الوصف
N,N’-Methylenebisacrylamide CAS 110-26-9 Quick Details
| الاسم الكيميائي: | N,N’-Methylenebisacrylamide |
| اسم آخر: | N,N’-Methylenebis(acrylamide); N,N-Methylenebisa; N,N’-Diacryloylmethylenediamine |
| CAS: | 110-26-9 |
| EINECS: | 203-750-9 |
| النوع: | Synthetic material intermediates; Organic raw materials |
| الصيغة الجزيئية: | C7H10N2O2 |
| الوزن الجزيئي: | 154.17 |
الخواص الكيميائية
| نقطة الانصهار | >300 °C(lit.) |
| نقطة الغليان | 277.52°C (rough estimate) |
| الكثافة | 1.235 |
| كثافة البخار | 5.31 (vs air) |
| ضغط البخار | 0-0.073Pa at 20-84.85℃ |
| معامل الانكسار | 1.4880 (estimate) |
| درجة حرارة التخزين. | 2-8°C |
| قابلية الذوبان | H2O: 20 mg/mL at 20 °C, clear, colorless |
| النموذج | المسحوق |
| بكا | 13.07±0.46(Predicted) |
| اللون | أبيض |
| PH | >=5.0 (25g/l, H2O, 20℃) |
| الرائحة | عديم الرائحة |
| نطاق PH | >5 |
| قابلية الذوبان في الماء | 0.01-0.1 g/100 mL at 18 ºC |
| حساس | Air & Light Sensitive |
N,N’-Methylenebisacrylamide Uses
- N, N’- Methylenebisacrylamide is utilized as an essential product for the separation of amino acids and also an important raw material for photosensitive nylon or photosensitive plastics.
- It can be made use of as a water blocking representative in oil field exploration procedures and building grouting operations, and can also be utilized as a crosslinking representative in the synthesis of acrylic resins and also adhesives.
- N,N’-Methylenebisacrylamide is used as raw material for photosensitive nylon and photosensitive plastics, building grouting materials, and also for photography, printing, plate making, etc.
- N, N’- Methylenebisacrylamide is utilized to combine with acrylamide to prepare polyacrylamide gel, which is used in protein as well as nucleic acid electrophoresis.
- N, N’-Methylenebisacrylamide is made use of in the production of printing and also dyeing auxiliaries, paper napkins, baby diaper paper napkins for health care and very absorbing materials utilized in various other industries.
- In underground buildings, the insoluble gel formed by injecting AAM and MBA into the soil layer strengthens the soil layer and prevents water seepage. Adding concrete can shorten the curing period of concrete and improve water resistance.
- MBA is also widely used in electronics, papermaking, printing plate making, synthetic resin modification, coatings, adhesives, etc.
المراجعات
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