Triethanolamine Lauryl Sulfate

HCID 8777
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Grundinformationen

CAS
139-96-8
Standard-SMILES
CCCCCCCCCCCCOS(=O)(=O)O.OCCN(CCO)CCO
InChIKey
JZKFHQMONDVVNF-UHFFFAOYSA-N
Summenformel
C12H26O4S.C6H15NO3
Durchschnittliche Molmasse
415,6 g/mol
Monoisotopische Masse
415,26037365

Überblick

Dodecyl sulfate, [triethanolamine salt] is a colorless liquid with a mild odor, Sinks and mixes with water. (USCG, 1999)

Namen und Bezeichner

Bevorzugter Name
Triethanolamine Lauryl Sulfate
IUPAC
2-[bis(2-hydroxyethyl)amino]ethanol;dodecyl hydrogen sulfate

Namen und Synonyme

TRIETHANOLAMINE LAURYL SULFATE139-96-8TEA-Lauryl sulfateDreneTexapon THTea lauryl sulfateSterling watSulfetal ltDodecyl sulfate triethanolamine saltStandapol TPropaste TRichonol T
Weitere Namen anzeigen
Akyposal TLSCycloryl WATMaprofix TLSStepanol WATCycloryl TAWFSipon LTMelanol LP20TMaprofix TLS 65

Datenbank-Bezeichner

CAS
139-96-8
PubChem CID
8777
DTXSID
DTXSID4027076
ChEMBL
CHEMBL3187366
UNII
E8458C1KAA
EC Number
205-388-7

Eigenschaften

Berechnete StruktureigenschaftenWird ergänzt

Polarare Oberfläche (TPSA)
136 Ų
H-Brücken-Donoren
4
H-Brücken-Akzeptoren
8
Frei drehbare Bindungen
18
Schwere Atome
27

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Uses -> Emulsifiers/Surfactants
Cosmetics · 2 Einträge

Cosmetic ingredients (TEA-Lauryl Sulfate) -> CIR (Cosmetic Ingredient Review)

Emulsifying; Foaming; Cleansing; Surfactant

pHLiquid pH = 7.0-7.5
Density · 2 Einträge

greater than 1.1 at 68 °F (est.) (USCG, 1999)

Liquid density = 8.8 lbs/gal

Color/FormLIQUID OR PASTE
Animal DrugsPharmaceuticals -> UK Veterinary Medicines Directorate List

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H315 (97.9%): Causes skin irritation [Warning Skin corrosion/irritation]

P264, P264+P265, P280, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)

Aggregated GHS information provided per 234 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Sulfuric acid, monododecyl ester, compound with 2,2',2''-nitrilotris[ethanol] (1:1)

Sulfuric acid, monododecyl ester, compd. with 2,2',2''-nitrilotris[ethanol] (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Sulfuric acid, monododecyl ester, compd. with 2,2',2''-nitrilotris[ethanol] (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Sulfuric acid, monododecyl ester, compd. with 2,2',2''-nitrilotris[ethanol] (1:1): Does not have an individual approval but may be used under an appropriate group standard

Fire HazardsSpecial Hazards of Combustion Products: Toxic vapors of triethanolamine and oxides of nitrogen may form in fire. (USCG, 1999)
Health HazardsIngestion causes mild irritation of stomach. Contact with liquid irritates eyes and causes some corneal damage if prolonged. Skin is mildly irritated on prolonged contact. (USCG, 1999)
Hazards SummaryAn eye irritant; May cause corneal damage on prolonged contact; [CAMEO] A skin and eye irritant, based on animal studies; [IUCLID] An irritant; May cause serious eye injury; [MSDSonline] See Triethanolamine.
Reactive GroupAlcohols and Polyols
Reactivity ProfileReacts violently with strong oxidants [Handling Chemicals Safely, 1980 p. 928]. Toxic vapors of triethanolamine and oxides of nitrogen may form in fire (USCG, 1999).

