Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

Build a label

Substance profile

2,2',2"-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol

2,2',2"-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol: hexahydro-1,3,5-tris(hydroxyethyl)-5-triazine is a viscous yellow liquid.

CAS 4719-04-4 Warning

01 · Identification

What 2,2',2"-(hexahydro-1,3,5-triaz… is

2,2',2"-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol: hexahydro-1,3,5-tris(hydroxyethyl)-5-triazine is a viscous yellow liquid. It is soluble in water.

Under the GHS it carries the signal word Warning.

02 · Identifiers

2,2',2"-(hexahydro-1,3,5-triaz… identifiers and molecular data

2,2',2"-(hexahydro-1,3,5-triaz… CAS number and EC number

CAS number4719-04-4
EC number225-208-0
Index number (CLP Annex VI)613-114-00-6

Other names for 2,2',2"-(hexahydro-1,3,5-triaz…

  • 1,3,5-tris(2-hydroxyethyl)hexahydro-1,3,5-triazine

03 · GHS classification

2,2',2"-(hexahydro-1,3,5-triaz… hazard classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

2,2',2"-(hexahydro-1,3,5-triaz… pictograms and signal word

Signal wordWarning

2,2',2"-(hexahydro-1,3,5-triaz… hazard class and category

GHS hazard classes 2,2',2"-(hexahydro-1,3,5-t… falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 GHS07
Skin sensitisation GHS chapter 3.4 Category 1 or 1A or 1B H317 GHS07

Where two values are shown with “or”, the hazard statement is shared by more than one category or by more than one class, and the code alone does not say which. H272, for example, belongs to oxidising liquids and to oxidising solids — the physical state decides. The binding answer for a specific entry is in the CLP Annex VI table itself.

2,2',2"-(hexahydro-1,3,5-triaz… hazard statements (H-codes)

Hazard statements assigned to 2,2',2"-(hexahydro-1,3,5-t…
CodeHazard statement
H302 Harmful if swallowed.
H317 May cause an allergic skin reaction.

This page lists only the codes assigned to 2,2',2"-(hexahydro-1,3,5-t…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.

Safety Data Sheet

Getting an SDS for 2,2',2"-(hexahydro-1,3,5-t…

A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of 2,2',2"-(hexahydro-1,3… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.

04 · Precautionary statements

2,2',2"-(hexahydro-1,3,5-triaz… precautionary statements

CLP Annex VI assigns 9 precautionary statements to 2,2',2"-(hexahydro-1,3,5-t…. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.

Reading the notation. is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.

05 · Names in the regulation

2,2',2"-(hexahydro-1,3,5-triaz… name in 23 EU languages

CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.

Language Name in CLP Annex VI Part 3
Bulgarian български 2,2′,2′′-(хексахидро-1,3,5-триазин-1,3,5-триил)триетанол 1,3,5-трис(2-хидроксиетил)хексахидро-1,3,5-триазин
Spanish español 2,2',2''-(Hexahidro-1,3,5- triazina-1,3,5-triil)trietanol 1,3,5-tris(2-hidroxietil)hexahidro-1,3,5-triazina
Czech čeština hexahydro-1,3,5-triazin-1,3,5-triethanol 1,3,5-tris(2-hydroxyethyl)hexahydro-1,3,5-triazin
Danish dansk 2,2',2''-(hexahydro-1,3,5-triazin-1,3,5-triyl)triethanol 1,3,5-tris(2-hydroxyethyl)hexahydro-1,3,5-triazin
German Deutsch 2,2',2''-(Hexahydro-1,3,5- triazin-1,3,5-triyl)triethanol 1,3,5-Tris(2-hydroxyethyl)hexahydro-1,3,5-triazin
Estonian eesti 2,2',2''-(heksahüdro-1,3,5-triasiin-1,3,5-triüül)trietanool 1,3,5-tris(2-hüdroksüetüül)heksahüdro-1,3,5-triasiin
Greek ελληνικά 2,2′,2′′-(εξαϋδρο-1,3,5-τριαζινο-1,3,5-τριυλο)τριαιθανόλη 1,3,5-τρις(2-υδροξυαιθυλ)εξαϋδρο-1,3,5-τριαζίνη
English English 2,2',2''-(hexahydro-1,3,5- triazine-1,3,5-triyl)triethanol 1,3,5-tris(2-hydroxyethyl)hexahydro-1,3,5-triazine
French français 2,2',2''-(hexahydro-1,3,5-triazine-1,3,5-triyl)triéthanol 1,3,5-tris(2-hydroxyéthyl)hexahydro-1,3,5-triazine
Croatian hrvatski 2,2',2''-(heksahidro-1,3,5-triazin-1,3,5-triil)trietanol 1,3,5-tris(2-hidroksietil)heksahidro-1,3,5-triazin
Italian italiano 2,2',2"-(esaidro-1,3,5-triazin-1,3,5-triil)trietanolo 1,3,5-tris(2-idrossietil)esaidro-1,3,5-triazina
Latvian latviešu 2,2',2''-(heksahidro-1,3,5-triazīn-1,3,5-triil)trietanols 1,3,5-tris(2-hidroksietil)heksahidro-1,3,5-triazīns
Lithuanian lietuvių 2,2',2"-heksahidro-1,3,5-triazan-1,3,5-triil)trietanolis 1,3,5-tri(2-hidroksietil)heksahidro-1,3,5-triazinas
Hungarian magyar 2,2’,2”-(hexahidro-1,3,5-triazin-1,3,5-triil)trietanol 1,3,5-trisz(2-hidroxietil)hexahidro-1,3,5-triazin
Maltese Malti 2,2',2''-(eżaidro-1,3,5-triażin-1,3,5-triil)trietanol 1,3,5-tris(2-idrossietil)eżaidro-1,3,5-triażin
Dutch Nederlands 2,2',2''-(hexahydro-1,3,5-triazine-1,3,5-triyl)triëthanol 1,3,5-tris(2-hydroxyethyl)hexahydro-1,3,5-triazine
Polish polski 2,2’,2’’-(heksahydro-1,3,5-triazyno-1,3,5-triylo)trietanol 1,3,5-tris(2-hydroksyetylo)heksahydro-1,3,5-triazyna
Portuguese português 2,2',2''-(hexa-hidro-1,3,5-triazina-1,3,5-triil)trietanol 1,3,5-tris(2-hidroxietil)hexa-hidro-1,3,5-triazina
Romanian română 2,2',2"-(hexahidro-1,3,5-triazin-1,3,5-triil)trietanol 1,3,5-tris(2-hidroxietil)-hexahidro-1,3,5-triazină
Slovak slovenčina 2,2',2"-(hexahydro-1,3,5-triazín-1,3,5-triyl)trietanol 1,3,5-tris(2-hydroxyetyl)hexahydro-1,3,5-triazín
Slovenian slovenščina 2,2',2''-(heksahidro-1,3,5-triazin-1,3,5-triil)trietanol 1,3,5-tris(2-hidroksietil)heksahidro-1,3,5-triazine
Finnish suomi 2,2',2''-(heksahydro-1,3,5-triatsiini-1,3,5-triyyli)trietanoli 1,3,5-tris(2-hydroksietyyli)heksahydro-1,3,5-triatsiini
Swedish svenska 2,2',2''-(hexahydro-1,3,5-triazin-1,3,5-triyl)trietanol 1,3,5-tris(2-hydroxietyl)hexahydro-1,3,5-triazin

