Agent Name

1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(6-isocyanatohexyl)-

CAS Number

3779-63-3

Formula

C24-H36-N6-O6

Major Category

Plastics & Rubber

Synonyms

(2,4,6-Trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate; Isocyanic acid, (2,4,6-trioxo-s-triazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) ester; [ChemIDplus] 1,3,5-Tris(6-isocyanatohexyl)-1,3,5-triazinane-2,4,6-trione; [ToxPlanet: ECHA REACH Registrations] 3M Brand Iso-Fill A2 Hardener Part B; Aliphatic Polyisocyanate; [3M MSDS]

Category

Polymers

Description

Clear light liquid; [3M MSDS]

Sources/Uses

Used to make plastic products, non-metallic mineral products (i.e. plasters and cement), and in building/construction work; [ToxPlanet: ECHA REACH Registrations] Used as a sealing compound (part B); [3M MSDS]

Comments

A respiratory tract irritant; May cause skin sensitization; Harmful by inhalation; [ToxPlanet: ECHA REACH Registrations] A moderate skin and eye irritant; An upper respiratory tract irritant; May cause skin sensitization and cross-sensitization reactions with other isocyanates; [3M MSDS] See "DIISOCYANATES."

Adverse Effects
Skin Sensitizer

Yes

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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Related Information in HazMap
Diseases

Occupational diseases associated with exposure to this agent: