Chinese version-How to test the ash content of HPMC
Please note that this is the Chinese version of how to test the ash content of HPMC, so if you want to watch the English version, please click here, and you will get more info.
How to test ash content of HPMC
Ash content is another important property of HPMC, because it means the purity of HPMC, the lower the ash content, the better the HPMC, and we wash HPMC more than 3 times in the washing procedure, so usually it’s under 5%. All right, let’s see how we test the ash content below. 1). Equipment we […]