Imikhiqizo

Izigaba Zemikhiqizo

Imikhiqizo Evelele

I-Difurfuryl Sulfide (CAS 13678-67-6) | FEMA 3238 | Isithako Sokunambitha Ukudla

2,3-Dimethylpyrazine (CAS 5910-89-4) - Isithako Sokunambitheka Okuhlanzekile Kakhulu kanye ne-FEMA 3271 | Umhlinzeki

I-Tetrahydrothiophen-3-one (CAS 1003-04-9) | Ibanga Lokudla le-FEMA 3266 Ukunambitheka kanye Nemithi Ephakathi

Ibanga Lokudla 2-Acetylpyridine (CAS 1122-62-9, FEMA 3251) lama-flavour nama-Pharmaceutical Intermediates

Ibanga Lokudla 2-Acetylpyrazine (CAS 22047-25-2, FEMA 3126) Lokusetshenziswa Kokunambitheka Nemithi

I-asidi ye-Thiodiglycolic engu-99% min I-CAS NO.123-93-3 2,2-I-asidi ye-Mercaptodiacetic esetshenziswa ezimbonini zokudla nezemithi

Ama-flavour nama-Perfume- Fema 3062 2-Thienylthiol/Thiophene-2-Thiol CAS NO. 7774-74-5 evela ku-RUNLONG

Ama-flavour nama-Perfume-Tetrahydrothiophen-3-one CAS No. 1003-04-9 FEMA 3266 esetshenziswa njengezinongo zokudla

Izithuthukisi Zokunambitheka Kokudla-4,5-Dimethylthiazole Zokunambitheka Namakha I-CAS NO.3581-91-7 Fema 3274

Izithuthukisi Zokunambitheka Kokudla-Iphunga Lokudla i-Fema 3328 2-Acetylthiazole CAS 24295-03-2 2-Acetyl Thiazole 99%

0102030405

I-Propionic Acid yezinga lokudla enentengo enhle CAS NO. 79-09-4 FEMA NO.2924

Ubuningi: 1.0±0.1 g/cm3

Indawo Yokubilisa: 141.7±3.0°C ku-760 mmHg

Indawo Yokuncibilika: −24-−23 °C (elikhanyayo)

Ifomula Yamamolekyuli: C₃H₆I-THE₂

Isisindo sama-molecule: 74.078

I-Flash Point:: 51.7±0.0°C

Ukucindezela Komusi: 4.2±0.3 mmHg ku-25°C

Inkomba Yokugqama: 1.397

Ukuzinza Okuzinzile: Akuhambelani nezinto eziqinisa i-oxidizing. Kuyavutha.

Ifomula yesakhiwo:

Xhumana nathi

imininingwane yomkhiqizo

Isampula Yesitoko Imahhala Futhi Iyatholakala

Igama lamakhemikhali: I-Propionic acid

Amagama afanayo: Isixazululo se-Propionic acid; I-Propionic acid 99.0%; I-Propanoic Acid; I-Natural Propionic Acid

Imininingwane ye-Propionic acid

Into	Okujwayelekile	Umphumela
Ukubukeka	Uketshezi olunamafutha olungenambala noma oluphuzi olukhanyayo	Ukuvumelana
Ubumsulwa (≥w%)	99.50	99.83
Iphunga elimnandi	Iphunga elincane elinomunyu	Ukuvumelana
Ibanga lokubilisa/℃	138.5-142.5	139.6
Ubuningi obuhlobene	0.993－0.997	0.9952
I-Arsenic (As) (mg/kg)	≤ 3	Akutholakalanga
I-Lead(Pb)（mg/kg）	≤ 2	Akutholakalanga
Umswakama, i-omega Ngaphakathi/%	≤ 0.15	0.02
I-Aldehyde (ku-propionaldehyde)	≤ 0.05	0.01
insalela ekuhwamukeni, w/%	≤ 0.01	Ukuvumelana
I-oxide elula (i-formic acid), w/%	≤ 0.05	0.01
INOMBOLO YECALA	79-09-4
Inombolo ye-FEMA.	2924

