Sugar amine based neutralizing agent for ecolabel certified lubricants
Genamin Gluco 50
版本日期 :
2025年10月17日
Genamin Gluco 50 is a 50% aqueous solution of dimethylglucamine (DMG), a tertiary amine with a content of tertiary amine greater than 99.5%. It is a colorless to yellow, clear liquid with an amine-like odor, used primarily as a neutralizing agent in environmentally friendly water-based fluids and ecolabel certified lubricants.
The product is VOC-free and SVOC-free, readily biodegradable, and based on renewable feedstock extracted from non-GMO corn, with a renewable carbon content of 75%. It is suitable for pH adjustment in formulations and has low foaming properties.
Product Information
优点
- VOC-free and SVOC-free, supporting environmentally friendly formulations
- Readily biodegradable and based on renewable feedstock (75% renewable carbon content)
- Low foaming formulation component
- Non-volatile with very low vapor pressure
- Low cobalt leaching effect and similar copper leaching to TEA
- Suitable for EU Ecolabel compliant lubricants
- Neutralizes carboxylic acids to buffered systems with stable pH
- Acceptable for use in accidental loss, partial loss, and total loss lubricants up to 100%
Product details
产品功能
- 中和剂
化学型
- 胺
应用
- 润滑脂
- 金属加工
| Appearance (20°C) | Colorless to yellow, clear liquid |
| Active content | Approx. 50% |
| pH value (20°C, 10g/L) | Approx. 10.9 |
| Hazen color index | Max. 230 |
| Amine number | Approx. 125 – 140 mgKOH/g |
| Point of solidification | Approx. -10°C |
| Density (20°C) | Approx. 1.14 g/cm³ |
| Viscosity (20°C) | Approx. 20 mPas |
| Boiling point (based on water content) | Approx. > 100°C |
| Vapor pressure (corresponds to vapor pressure of water) | Approx. 2.3 kPa |
| Base strength (pKa at 25°C) | 9.2 |
| Molecular weight | 209 g/mol |
| Renewable carbon content | 75% |
| Cobalt leaching (20°C, 14d) | 5.1 mg/l |
| Copper leaching (20°C, 14d) | 180 mg/l |
| Foam | Low foaming |