All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.

06 · Label elements

2,2',2"-(hexahydro-1,3,5-triaz… GHS label elements

Everything CLP Annex VI fixes for 2,2',2"-(hexahydro-1,3,5-t…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS07 Exclamation mark pictogram

Warning

2,2',2"-(hexahydro-1,3,5-triaz…

  • Harmful if swallowed.
  • May cause an allergic skin reaction.
  • Avoid breathing dust/fume/gas/mist/vapours/spray.
  • Do not eat, drink or smoke when using this product.
  • Contaminated work clothing should not be allowed out of the workplace.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Get medical advice/attention.
  • Rinse mouth.
  • If skin irritation or rash occurs:

Supplier name, address and telephone number· Product identifier·Nominal quantity

Need this as an actual label? Open 2,2',2"-(hexahydro-1,3,5-t… in the GHS label constructor →

07 · Health hazards

2,2',2"-(hexahydro-1,3,5-triaz… health hazards and exposure limits

2,2',2"-(hexahydro-1,3,5-triaz… hazard summary

Allergic contact dermatitis and asthma reported in exposed workers; [Kanerva, p. 1800] Hydrolyzed forming formaldehyde, which is responsible for the antimicrobial activity of the compound; Reports of occupational skin irritation and sensitization, conjunctivitis, and bronchial asthma; 1% of 1,772 patients with suspected ACD had positive sensitization reaction to a 1% concentration; [Reference #2] Danger of skin sensitization; [MAK] See Formaldehyde.

Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

08 · Physical and chemical properties

2,2',2"-(hexahydro-1,3,5-triaz… properties

Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.

2,2',2"-(hexahydro-1,3,5-triaz… solubility

Property Value Conditions Source
Solubility Soluble (>=10 mg/ml at 75 °F) (NTP, 1992) at 23.89 °C CAMEO

2,2',2"-(hexahydro-1,3,5-triaz… flash point

Property Value Conditions Source
Flash point 93.33 °C (200 °F) above this value CAMEO

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

09 · Handling and storage

2,2',2"-(hexahydro-1,3,5-triaz… storage and handling

2,2',2"-(hexahydro-1,3,5-triaz… reactivity

HEXAHYDRO-1,3,5-TRIS(HYDROXYETHYL)-5-TRIAZINE is an amine and an alcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Source: CAMEO Chemicals

Planning storage for a mix of chemicals? Check 2,2',2"-(hexahydro-1,3,5… in the storage compatibility matrix →

10 · Questions

2,2',2"-(hexahydro-1,3,5-triaz… — frequently asked questions

What is the CAS number of 2,2',2"-(hexahydro-1,3,5-triaz…?

The CAS number of 2,2',2"-(hexahydro-1,3,5-triaz… is 4719-04-4. Its EC number is 225-208-0.

What does a 2,2',2"-(hexahydro-1,3,5-triaz… label have to show?

Under CLP Annex VI the label for 2,2',2"-(hexahydro-1,3,5-triaz… carries the pictogram Exclamation mark and the signal word is Warning.

Is 2,2',2"-(hexahydro-1,3,5-triaz… flammable?

CLP Annex VI assigns 2,2',2"-(hexahydro-1,3,5-triaz… no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it. The flash point reported for it is 93.33 °C (200 °F), above this value (CAMEO).

Is 2,2',2"-(hexahydro-1,3,5-triaz… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for 2,2',2"-(hexahydro-1,3,5-triaz…. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.

Get the free GHS / CLP / OSHA deadline calendar

Verified 2026–2029 compliance dates in one PDF — plus alerts when the rules change.