Ammonium lauryl sulfate

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Structural formula
Structural formula of ammonium lauryl sulfate
General
Surname Ammonium lauryl sulfate
other names
  • Ammonium dodecyl sulfate
  • Dodecyl sulfate ammonium salt
  • Sulfuric acid monodecyl ester ammonium salt
  • AMMONIUM LAURYL SULPHATES ( INCI )
  • AS
Molecular formula C 12 H 29 NO 4 S
Brief description

colorless liquid

External identifiers / databases
CAS number 2235-54-3
EC number 218-793-9
ECHA InfoCard 100.017.086
PubChem 16700
Wikidata Q2783951
properties
Molar mass 283.43 g mol −1
Physical state

liquid

density

1.02 g cm −3 (25 ° C)

solubility

soluble in water

Refractive index

1.374 (20 ° C)

safety instructions
GHS labeling of hazardous substances
07 - Warning

Caution

H and P phrases H: 315-319-412
P: 305 + 351 + 338
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . Refractive index: Na-D line , 20 ° C

Ammonium lauryl sulfate is a chemical compound from the group of alkyl sulfates .

properties

Ammonium lauryl sulfate is a colorless liquid with a slight odor.

use

Ammonium lauryl sulfate is used to refine paper. It is also used as a surfactant in cosmetics (such as shampoos ). It is also used in medicine to treat acne .

Individual evidence

  1. Entry on AMMONIUM LAURYL SULFATE in the CosIng database of the EU Commission, accessed on December 29, 2019.
  2. a b c d e f g data sheet Ammonium lauryl sulfate solution, ~ 30% in H from Sigma-Aldrich , accessed on November 6, 2015 ( PDF ).
  3. ^ A b Michael Ash: Handbook of Green Chemicals . Synapse Info Resources, 2004, ISBN 978-1-890595-79-1 , pp. 523 ( limited preview in Google Book search).
  4. ^ Dale H. Johnson: Hair and Hair Care . CRC Press, 1997, ISBN 978-0-8247-9365-4 , pp. 50 ( limited preview in Google Book search).
  5. Werner Baumann, Herberg-Liedtke: Paper chemicals data and facts on environmental protection . Springer-Verlag, 2013, ISBN 978-3-642-58040-6 , pp. 1111 ( limited preview in Google Book search).
  6. ^ Uri Zoller: Handbook of Detergents, Part E Applications . CRC Press, 2008, ISBN 978-1-4200-1816-5 , pp. 161 ( limited preview in Google Book search).
  7. Christian Schellenberg, Isabella Schellenberg, Nathalie Blanck, Dagmar Reiche: Teething from A to Z Where naturopathic treatments work - when conventional medicine is necessary . Georg Thieme Verlag, 2012, ISBN 3-8304-6503-3 ( limited preview in the Google book search).