HPMC, au Hydroxypropyl Methylcellulose, si kihifadhi chenyewe, bali ni nyongeza inayotumika sana katika tasnia mbalimbali, ikijumuisha dawa, chakula, vipodozi na ujenzi. Inafanya kazi nyingi kama vile kinene, emulsifier, filamu-zamani, na kiimarishaji, lakini sio ...
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