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HTDA; Cas No.:13897-55-7;Cas No.:13897-56-8
HTDA; Cas No.:13897-55-7;Cas No.:13897-56-8
| CAS No. | 13897-55-7 & 13897-56-8 |
|---|---|
| Chemical name | 4-methylcyclohexane-1,3-diamine 2-Methylcyclohexane-1,3-diamine |
Introduction & Specs
| Chemical Name | 4-methylcyclohexane-1,3-diamine 2-Methylcyclohexane-1,3-diamine |
| Cas No. | 13897-55-7 & 13897-56-8 |
| Molecular Formula | C7H16N2 |
| Molecular Weight | 128.215 |
| Boiling Point | 213deg. C |
| Melting Point | -92 deg. C |
| Relative Density | 0.94 |
| AHEW | 32 |
| Introduction | HTDA is a low viscosity curing agent primarily for epoxy systems. It enables a long pot life due to its moderate cure rate. Due to its high vapour pressure, it can be used in warm curing situations.
Ø Ued widely in marine coating, protective coating, and used as hardeners for composite materials including wind blade, wind mold material, rubber roller etc., Ø Used as amine chain extenders for polyurethane and sprayed polyurea elastomers Ø Used for synthesizing highly transparent nylon, polyimide and Polyaspartic resin. |
Sales Specification
| ITEMS | SPECIFICATION | TYPICAL COA |
| Purity | 99.5% min | 99.94% |
| Appearance | Colorless transparent liquid | Conform |
| Color (APHA) | 30 Max | 3.62 |
| Viscosity@25 deg. C | 5-15mPas | 9 |
| Moisture | 0.20% max | 0.05% |
| Amine Value (mgKOH/g) | 850-900 | 870 |
| Packing | Available in 180kg/drum, etc. |
| Storage | Do not store near acids. Keep containers tightly closed in a dry, cool and well-ventilated place. To avoid ignition of vapors by static electricity discharge, all metal parts of the equipment must be grounded. Keep away from heat and sources of ignition. Keep in a dry, cool place. Keep away from Oxidizers. |
| Shelf Life | 12 months from production date. |
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