Ukusetshenziswa kwe-Propionic acid

I-Propionic acid iyikhemikhali ebalulekile futhi iyinhlanganisela yamakhemikhali amaningi amahle. Isetshenziswa kakhulu njengezithasiselo zokudla nokondla, kulandelwe yimithi yasekhaya, amakhambi ayigugu nemithi, izinongo nokunye. Emkhakheni wezithasiselo zokusanhlamvu nokondla, umphumela wokusetshenziswa kwe-propionic acid uyamangalisa, futhi ukusetshenziswa kukhula ngokushesha. (1) Izithasiselo zomlomo. I-Calcium propionate kanye ne-sodium propionate kungavimbela ukonakala kokudla okubangelwa isenzo samagciwane, kwandise isikhathi sokulondolozwa kokudla, futhi kusetshenziswe ngempumelelo ekulondolozweni kwesinkwa nama-pastries. (2) Izithasiselo zokusanhlamvu. I-Propionic acid isetshenziswe ngempumelelo ukuvimbela ukubola nokugcinwa kokusanhlamvu, okunikeza indlela entsha yokugcina okusanhlamvu isikhathi eside. (3) Isithasiselo sokuphuza. Kufakazelwe ukuthi i-propionic acid, i-sodium propionate kanye ne-calcium propionate ziyizithasiselo zokudla ezinhle, ezisetshenziswa kakhulu ukugcina ukudla kwezingulube, izinkomo, izimvu kanye nezinkukhu, phakathi kwazo i-calcium propionate enomphumela omuhle kakhulu. I-Zinc propionate kanye ne-cadmium propionate ku-propionate ziyizithasiselo ze-polyester zokukhiqiza i-terephthalate. Kunezinhlobo eziningi ze-propionate, ezinokusetshenziswa kwazo, ezingasetshenziswa njengezinyibilikisi, amakha, izinto ezisetshenziswa emithini, izithasiselo zezimonyo, izilungisi ze-resin, izihlungi ze-cigarette filter, izinto ezilwa nokungqongqoza uwoyela wegesi, izinto ezilwa namagciwane njalo njalo.

Inzuzo ye-Propionic acid

1. Ubumsulwa obuphezulu 99.0% min

2.Sebenzisa ukunambitheka okuhlukahlukene.

3. Sinesitifiketi se-ISO 9001, ISO 14001 kanye ne-ISO22000, Sinesitifiketi se-HACCP, sinesitifiketi se-Halal kanye ne-kosher salo mkhiqizo.

5. Sinamandla amakhulu, ngakho-ke, sivame ukuba nesikhathi sokuhola esisheshayo.

6. Singakunikeza isampula yamahhala engu-10g-50g yokuhlolwa kwakho kwelebhu. Sivame ukuletha isampula ngeposi lamazwe ngamazwe njenge-DHL noma i-Fedex. Kuyashesha futhi kulula.

Ukufakwa kwe-Propionic acid

1. Ukupakisha isampula kungu-20g/30g/50g ngebhodlela ngalinye.

2. Ukupakisha okuncane kungu-1kg /5kg /10 kg ngebhodlela ngalinye.

3.25 kg ngedrama (idrama yepulasitiki yezinga lokudla, ayinapulasitiki, umbiko wesitifiketi somuntu wesithathu)

Ukupakisha nakho kungenziwa ngezifiso ngokwezidingo zamakhasimende

Izimo zokugcina ze-Propionic acid:

Izinyathelo Zokuqapha Ukugcina Gcina endaweni yokugcina epholile, enomoya. Gcina kude nomlilo nokushisa. Izinga lokushisa lendawo yokugcina alidluli ku-32℃, kanti umswakama ohlobene awudluli ku-80%. Gcina isitsha sivaliwe. Kufanele sigcinwe ngokwehlukana nama-oxidants, ama-reducing agents kanye nama-alkali, futhi akufanele sixutshwe. Kusetshenziswa izibani ezingaqhumi kanye nezindawo zokungenisa umoya. Ungasebenzisi imishini namathuluzi emishini avame ukuba nenhlansi. Indawo yokugcina kufanele ifakwe imishini yokwelapha ephuthumayo evuzayo kanye nezinto ezifanele zokuvimbela.