Ammonium Hydroxide → 26447-09-6

HRID 988949Notes

Reaction equation

HRID 988949 reaction equation
S([O-])(OCCCCCCCCCCCC)(=O)=O.[Na+].O.[C:20]1([CH3:30])[C:21]([S:26]([OH:29])(=[O:28])=[O:27])=[CH:22][CH:23]=[CH:24][CH:25]=1.[OH-].[NH4+:32]>O>[C:20]1([CH3:30])[C:21]([S:26]([O-:29])(=[O:28])=[O:27])=[CH:22][CH:23]=[CH:24][CH:25]=1.[NH4+:32]

Participants

5

Reactant 3

HCID 14923Ammonium HydroxideHCID 3423265Sodium Lauryl SulfateHCID 124969952-Methylbenzenesulfonic acid hydrate

Product 1

HCID 16854426447-09-6

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Procedure

A 500 gallon tank containing 211 gallons of purified water was charged with 0.07 lbs. of sodium lauryl sulfate, and the aqueous solution was agitated to ensure homogeneity. A 66% aqueous solution of toluene sulfonic acid monohydrate, 500 lbs., was added followed by the addition of 5 gallons of purified water. Finally, an aqueous solution of ammonium hydroxide (17.5 gallons, 29-30% NH4OH by weight) was added. This catalyst solution had a density of 8.65 lb/gallon and a solids content of about 15±1%.

Workup

  1. additionwas charged with 0.07 lbs
  2. addition, was added

Sources & evidence

ORD record
ord-1a08b7ea5abe41deba88a0404d8ca125
Source dataset
uspto-grants-2003_10
Patent number
US06638882B1

Reaction notes

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