Ethyl Vanillin
Ethyl Villin ndiyo organic compand ine formula (c2h5o) (ho) c6h3cho. Iyi isina ruvara yakasimba ine mhete ye benzene ine hydroxyl, ethoxy, uye mapoka emhando pane 4, 3, uye 1 chinzvimbo, zvichiteerana.
Ethyl Villin ndeye mbolecule ye synthetic, haina kuwanikwa mune zvakasikwa. Iyo yakagadzirirwa kuburikidza nenhanho dzinoverengeka kubva kuCatechol, kutanga neEpitalation kupa "Guethol". Iyi ether condens ine glyyoxylic acid kuti ipe iyo inoenderana manelic acid kubva, iyo kuburikidza oxidation uye decarboxylation inopa Ethylillin.
Semunhu anorwara, ethylillin anenge anenge katatu seane simba paVanillin uye anoshandiswa mukugadzirwa kwechokoreti.
| Zvinhu | Zviyero |
| Chitarisiko | Yakachena chena kana zvishoma yero makristasi |
| Kunhuhwirira | Hunhu hwaVariilla, hwakasimba kupfuura Vanillin |
| Solubility | 1 gramu yeEthallin inofanirwa kuve yakanangana ne 2ML 95% ethanol, uye inoita mhinduro yakajeka |
| Kuchena (yakaoma hwaro, HPLC) | 99% min |
| Kurasikirwa pakuoma | 0.5% Max |
| Inline point (℃) | 76.0- 78.0 |
| Arsenic (AS) | 3 mg / kg max |
| Simbi Inorema (sePB) | 10 mg / kg max |
| Vakasara pakurasa | 0.05% max |
Chengetedza.
Rerufu hupenyu: 48 Mwedzi
Package: mukati25kg / bhegi
kuendesa: Prompt
1. Ndeipi yako yekubhadhara mazwi?
T / t kana l / c.
2. Ndeipi nguva yako yekutumira?
Kazhinji isu tichagadzirisa kutumirwa mumazuva manomwe -15.
3. Zvakadii nezvekurongedza?
Kazhinji tinopa kurongedza se25 kg / bhegi kana carton. Ehezve, kana uine zvinodiwa navo, isu tinofanirwa newe.
4. Zvakadii nezvechokwadi chezvigadzirwa?
Zvinoenderana nezvigadzirwa zvawakaraira.
5. Ndeapi magwaro aunopa?
Kazhinji, isu tinopa invoice yekushambadzira, kurongedza zvinyorwa, bhiri rekutakura, coa, chitupa chehutano uye chitupa chekutanga. Kana misika yako ine chero yakakosha zvinodiwa, tizivisei.
6. Chii chiri kurodha chiteshi?
Kazhinji ndiShanghai, Qingdao kana Tianjin.
Zvigadzirwa Zvikamu
-
Monocalcium Phosphato (MCP)
-
Vitamini D2
-
Vitamini P (Rutin)
-
Vitamini a
-
Mannitol
-
Sodium Metabislphphite