Sicherheit und Schutzausrüstung

First AidINGESTION: consult a doctor if large amount was ingested.
Disposal Methods · 1 Eintrag

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

Personal Protective Equipment (PPE)Rubber gloves; goggles or face shield (USCG, 1999)

Toxikologische Informationen

Toxicity Summary · 2 Einträge

The CIR Expert Panel concluded that TEA and the 31 related TEA-containing ingredients are safe in the present practices of use and concentration described in this safety assessment when formulated to be nonirritating and when the levels of free diethanolamine do not exceed the present practices of use and concentration of diethanolamine itself. These ingredients should not be used in cosmetic products in which N-nitroso compounds can be formed...TEA-Lauryl Sulfate...

Safe for use in cosmetics, with qualifications

Human Toxicity Excerpts...INJURIES OF EYE RESULTING FROM SPLASH CONTAMINATION WITH ANIONIC SURFACTANTS ARE LESS SERIOUS THAN THOSE FROM CATIONIC, BUT MAY ENTAIL MORE DISCOMFORT & IRRITATION THAN FROM NONIONIC SURFACTANTS. /ANIONIC SURFACTANTS/
Non-Human Toxicity Excerpts · 4 Einträge

...TESTED AT 0.5%-1% CONCN IN WATER BY APPLICATION OF DROP TO RABBIT EYES TYPICALLY HAS CAUSED IMMEDIATE DISCOMFORT, HYPEREMIA OF CONJUNCTIVA, EDEMA OF CORNEAL EPITHELIUM WITH PUNCTATE STAINABILITY BY FLUORESCEIN...PROMPT HEALING IN DAY OR TWO...NO OPACITY. /ANIONIC SURFACTANTS/

WIDELY USED ANIONIC DETERGENTS OF LOW ACUTE & CHRONIC TOXICITY. FEW OF BRANCHED-CHAIN PRODUCTS...SHOWN...SIGNIFICANT PERCUTANEOUS TOXICITY. SKIN IRRITATION MAY BE ENCOUNTERED WITH ANY OF THESE SUBSTANCES. /ALKYL SODIUM SULFATES/

TEALS WAS AMONG SURFACTANT CMPD TESTED FOR IRRITANCY WITH CRITERIA INCL SENSORY RESPONSE, PAIN/DISCOMFORT OR TISSUE DAMAGE IN ANIMALS. TEALS WAS MOST IRRITATING IN TEST WITH MOUSE UPPER RESP TRACT, WRITHING TESTS & DRAIZE SKIN TEST.

HALF OF LABORATORIES SCORED 46% AQ TRIETHANOLAMINE LAURYL SULFATE AS IRRITANT & HALF SCORED IT AS NONIRRITANT WITH SKIN IRRITATION TESTS ON RABBITS.

Chemie und Industrie

Verwendung und Herstellung

Uses · 6 Einträge

CIR ingredient: TEA-Lauryl Sulfate

Used as surfactant for firefighting foams, textile auxiliary and dye dispersant, wetting, foaming, and dispersing agent (industrial, cosmetics, and pharmaceuticals), detergent (hair dyes, cosmetics, and industrial and household cleaners), and emulsifier in emulsion polymerizations; [HSDB] Used for refining and processing of metals; [IUCLID]

Textiles (Printing, Dyeing, or Finishing) [Category: Industry]

Surfactant for fire fighting foams, textile auxiliary.

WETTING, FOAMING & DISPERSING AGENT FOR INDUSTRIAL, COSMETIC & PHARMACEUTICAL APPLICATIONS, ESP SHAMPOOS

SHAMPOO, BUBBLE BATH BASE; DETERGENT IN HAIR DYES AND OTHER COSMETICS; DETERGENT IN INDUSTRIAL & HOUSEHOLD CLEANERS; PIGMENT DISPERSANT; EMULSIFIER IN EMULSION POLYMERIZATIONS

U.S. Production · 3 Einträge

2023: 75,000 - <500,000 lb

(1972) 7.29X10+9 GRAMS

(1976) 2.52X10+9 GRAMS

Consumer UsesFlame retardant
Industry UsesSurfactant (surface active agent)
Methods of ManufacturingSULFATION OF DODECYL ALCOHOL WITH SULFURIC ACID OR CHLOROSULFONIC ACID, FOLLOWED BY NEUTRALIZATION WITH TRIETHANOLAMINE
Formulations/Preparations · 4 Einträge

Liquid or paste

Maprofix TLS contains 65% triethanolamine lauryl sulfate

Available as a 40% active liquid

Milky Bath Bubbles contain triethanolamine lauryl sulfate

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