99.5% NMEA N-Methyl ethanolamine (2-Methylaminoethanol)CAS 109-83-1
1. In the daily chemical industry, the raw material of CMEA(monoethanolamine) is monoethanolamine, which is changed to methyl monoethanolamine (N-methyl monoethanolamine,NMEA) instead of monoethanolamine to produce CMMEA(monoethanolamine) due to its strong smell.
2. Used as an auxiliary agent in the coating industry;
3. Used as a PH regulator;
4. As its low odor, now widely used in electronic cleaning solution, etching solution and other industries
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Name |
2-Methylaminoethanol(MMEA) | |||
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CAS # |
109-83-1 | |||
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Batch No. |
20241021 |
Manufacturing date |
2024-10-21 |
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Quantity |
20000(kg） |
Report date |
2024-10-21 |
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Items |
Standard |
Results |
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Appearance |
Colorless transparent liquid |
Conforms |
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Purity |
≥ 99% |
99.405% |
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Color, AHPHA |
≤30 |
10 |
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Mositure |
≤ 0.5% |
0.155% |
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Density, 20℃, g/cm3 |
0.930 - 0.950 |
0.9406 |
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Refractive index, n20/D |
1.4380 - 1.4440 |
1.4412 |
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Conclusion |
Qualified |
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