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![Te Hiranga Kai me te Mea Kakara 5-methylquinoxaline [13708-12-8] Fema 3203](https://ecdn6.globalso.com/upload/p/1764/image_product/2024-06/about-1.jpg)
Raupapa Pyrazine
Te Hiranga Kai me te Mea Kakara 5-methylquinoxaline [13708-12-8] Fema 3203
Waehere hua: RL1025
Kakara: kakara nati, hānati, kakara nati, me te kawhe, tiakarete, koko, kakara kānga tunua.
Whānuitanga e tika ana: hua miraka, inu, aihikirīmi, monamona, tiēre, pūtini, me ētahi atu
Inenga Kua Whakaarotia (PPm): 1-10
FEMA: 3203
Waehere Paerewa ā-Motu: S0773
Tau CAS: 13708-12-8
Tātai hanganga:
He Koreutu te Tauira Taonga, ā, e Wātea ana
Ingoa matū: 5-methylquinoxaline
Ngā kupu taurite: 5-methylquinoxaline;Quinoxaline, 5-methyl-; 5-Methylquinoxaline
Taumaha ngota：C9H8N2
Te mātotoru whanaunga: 1.1±0.1 g/cm3
Te pūwāhi koropupū: 244.8±0.0 °C i te 760 mmHg
Āhua: Kowhai mārama ki te paura kōwhai ki te karaka hei puranga hei wai mārama
Pūmautanga: Pūmau i te pāmahana rūma me te pēhanga; Āta karohia ngā waikura rauemi
Te whakatakotoranga o te 5-methylquinoxaline
| Āhua | Wai, tioata rānei, kāore he tae, he kōwhai rānei | Whakaū |
| Te Parakore (≥w%) | 98 | 99.76 |
| Kakara | Kakara Nati, Kakara Filbert, Kakara Nati, me te Kawhe, Tiakarete, Koko, Kakara Kānga Tunua | Whakaū |
| Paerewa Whakahaere | GB 29938-2020 | |
| TAKE NAMA. | 13708-12-8 | |
| Nama FEMA. | 3203 | |
| Te Ora o te Wāhi | Kotahi tau i raro i te āhuatanga o te takai kāore anō kia whakatuwheratia | |
Te Whakamahinga o te 5-methylquinoxaline
Ko te 5-methylquinoxaline i whakaaetia kia whakamahia i roto i te GB 2760--1996. He reka mō te whakamahi i ia rā, e whakamahia ana mō ngā hua miraka, ngā inu, te aihikirīmi, ngā monamona, te tiēre, te pūtini me ētahi atu reka.
Painga o te 5-methylquinoxaline
1. Teitei te parakore 99.0% min
2. Kāore he ota hē
3. Whakamahia he whānuitanga o ngā reka
4. 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.
Te tākai o te 5-methylquinoxaline
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 pahu
Ka taea hoki te whakarite i te takai kia rite ki ngā hiahia o te kiritaki
Ngā tikanga rokiroki mō te 5-methylquinoxaline
Puritia te takai kia hiritia, rongoatia ki te wāhi hauhautanga, maroke, pōuriuri i te pāmahana noa, he pai ake te penapena ki te pāmahana i raro iho i te 20 ℃.