Knowde Enhanced TDS
Identification & Functionality
- Chemical Name
- CASE Ingredients Functions
- Fluids & Lubricants Functions
- CAS No.
- 124-09-4
- EC No.
- 204-679-6
- Product Families
- Molecular Structure
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Applications
- Isocyanates
- Epoxy curing agents
- Petroleum additives
- Polyamide resins, adhesives, inks, fibers
- Scale and corrosion inhibitors
- Water treatment chemicals
Properties
- Physical Form
- Typical Properties
| Value | Units | Test Method / Conditions | |
| 1,2-Diaminocyclohexane Content | 4 | mpm | — |
| 2-Aminomethylcyclopentylamine Content | 19 | mpm | — |
| 2-Methylpentamethylenediamine Content | 3 | mpm | — |
| Boiling Point (100wt%) | 204 | °C | — |
| Color | 2 | APHA | — |
| Density (at 25°C, 100wt%) | 7.09 | lb/gal | — |
| Density (at 25°C, 70wt%) | 7.74 | lb/gal | — |
| Density (at 25°C, 85wt%) | 7.47 | lb/gal | — |
| Density (at 25°C, 90wt%) | 7.38 | lb/gal | — |
| Flash Point (100wt%) | 85 | °C | COC |
| Flash Point (70wt%) | 116 | °C | COC |
| Flash Point (85wt%) | 107 | °C | COC |
| Flash Point (90wt%) | 102 | °C | COC |
| Freezing Point (100wt%) | 41 | °C | — |
| Freezing Point (70wt%) | 6 | °C | — |
| Freezing Point (85wt%) | 24 | °C | — |
| Freezing Point (90wt%) | 30 | °C | — |
| Heat of Solution in Water (at 43.8°C, 100% HMD) | 8.2 | kcal/mol | — |
| Hexamethylenediamine Content | 60-100 | wt% | — |
| Initial Boiling Point (70wt%) | 111.5 | °C | — |
| Initial Boiling Point (85wt%) | 122.3 | °C | — |
| Initial Boiling Point (90wt%) | 129.5 | °C | — |
| Molecular Weight | 116.2 | — | — |
| pH (5wt% aqueous) | 12.4 | — | — |
| pKa1 (at 25°C) | 11.02 | — | — |
| pKa2 (at 25°C) | 10.24 | — | — |
| Polarographically Reducible Impurities | 8 | mpm | — |
| Solubility in Water (at 30°C, 100% HMD) | 960 | g/100 g | — |
| Specific Gravity (at 25°C, 100wt%) | 0.854 | — | — |
| Specific Gravity (at 25°C, 70wt%) | 0.929 | — | — |
| Specific Gravity (at 25°C, 85wt%) | 0.9 | — | — |
| Specific Gravity (at 25°C, 90wt%) | 0.889 | — | — |
| Vapor Pressure (at 60°C, 100% HMD) | 3 | mmHg | — |
| Water Content | 0.1-40 | wt% | — |
Packaging & Availability
- Shipping Information
DYTEK® HMD Concentration (wt %) Grade 60*, 70**, 80 85 85-95 100 Shipping Name Hexamethylenediamine Solution Hexamethylenediamine Solid DOT/IMO Label Corrosive Corrosive UN Number 1783 2280 Packaging Group II III Hazard Class 8 8 Form Liquid Solid at 20°C; shipped (bulk) as a warm liquid Shipping Weights, lb, net Tank Car 175,000 175,000 175,000 175,000 Tank Truck 45,000 45,000 45,000 45,000 Drum 400 lb/181.44 kg 400 lb/181.44 kg Not Available 380 lb/172.37 kg * Only available in Europe.
** Not available in Europe.