Huntsman Jeffamine M-1000 Polyetheramine (XTJ-506)
Product introduction
JEFFAMINE® M-1000 polyetheramine is a polyether monoamine with an average molecular weight of around 1000. Its PO/EO ratio is 3/19, which is quite hydrophilic. It is a waxy solid at room temperature.
|
CAS number |
83713-01-3 |
|
molecular formula |
|
application
• Ore flotation agent.
• Corrosion inhibitor.
• Agrochemical emulsifier.
• Epoxy emulsifier.
advantage
• Amine groups are more reactive than alcohols.
• Water solubility is beneficial for many applications.
• Polyether links provide flexibility.
Specifications
|
characteristic |
Specification |
method |
|
Exterior |
Colorless to light yellow, slightly cloudy |
ST-30.1 |
|
Color, Pt-Co |
75 Max. |
ST-30.12 |
|
Primary amine value, % total amine |
90 Min. |
ST-5.34 |
|
Total amide value, meq/g |
0.95 Min.- 1.15 Max. |
ST-31.39 |
|
Total Amine Value, meq/g |
0.94 Min. |
ST-5.35 |
|
Moisture, wt% |
0.25 Max. |
ST-31.53, 6 |
*Test methods are available from HUNTSMAN.
Additional Information
Typical Physical Properties
|
AHEW (Amine Active Hydrogen Equivalent), g/eq |
489 |
|
Density, g/ml(lb/gal), 25℃ |
1.066(8.90) |
|
Flash point, PMCC, ℃ (°F) |
98(208) |
|
Melting point, °C (°F) |
29.4(84.9) |
operation and storage
Building Materials - At 75-100°F (34-38°C):
|
storage tank |
carbon steel |
|
pipes, valves |
carbon steel |
|
Pump |
carbon steel |
|
heat exchanger surface |
Stainless steel |
|
hose |
Stainless Steel, Polypropylene, Polyethylene & TEFLON®1 |
|
gasket, packaging |
Polypropylene or TEFLON®1 (avoid elastomers such as neoprene, N-cloth sodium rubber, VITON®1) |
|
Gas environment |
Nitrogen or dry air |
· At temperatures above 100°F (38°C)：
|
storage tank |
Stainless steel or aluminum alloy |
|
pipes, valves |
Stainless steel |
|
Pump |
Stainless steel or equivalent to Carpenter 20 |
|
Gas environment |
nitrogen |
JEFFAMINE® M-1000 polyetheramine can be stored in air at room temperature for a considerable period of time. However, nitrogen protection during storage is generally recommended to reduce the risk of accidental exposure to high temperatures and to reduce airborne moisture and carbon dioxide absorption. It is important to note that discoloration will occur at temperatures above 140°F (60°C) regardless of the protective atmosphere. Pipes and equipment stained with JEFFAMINE® M-1000 polyetheramine can be cleaned with warm water or steam. In the event of an accidental spill, the area should be flushed with plenty of water. The proper way to dispose of waste is to incinerate it under relevant federal, state or local regulations.
Availability
In North America or Asia, samples can be obtained from the Sample Processing Center at 1-800-662-0924. In other regions, including Europe, samples can be requested from a Huntsman sales office.
