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Waikawa Propionic kounga kai me te utu pai CAS NO. 79-09-4 FEMA NO.2924
Kiato: 1.0±0.1 g/cm3
Te Pūnga Kohua: 141.7±3.0 °C i te 760 mmHg
Te Pūwāhi Rewa: −24-−23 °C (mārama)
Tātai ngota: C3H6TE2
Taumaha ngota: 74.078
Pūwāhi Ngaro:: 51.7±0.0 °C
Pēhanga Kohu: 4.2±0.3 mmHg i te 25°C
Taupū o te Hurihuri: 1.397
Pūmautanga Pūmau: Kāore e hototahi ki ngā matū whakahāora kaha. Ka mura.
Tātai hanganga:
He Koreutu te Tauira Taonga, ā, e Wātea ana
Ingoa matū: Waikawa propionic
Ngā kupu taurite: Waikawa propionic; Waikawa propionic 99.0%; Waikawa propanoic; Waikawa propionic tūturu
Te whakatakotoranga o te waikawa Propionic
| Taonga | Paerewa | Hua |
| Āhua | Wai hinuhinu kore tae, kōwhai mārama rānei |
Whakaū |
| Te Parakore (≥w%) | 99.50 | 99.83 |
|
Kakara | He kakara pakupaku | |
| Awhe koropupū/℃ | 138.5-142.5 | 139.6 |
| Te Matotorutanga Whakawhanaunga | 0.993–0.997 | 0.9952 |
|
Āheniki(As)（mg/kg） | ≤ 3 | Kāore i kitea |
|
Mata (Pb)（mg/kg） | ≤ 2 | Kāore i kitea |
| 0.02 | ||
| Aldehyde (i roto i te propionaldehyde) | ≤ 0.05 | 0.01 |
| toenga i te mimiti, w/% | ≤ 0.01 | Whakaū |
| Waikura ngāwari (waikawa formic), w/% | ≤ 0.05 | 0.01 |
| TAKE NAMA. | 79-09-4 | |
| Nama FEMA. | 2924 | |
Te Whakamahinga o te Waikawa Propionic
He matū pai rawa te waikawa propionic, ā, he takawaenga o ētahi atu matū pai. E whakamahia ana hei tāpiri kai me te whāngai kararehe, ā, whai muri ko ngā rongoā kāinga, ngā otaota me ngā rongoā utu nui, ngā mea kakara me ērā atu mea. I roto i te mara o ngā tāpiri witi me te whāngai kararehe, he mea whakamiharo te pānga o te whakamahi i te waikawa propionic, ā, kei te tere haere te whakamahinga. (1) Ngā tāpiri ā-waha. Ka taea e te konupūmā propionate me te konutai propionate te ārai i te pirau kai i puta mai i te mahi a te moroiti, te whakaroa i te wā tiaki kai, ā, he whai hua te whakamahinga i roto i te tiaki taro me ngā keke. (2) Ngā mea tiaki witi. Kua angitu te whakamahinga o te waikawa propionic hei ārai i te harore me te whakakorikori o te witi, e whakarato ana i tētahi tikanga hou mō te rokiroki roa o te witi. (3) Ngā mea tiaki inu. Kua whakamātauhia ko te waikawa propionic, te konutai propionate me te konupūmā propionate he mea tiaki kai pai, e whakamahia ana hei tiaki kai mō ngā poaka, kau, hipi me ngā heihei, ā, ko te konupūmā propionate te mea tino pai. Ko te konutea propionate me te cadmium propionate i roto i te propionate he whakakorikori polyester mō te hanga terephthalate. He maha ngā momo propionate, me ō rātou ake whakamahinga, ka taea te whakamahi hei whakarewa, hei kakara, hei takawaenga rongoā, hei tāpiringa whakapaipai, hei whakarerekē kapia, hei kirihou tātari hikareti, hei kaihoko anti-patuki hinu hau, hei kaihoko anti-bacterial me ētahi atu.
Painga o te waikawa Propionic
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.
Te tākai o te waikawa Propionic
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 waikawa Propionic:
Ngā Whakatūpato Rokiroki Rokirokihia ki roto i tētahi whare putunga hauhautanga, hauhautanga. Puritia kia matara atu i te ahi me te wera. Kaua e neke ake i te 32℃ te pāmahana o te rokiroki, ā, kaua e neke ake i te 80% te haumākū. Puritia kia hiri te ipu. Me rongoa motuhake mai i ngā waikura, ngā matū whakaiti me ngā kawakore, ā, kaua e whakaranua. Kei te whakamahia ngā rama me ngā whakaurunga hauhautanga ātete-pahū. Kaua e whakamahia ngā taputapu me ngā taputapu miihini e ngāwari ana ki te mura. Me whai taputapu rongoā ohorere me ngā rauemi pupuri e tika ana te wāhi rokiroki.