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Pyrazine series
Zvinonaka zvezuva nezuva uye zvinodyiwa Fema 3281 CAS NO.13925-00-3 2-Ethylpyrazine inoshandiswa pakudya nzungu, kofi nenyama
Kodhi yechigadzirwa: RL1013
Kunhuhwirira: yakagochwa, nzungu, kofi, nyama
Nzvimbo Inoshanda: nzungu, kofi, nyama, koko, chingwa, nezvimwewo.
Chipimo Chinokurudzirwa (PPm): 2-4
FEMA: 3281
Kodhi Yenyika Yese: S0766
Nhamba yeCAS: 13925-00-3
Fomura yekuvaka:
Sampuro Yemasheya Inowanikwa Mahara uye Yemahara
Zita remakemikari: 2-Ethylpyrazine
Mazwi akafanana: 2-ETHYLPYRAZINE; Pyrazine, 2-ethyl-; Ethylpyrazine
Kurema kwemasero: C6H8N2
Chitarisiko: Mvura isina ruvara kusvika yeyero yakapfava
Nzvimbo yekunyunguduka: 155 °C
Nzvimbo yekubikira: 152-153 °C
Kuwanda: 0.984 g/mL pa25 °C
Kugadzikana: Hazvina kugadzikana pakupisa kwakajairika uye kumanikidzwa, Zvinhu zvekudzivirira: oxide acid.
Tsanangudzo ye2-Ethylpyrazine
| Chitarisiko | Mvura isina ruvara kusvika yeyero yakapfava | Kutevedzera |
| Kuchena (≥w%) | 98 | 99.55 |
| Kunhuhwirira | Munhuwi weNzungu, Munhuwi weKofi, Munhuwi weMukaka | Kutevedzera |
| Mutemo weVatungamiriri | GB 29938-2020 | |
| Nhamba yeNyaya | 13925-00-3 | |
Kushandiswa kwe2-Ethylpyrazine
Zviri muGB 2760--1996. Kushandiswa kwezvinonhuwira zvinodyiwa kunotenderwa. Zvinonhuwira zvinoshandiswa pakugadzira zvinonhuhwirira hazvifanirwe kudarika kushandiswa kwakabvumidzwa uye zvakasara zvakatenderwa muGB 2760. Zvinogona kushandiswa mukutsvagisa nekugadzira mishonga yemishonga uye reagents dzekurapa.
Kubatsira kwe2-Ethylpyrazine
1.Kuchena kwakanyanya 99.0% min
2. Shandisa zvakasiyana-siyana zvekunakirwa
3. Tine chitupa cheISO, tine chitupa cheHalal nekosher chechigadzirwa ichi.
5. Tine mukana mukuru, saka, tinowanzova nenguva yekukurumidza.
6. Tinogona kupa 10g-50g sampuro yemahara yebvunzo yenyu yerabhoritari.
Kuiswa kwe2-Ethylpyrazine
1. Kurongedza kwemuenzaniso i20g/30g/50g pabhodhoro.
2. Chikafu chidiki ichi chinorema 1kg /5kg /10 kg pabhodhoro.
3.25 kg padhiramu (dhiramu repurasitiki remhando yechikafu, risina purasitiki, gwaro retifiketi rebato rechitatu)
Kurongedza kunogonawo kugadziriswa zvichienderana nezvinodiwa nevatengi
Mamiriro ekuchengetera 2-Ethylpyrazine
Chengeta zvinhu zvako zvakavharwa, zvichengeterwe munzvimbo ine mhepo inofefetera, yakaoma, ine rima munzvimbo inodziya, tembiricha iri pasi pe20 ℃ ichave iri nani pakuichengeta.