LT-ZP21 3C fluorescent mita ọcha |mita ọcha |fotometer echiche

Nkọwa dị mkpirikpi:

Ọ bụ tumadi na ọdabara maka ntule ọcha nke ihe na-abụghị agba n'elu ewepụghị ihe ma ọ bụ powders, na nwere ike nweta n'ụzọ ziri ezi uru ọcha na-agbanwe agbanwe na visual uche.Maka ihe ejiri fluorescent brightener emeso ya, uru ịdị ọcha mgbe fluorescence na-egbukepụ egbukepụ nwere ike igosipụta n'ogo.Enwere ike tụọ opacity nke akwụkwọ ahụ nke ọma.A na-eji ya eme ihe na ibipụta akwa na akwa akwa, agba na mkpuchi, ihe ụlọ kemịkalụ, akwụkwọ na kaadiboodu, ngwaahịa rọba, ciment ọcha, ceramik, enamel, talc, starch, ntụ ọka, nnu, nchacha, ihe ịchọ mma na ihe ndị ọzọ na-egosi ịdị ọcha.