Rongorongo
-
Nga tono o te Propylene Glycol
Ko te propylene glycol, e mohiotia ana e te IUPAC te ingoa propane-1,2-diol, he wai kirikiri, kore tae me te reka koretake. Mo te matū, ko CH3CH(OH)CH2OH. Ko te propylene glycol, e rua nga roopu waipiro, e whakamahia ana i roto i nga momo ahumahi. Ko ...Pānuitia atu -
Te Whakamahinga Isopropyl Alcohol
Ko te waipiro Isopropyl, ko te IPA ranei, he wai kore tae, he mura ahi me te kakara kaha o te kounga ahumahi me te tino parakore. He mea nui tenei matū urutau ki te hanga i te maha o nga momo puhui ahumahi me te kaainga. He whakarewa noa e whakamahia ana i roto i te hanga...Pānuitia atu -
Diethanolamine, E mohiotia ana ko DEA, DEAA ranei
Ko te Diethanolamine, e kiia ana ko DEA, DEAA ranei, he matū e whakamahia pinepine ana ki te hanga. He wai karekau e uru ana ki te wai me te maha o nga wairewa noa engari he iti te kakara. Ko te Diethanolamine he matū ahumahi ko te...Pānuitia atu