te parakore teitei 99.6% min 1,4-Dioxane CAS 123-91-1

Ka whakamahia te hua hei whakarewa, hei reo tauhohenga, hei tangohanga hoki i roto i te hanga i ngā matū motuhake pēnei i ngā rongoā, ngā mea whakapaipai, me ngā mea kakara, me te rangahau pūtaiao hoki. I Hapani, ka whakamahia te hua hei whakau mō te 1,1,1-trichloroethane, me te nui tāpiri o te 2.5-4%;

Tuarua, ko te mea e whakamahia whānuitia ana ko te whakarewa tauhohenga mō te hiako hangai polyurethane, te hiako hangai waikawa amino, me ērā atu mea pera. He kaha te kaha rewa o te hua, he rite ki te dimethylformamide, ā, he kaha ake i te tetrahydrofuran.

Ko ngā whakamahinga o te Dioxane e whai ake nei:

(1) Ka taea te whakamahi i ngā matatini me te whanariki toruora hei matū whakapūkara i roto i te hanganga o ngā matū maha;

(2) Mō te tango i ngā rongoā, ngā patu pepeke, te tango i ngā hua hinu, me ētahi atu;

(3) Hei whakarewa mō ngā tae, hei whakarewa mō ngā tae rakau, me ngā whakarewa mō ngā tae wairewa-hinu;

(4) Whakamahia hei rongoā mata whakarewa parakore teitei.