2-Ethyl-3,5-Dimethylpyrazine [13925-07-0] CAS NO.55031-15-7&27043-05-6 FEMA 3149

Ingoa matū：2-Ethyl-3,5-Dimethylpyrazine

Ngā kupu taurite: 2-Ethyl-3,5-dimethyl pyrazine; 3,5-Dimethyl-2-Ethylpyrazine; 2-Ethyl-3(5or6)-dimethyl pyrazine

Taumaha ngota: C8H12N2

Āhua: Wai kore tae ki te wai kōwhai mārama

Te Wāhi Rewa: N/M

Te Pūnga Kohua: 188.8±35.0 °C i te 760 mmHg

Kiato: 1.0±0.1 karamu/cm3

Pūmautanga: Kāore i te pumau i te pāmahana me te pēhanga noa, Rauemi hei karo: waikura. Kāore e taea te whakaranu, kāore hoki e uaua ki te whakaranu ki te wai. Ka wairewa ki te waipiro, te chloroform me te dichloromethane.

Ko te GB 2760--1996 te whakamahinga whakaaetia o ngā mea kakara e kainga ana. Kaua ngā mea kakara e whakamahia ana mō te whakarite i ngā mea kakara e neke ake i te whakamahinga mōrahi e whakaaetia ana me te toenga mōrahi e whakaaetia ana i roto i te GB 2760. Ka taea te whakamahi i roto i ngā nati, tiakarete, mīti.

1. Teitei te parakore 99.0% min

2. Whakamahia he whānuitanga o ngā reka

3. Kei a mātou te tiwhikete ISO, 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.

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