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Fema 3317 2-pentylfuran CAS NO.3777-69-3
Kiato: 0.9±0.1 g/cm3
Te Pūnga Kohua: :169.7±9.0 °C i te 760 mmHg
Tātai ngota: C9H14O
Taumaha ngota:: 138.207
Pūwāhi Ngaro:: 45.6±0.0 °C
Taumaha Tika: 138.104462
Pēhanga Kohu: 2.0±0.3 mmHg i te 25°C
Taupū o te Hurihuri: 1.456
Tātai hanganga
He Koreutu te Tauira Taonga, ā, e Wātea ana
Ingoa matū: 2-pentylfuran
Ngā kupu taurite: Furan, 2-pentyl-; 2-Amylfuran; 2-Pentylfuran (taiao); 2-n-Pentylfuran; Nama FEMA 3317
Ngā kupu taurite: Furan, 2-pentyl-; 2-Amylfuran; 2-Pentylfuran (taiao); 2-n-Pentylfuran; Nama FEMA 3317
Te whakatakotoranga o te 2-pentylfuran
Āhua | Wai kore tae ki te wai kōwhai mārama | Whakaū |
Te Parakore (≥w%) | 98 | 99 |
TAKE NAMA. | 3777-69-3 | |
Te Whakamahinga o te 2-pentylfuran
He momo matū tēnei e whānui ana te whakamahinga, ko ngā whakamahinga matua ko te reka o te kai, te takawaenga hanga rauropi, he kakara pīni, he hua, he oneone, he huawhenua matomato me ērā atu huawhenua te 2-amylfuran, nō reira he maha ngā wā e whakamahia ana hei whakarite taro, nati, kawhe me te reka huawhenua. Ko te kukū e taunakitia ana mō te whakamahi i roto i ngā kai reka whakamutunga he tata ki te 3mg/kg. Ko te 2-amyl furan, hei matū furan alkylated, he nui te kikī o te kapua irahiko, ā, ka taea te whakamahi i roto i te hanga i ngā ngota rauropi mahi furan mā te tauhohenga whakakapinga nucleophilic kakara me ngā momo tauhohenga hiko. E whakamahia ana hei takawaenga nui i roto i te mara o te hanga rauropi, engari he mahi nui anō hoki i roto i ngā ahumahi tukatuka kai me te kakara.
Painga o te 2-pentylfuran
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.
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.
Te tākai o te 2-pentylfuran
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
Ngā tikanga rokiroki mō te 2-pentylfuran
Penapena ki roto i tētahi whare putunga hauhautanga, maroke, ā, he pai te hauhautanga. Puritia kia matara atu i te ahi me te wera. Puritia kia kore e pā ki te rā tika. He hiri te takai. Me penapena motuhake mai i ngā waikawa me ngā matū kai, ā, kaua e whakaranua. Me whai rauemi tika ngā wāhi penapena hei ārai i ngā turuturu.