Ngā kakara hua me te kakariki Dimethyl sulphide [DMS] CAS NO.75-18-3 FEMA 2746

Waehere Hua: RL7003
Kakara: He kakara kino o te rātiti mata me te kāpeti
Whānuitanga e tika ana: Ngā witi, ngā tōmato, ngā hua miraka, ngā hua, ngā kaimoana, me ētahi atu.
Inenga Kua Whakaarotia (PPm): 0.1-2
FEMA: 2746
Waehere Paerewa ā-Motu: S0693
Tau CAS: 75-18-3
Tātai hanganga:

Whakapā mai

ngā taipitopito hua

He Koreutu te Tauira Taonga, ā, e Wātea ana

Ingoa matū: Dimethyl sulfide
Ngā Kupu Taurite: Methylsulfide; Dimethyl sulphide; 2-Thiapropane; Dimethyl Sulfide; DMS; Methyl thioether; Methylthiomethane
Taumaha ngota: C2H6S
Āhua: Wai mārama kore tae
Pūmautanga: 1. Ngā āhuatanga matū: Ka taea te hanga i ngā pūhui tāpiri me ngā halogen me ngā halide whakarewa. Ka tauhohe rānei ki ngā halide alkyl hei hanga sulfonides. Ka waikura hei hanga sulfoxides, kātahi ka waikura hei hanga sulfones. Mēnā he ahi tuwhera me te wera nui, he ngawari ki te tahu me te pahū. Ka puta he auahi sulfide paitini i te pirau wera.
2. He paitini tēnei hua. Ko te iti o te kukū o te kohu dimethyl sulfide ka puta te whakapairuaki, te ngaronga o te hiahia kai, ā, ko te nui o te kohu ka pā ki te pūnaha io matua. Me kati te tukanga whakaputa kia kore ai e rere, e koropupū, e maturuturu, e turuturu rānei. Hei whakapakari i te hauhautanga o te wāhi whakaputa, me mau ngā kaimahi i ngā taputapu tiaki. Mēnā ka paitini, neke ki tētahi wāhi he hau hou, ka rapu maimoatanga hauora.
3. Te Pūmautanga Te Pūmautanga
4. Ngā matū kua rāhuitia Ngā waikura kaha, ngā kawakore, te haukini
5. Āraia te wera
6. Ka pā kino te whakakotahitanga ki te kore whakakotahitanga
7. Te whanariki hua pirau

Te whakatakotoranga o te Dimethyl sulfide

Āhua	Wai mārama kore tae	Whakaū
Te Parakore (≥w%)	95.0	99.84
Kakara	He kakara kino tō te rātiti mata me te kāpeti	Whakaū
(25℃/25℃) Te Matotorutanga Whakawhanaunga	0.840-0.850	0.8458
(20℃) Taupū Whakaata	1.423-1.441	1.4247
Paerewa Whakahaere	GB 28339-2012
TAKE NAMA.	75-18-3

Te Whakamahinga o te Dimethyl sulfide

E whakamārama ana te GB 2760-96 i te whakamahinga whakaaetia o ngā mea kakara e kainga ana. Ko te nuinga e whakamahia ana mō te whakarite i te kānga, te tōmato, te rīwai, ngā hua miraka, te paināporo me te karaka, me te kakariki.

Painga o te Dimethyl sulfide

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.

Te tākai o te Dimethyl sulfide

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 Dimethyl sulfide

Ngā Whakatūpato Rokiroki Rokirokihia ki roto i tētahi whare putunga hauhautanga, hauhautanga. Puritia kia matara atu i te ahi me te wera. Kaua te pāmahana rokiroki e neke ake i te 10℃. Me hiri te takai, kaua hoki e pā ki te hau. Me rongoa motuhake mai i ngā mea whakahāwea, ngā kawakore me te haukini, ā, kaua hoki e whakaranua. Kua 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.