent for oxidation and chlorination reactions in organic synthesis. It is used in bleaching agents and activators, textile bleaching, hard surface cleaner and paper production.

Physical And Chemical Properties

Physical State: Liquid Solution
Vapor Pressure: 12.1 mm Hg at 20ºC (68ºF)
Boiling Point: Decomposes
Weight per Gallon: 10.0 +/- 0.1 pounds
Solubility in Water: Complete
PH: 11.2 +/- 0.2
Density (liquid): 1.20 @ 20ºC (68ºF)
Odor: Slight bleach
Stability: Stable
Freezing Point: -6.7ºC (-20ºF)
Color: Straw Yellow

Sales Specification

Minimum Maximum
Sodium Hypochlorite 12.5% 15.6%
Sodium Chloride 9.84% 12.3%
Sodium Hydroxide 0.1% 1.0%
Sodium Carbonate 0.00% 0.05%
Inorganic Salts of Iron 0.02% 0.03%
Inorganic Salts of Copper 0.00% 0.01%
Other Inorganic Salts 0.00% 0.01%
Water 71.4% 77.54%

Packing

550 lb (55 gallon) drum, 4 drums pallet
2650 LB tote

DOT Transportation

UN number UN1791
proper shipping name: Hypochlorite solutions
Hazard Class 8
Packing group III

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