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Ingredients

Ingredient Dictionary

SODIUM TRIDECETH SULFATE

Molecular structure

How much products actually contain

No product states its amount yet.

Of the products containing it, 2 list it before the 1% line and 0 after it (usually 1% or less).

Products using this ingredient

2 of 2 confirmed · likeliest to carry enough first

Definition

Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(tridecyloxy)-, sodium salt (1-4 mol EO average molar ratio)

US FDA substance register · UNII 59CJ1NT0D3 · registered name SODIUM TRIDECETH-3 SULFATE · single chemical substance

Source: US FDA Unique Ingredient Identifier (UNII)

Cosmetic roles

Creates foamFOAMINGSurfactant that lifts dirtSURFACTANT - CLEANSINGWashes away surface impuritiesCLEANSINGMixes and holds oil and water togetherSURFACTANT - EMULSIFYING

Safety & regulatory references

Not classified under Korea’s toxic-substance GHS list

Source: Korea toxic substances GHS register (NIER)

Reviewed by CIR: Final Report of the Amended Safety Assessment of Sodium Laureth Sulfate and Related Salts of Sulfated Ethoxylated Alcohols

Source: US Cosmetic Ingredient Review (CIR)

More data — names, identifiers, properties, test records, literature

Official labels & definitions

JCIA labelling name トリデセス硫酸Na: 本品は、トリデシルアルコールのポリエチレングリコールエーテルの硫酸エステルのナトリウム塩であり、一般に次の化学式で表される。

Source: JCIA labelling names (Japan)

Names & identifiers

SODIUM TRIDECETH SULFATEINCI소듐트라이데세스설페이트Korean label name (MFDS standard)Ethanol, 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]-, 1-(hydrogen sulfate), sodium salt (1:1)Synonymトリデセス硫酸NaJapanese labelling name
CAS No.chemical registry number
25446-78-0
EC No.EU chemical inventory number
246-985-2
DTXSIDUS EPA chemical ID
DTXSID2036457
DTXCIDUS EPA compound ID
DTXCID0016457
IUPAC
Sodium 2-{2-[2-(tridecyloxy)ethoxy]ethoxy}ethyl sulfate
Molecular formula
C19H39NaO7S
Molecular weight
434.56 g/mol

Measured properties

Appearance
CBI, Liquid

Values measured on the substance itself, not a specification for a commercial raw material.

Source: PubChem

What products actually use it for

What the 17 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.

  • Surfactant (surface active agent)11
  • Foamant2
  • Emulsifier2
  • Cleaning agent2

Source: US EPA CompTox dashboard

Linked databases 15