Paraformaldehyde | 30525-89-4
Whakatakotoranga:
| Tūemi | Whakatakotoranga |
| Te whakamatautau | ≥96% |
| Te Whakarewarewa | 120-170°C |
| Kiato | 0.88 g/mL |
| Kohuatanga | 107.25°C |
Whakaahuatanga Hua
Ko te Paraformaldehyde te nuinga e whakamahia ana i roto i te hanga me te whakamahi i nga patupatupatu, engari ka whakamahia ano hoki i roto i te hanga o nga kapia waihanga (pēnei i nga hua haona horihori, rei horihori ranei) me te whakapiri. Ka whakamahia ano i roto i te umanga rongoa (te whakauru kaha o te kirīmi aukati) me te whakakorenga o nga rongoā, nga kakahu me nga moenga, me etahi atu.
Taupānga
(1)Pesticides: ethachlor, butachlor me te glyphosate, etc.;
(2) Ko nga paninga: he peita motokoto teitei kua whakahiatotia;
(3) Resins: te urea-formaldehyde resins synthesized, resins phenolic, resins polyacetal, resins honey-amine, resins exchange ion, me etahi atu, me nga momo taapiri;
(4) Pepa: te whakakaha pepa whakahiato;
(5) Te whakarewanga: nga taputapu tango kirikiri, nga taapiri whakarewa waihanga;
(6) Whakawhanaunga: whakangao ngongo.
(7) Rauemi raw organic: whakamahia i roto i te whakarite o te pentaerythritol, trimethylolpropane, glycerol, waikawa kiriaku, methyl acrylate, waikawa methacrylic, N-hydroxymethacrylamide, alkyl phenol, methyl vinyl ketone me etahi atu.
(8) Ko etahi atu: rongoa me te whakahoromata.
Mōkī
25 kgs / putea ranei kia rite ki to tono.
Rokiroki
Rokiroki ki te waahi hau, maroke.
Paerewa Whakahaere
Paerewa o te Ao.
