He reka miraka, he tohu kai 2,5-Hexanedione [110-13-4] me te parakore 99% iti

Ingoa matū：2,5-Hexanedione

Ngā kupu taurite: Hexan-2,5-Dion; hexane-2,5-dione; Acotonylacetone

Taumaha ngota: C6H10O2

Āhua: Wai parauri mārama

Pūmautanga: 1. Kaua e pā ki ngā waikura kaha, ngā matū whakaiti kaha, me te kawakore kaha. He teitei te pāmahana kohua, he iti te mamaoa, ā, he pai ake te whakamahi i raro i ngā āhuatanga noa, engari me aro tonu ki te ārai ahi. Ka taea te whakaranu ki te wai, te etanoru me te etera, engari kaua ki ngā whakarewa hauwaiwai. Kāore hoki e rewa i roto i ngā otinga pāhare pākawa waro kukū, pāhare pākawa waro rānei. Ka taea e ia te whakarewa i te polymethyl methacrylate, te polystyrene, te polyvinyl acetate, te vinyl chloride me te vinyl acetate copolymer, te cellulose nitrate, te phenolic resin me ētahi atu kapia hangai me te rosin, te conch rosin, te hinu me ētahi atu kapia tūturu. Ka taea e ia te whakarewa wāhanga i te shellac, te kapia dewaxed dama, te glycerin trirosin ester, te hinu kākano miro, me ētahi atu.

2. Ngā āhuatanga matū: Te tauhohenga whānui o ngā ketone. Ka tauhohe ki te diphosphorus pentasulfide hei hanga i te 2, 5-dimethylthiophene. Ka hangaia te 2, 5-dimethylpyrrole ina tauhohehia ki te otinga waipiro-haukini, ina whakamahanahia rānei ki te ammonium carbonate. Ka puta te 2, 5-dimethylfuran i te maroketanga. Ka tauhohe ki te 2, 4-dinitrophenylhydrazine hei hanga i te bis (2, 4-dinitrophenyl) hydrazone me te ira rewa o te 257 °C.

3. Kei roto i ngā rau tupeka me te auahi i whakamaroketia ki te rewharewha.

4. He whakaohooho ā-rohe āhua noa, he nui te kukū ka puta he mate whakamoe.

1. Teitei te parakore 99.0% min

2. Whakamahia he whānuitanga o ngā reka.

3. Kei a mātou te tiwhikete ISO 9001, ISO 14001 me te ISO22000, kei a mātou hoki te tiwhikete HACCP, kei a mātou te tiwhikete Halal me te tiwhikete Kosher mō tēnei hua.

5. He nui tō mātou kaha, nō reira, he tere te wā arahi.

6. Ka taea e mātou te tuku tauira kore utu 10g-50g mō tō whakamātautau taiwhanga. He maha ngā wā ka tukuna e mātou te tauira mā te kaikawe o te ao pēnei i te DHL, Fedex rānei. He tere, he watea hoki.

1. Ko te taumaha o te tauira he 20g/30g/50g mō ia pounamu.

2. Ko te taumaha o te tākai iti he 1kg /5kg /10 kg mō ia pounamu.

3.25 kg ia pūtu (Pūtu kirihou kai, kore kirihou, pūrongo tiwhikete tuatoru)

Ka taea hoki te whakarite i te takai kia rite ki ngā hiahia o te kiritaki