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Dytek® BHMT-HP

DYTEK® BHMT HP (bis-hexamethylene triamine) is a high purity (>95%) triamine that is used in applications where purity is critical such as phosphonate scavenger and flocculant in oil & gas applications and as a hardener in epoxy coating and adhesive applications.
Chemical Name: Bis(hexamethylene)triamine
Function: Curing & Hardening Agent, Emulsifier, Chelating Agent, Catalyst, Corrosion Inhibitor, Intermediate, Binder & Resin, Flocculant
CAS Number: 143-23-7
Chemical Family: Triamines
Features: High Impact Resistance, Long Potlife
Physical Form: Solid
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Identification & Functionality

Dytek® BHMT-HP Features & Benefits

CASE Ingredients Features

Applications & Uses


Compatible Polymers & Resins
Compatible Substrates & Surfaces
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Amine Equivalent Weight72--
Amine Value760mgKOH/g-
Molecular Weight215--
Boiling Point (4 mmHg)164 (327)°C (°F)-
Bulk Density7.34lb/gal-
Flash Point121 (250)°C (°F)Open Cup
H Equivalent Weight43--
Melting Point32–34 (90-93)°C (°F)-
Bis(hexamethylene)triamine Content98wt%-
Other amines and lactams2wt%-
pH (5% Aqueous Solution)12.6--
Specific Gravity0.88--

Technical Details & Test Data

Solubility Information


Solubility (at 25°C (77°F))
Solvent wt% BHMT
2-Methyl-1,5-Pentanediamine (Dytek® A) 36
1,3-Pentanediamine (Dytek® EP) 32
1,2-Diaminocyclohexane (DCH-99) 27
Water 33
Vapor Pressure of Dytek® BHMT-HP

INVISTA Dytek BHMT-HP Vapor Pressure of Dytek  BHMT-HP

Viscosity of Dytek® BHMT-HP

INVISTA Dytek BHMT-HP Viscosity of Dytek  BHMT-HP

Packaging & Availability

DOT/IMO Proper Shipping Name Amines, Solid, Corrosive, N.O.S. (BisHexamethylene Triamine)
Hazard Class 8
UN Number 3259
Packaging Group II
Packaging Information
Steel Drums Net Weight : 400/181 (lbs/kg)

Most Viewed Documents

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Dytek® BHMT-HP Technical Data Sheet
Technical Data Sheet
Dytek® BHMT-HP
Technical Data Sheet
Products: Dytek® BHMT-HP
Dytek® BHMT-HP Information Sheet
Safety Data Sheet
Dytek® BHMT-HP
Safety Data Sheet
Products: Dytek® BHMT-HP