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Raupapa Pyrazine
01
Kakara reka 2,5-Dimethyl Pyrazine Fema 3272 Nama CAS: 123-32-0 e whakamahia ana hei hinu kakara kai
Waehere hua: RL1004
Kakara: kakara oneone, rite ki te rīwai
Whānuitanga e tika ana: kai tunua, kai nati
Te horopeta kua tūtohutia (PPm): 2-4
FEMA: 3272
Waehere Paerewa ā-Motu: S0712
Tau CAS: 123-32-0
Tātai hanganga:
He Koreutu te Tauira Taonga, ā, e Wātea ana
Ingoa matū：2,5-Dimethylpyrazine
Ngā kupu taurite: 2,5-Dimethyl pyrazine; 2,5-methyl pyrazine
Tātai：C6H8N2
Taumaha ngota：108.1411
Āhua: Wai kore tae ki te wai kōwhai mārama
Te whakatakotoranga o te 2,5-Dimethylpyrazine
| Āhua | wai kore tae ki te wai kōwhai | Whakaū |
| Te Parakore (≥w%) | 98.0 | 99.73 |
| Kakara | Te kakara o te rīwai parai, te rīwai tunua rānei | Whakaū |
| (25℃/25℃) Te Matotorutanga Whakawhanaunga | 0.982-1.000 | 0.9905 |
| (20℃) Taupū Whakaata | 1.497-1.503 | 1.5016 |
| Paerewa Whakahaere | GB 29970-2013 | |
| TAKE NAMA. | 123-32-0 | |
| Nama FEMA. | 3272 | |
| Te Ora o te Wāhi | Kotahi tau i raro i te āhuatanga o te takai kāore anō kia whakatuwheratia | |
Te Whakamahinga o te 2,5-Dimethylpyrazine
He wai kore tae, he wai kōwhai paku, he kakara pīnati parai me te tiakarete, he reka kirīmi. He reka rīwai me te oneone. Ka wairewa ki te wai me ngā whakarewa rauropi. Kei roto i ngā hua taiao te ganlan pupuhi, te poaka, te rama, te koko, te kawhe, ngā maramara rīwai, te kōura awa, me ētahi atu.
He mea kakara whakaaetia te 2,5-Dimethylpyrazine, e whakamahia ana mō te hanga koko, kawhe, mīti, nati me ngā kakara rīwai. Ka taea hoki te whakamahi i roto i ngā ahumahi tae me te rongoā.
Painga o te 2,5-Dimethylpyrazine
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.
Kei te 4.2,5-Dimethylpyrazine ngā monomer (parakore) me ngā isomer
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 2,5-Dimethylpyrazine
1. Ko te taumaha o te tauira he 20g/30g/50g mō ia pounamu.
2. Ko te taumaha o te tākai iti he 1kg mō ia pounamu kua whakakīia ki te hau.
3.5kg ia, 10 kg rānei ia pahu kirihou.
4.25 kg ia pahu
Ka taea hoki te whakarite i te takai kia rite ki ngā hiahia o te kiritaki
Te tikanga tuku o te 2,5-Dimethylpyrazine
1. Mō te rahinga iti, ka taea te tuku mā te kaikawe o te ao pēnei i te DHL, Fedex rānei, mai i te tatau ki te tatau
2. Mō te rahinga pēnei i te 10kg-200 kg, ka taea te tuku mā te rangi, mō te rahinga neke atu i te 200 kg, ka taea te tuku mā te moana, he iti ake te utu.
Ngā tikanga rokiroki mō te 2,5-Dimethylpyrazine
Puritia te takai kia hiri rawa, kia rongoatia ki te wāhi hauhautanga, maroke, pōuriuri i te pāmahana noa. He pai ake te penapena mēnā kei raro iho i te 20 ℃ te pāmahana. Ko te roa o te oranga he 18 marama.