4-METHYL-1,3'-CYCLOHEXANEDIAMINE (HTDA)
Product name: 4-METHYL-1,3'-CYCLOHEXANEDIAMINE (HTDA)
CAS NO.: 13897-55-7
Molecular formula:C7H16N2
Molecular weight:128.19
Structural formula:
Quality index
Item | Quality index |
Appearance (25℃) | Colorless or light yellow liquid |
Color | ≤5 |
Viscosity (mPa.s/25℃) | 8-15 |
Amine value (mgKOH/g) | 850-900 |
Active hydrogen equivalent (g/ep) | 32 |
Purity (%) | ≥99.0 |
Boiling point (℃) | 213 |
Specific gravity (g/mm3) | 0.94 |
Additive amount (100 parts of E51 resin) | 16-17 |
Applications
The product is used in curing agent of epoxy resin. It has low viscosity, long operation time, good temperature resistance and high shear strength. It can be used in composite materials, coatings, and high-grade epoxy glues; in organic synthesis of polyamide and polyimide; in polyurethane as amine type chain extender; in organic synthesis of medicines and high-grade dyes.
Packing:Net weight 190kg/galvanized iron bucket or 950KG/IBC.
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