Ingredient Dictionary

SPERMIDINE HCL

Spermidine trihydrochloride is an organic molecular entity.

Definition

Spermidine trihydrochloride is an organic molecular entity. It has a role as an EC 1.14.13.39 (nitric oxide synthase) inhibitor. It is functionally related to a spermidine.

Source: PubChem

US FDA substance register · UNII 1O14BED398 · registered name SPERMIDINE HYDROCHLORIDE · single chemical substance

Source: US FDA Unique Ingredient Identifier (UNII)

Cosmetic roles

Softens hairHAIR CONDITIONING

Safety & regulatory references

Health Canada Cosmetic Ingredient Hotlist · prohibited in cosmetics

Source: Health Canada Cosmetic Ingredient Hotlist

Restriction II/411

Source: EU CosIng ingredient list

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

Names & identifiers

SPERMIDINE HCLINCI스퍼미딘에이치씨엘Korean label name (MFDS standard)

CAS No.chemical registry number: 334-50-9
EC No.EU chemical inventory number: 206-379-0
EC No.EU chemical inventory number: 206-379-1
DTXSIDUS EPA chemical ID: DTXSID0059825
DTXCIDUS EPA compound ID: DTXCID0038677

IUPAC: N~1~-(3-Aminopropyl)butane-1,4-diamine--hydrogen chloride (1/3)
Molecular formula: C7H22Cl3N3
Molecular weight: 254.62 g/mol

Measured properties

Appearance: Solid, [Merck Index] White hygroscopic powder, [Sigma-Aldrich MSDS]

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

Source: PubChem

What products actually use it for

What the 1 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.

Softener and conditioner1

Source: US EPA CompTox dashboard

Irritation and sensitisation studies

1 skin studies and 0 eye studies are on record.

Classed as moderate1

The study conclusions largely agree (100%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.

See all 1 studies

SkinSens1
Skin Sensitization · QSAR Predicted