Hydroxyethylcellulose (HEC) ke polima e qhibilihang ka metsing e sebelisoang haholo liindastering tse fapaneng ho kenyelletsa kaho, lijo, meriana le lihlahisoa tsa tlhokomelo ea motho. Ke ntho ea tlhaho, e ka bola e tsoang ho cellulose, carbohydrate e fumanehang maboteng a lisele tsa semela. Lirapeng tsa tlhaho tsa majoe, H...
Bala haholoanyane