| Appearance | White to off-white powder |
| Assay | 99.0% min. |
| Loss on Drying | 1.0%max. |
| Sulphated Ash | 0.2%max. |
| Monoethanolamine | 20.0~21.0% |
| Diethanol Amine | Negative |
| Nitrosamine | 50 ppb max. |
| Hexane | 300 ppm max. |
| Ethyl Acetate | 3,000 ppm max. |
| pH Value(1% in water suspension) | 9.0~10.0 |
| Total Bacterial | 1,000 cfu/g max. |
| Molds &Yeasts | 100 cfu/g max. |
| E.Coli | Negative/g |
| Staphylococcus Aureus | Negative/g |
| P.Aeruginosa | Negative/g |