Ethyl Vanilla yog cov tsw qab nrog cov vanilla armoma thiab feem ntau siv nyob rau hauv cov naj hoom, thiab cov tshuaj pleev ib ce los txhim kho cov tshuaj tsw qab thiab tsw qab.
Kev qhia tshwj xeeb
CAS TSIS tau: 121-33-5
Einecs: 204-465-2
Pob: 25kg / nruas
Hom Tshuaj: Hlaws eternal eternal eternal
Keeb kwm: Suav
Cov Qauv: C8H8O3
Yam tsawg kawg nkaus xaj: 200kg
Yam Khoom: Vanillin
|
Kuaj cov khoom |
Lub hom phiaj |
Txoj kev xeem |
Qho kawg |
|
FCC x |
|||
|
Kev tshwm sim |
Dawb rau me ntsis daj muaju, feem ntau yog koob. |
Qhov muag muag |
Kev pab hlo |
|
Tus ntxhiab |
Cov ntxhiab thiab saj ntawm vanilla |
Khub sib piv txoj kev |
Kev pab hlo |
|
Daim qhia npe |
Lub spectrum ntawm cov qauv ua pov thawj kev txheeb ze Maxima nyob rau tib lub nthwv dej raws li cov spectrum hauv qab no. |
Kuv |
Kev pab hlo |
|
(Infared spectra) |
|||
|
Assay,% |
Ntau dua los yog sib npaug rau 99.0 |
Gc |
99.95 |
|
(ntawm cov ziab khaub ncaws) |
|||
|
Poob rau ziab,% |
Tsawg dua los yog sib npaug rau 0.5 |
Silica Gel Drier |
0.06 |
|
Melting ntau, degree |
81 - 83 |
Melting taw tes apparatus |
81.3 |
|
Residue ntawm ignition,% |
Tsawg dua los yog sib npaug rau 0.05 |
Kev kub siab txog huab cua siab kub |
0.04 |
|
Cov hlau hnyav (PB),% |
Tsawg dua los yog sib npaug rau 0.001 |
Tus phab ntsa |
＜0.001 |
|
Arsenic,% |
Tsawg dua los yog sib npaug rau 0.0003 |
Arsenic stain txoj kev |
＜0.0003 |
|
So |
Soluble hauv dej cawv, chloroform, ether; 1g yaj nyob rau hauv 100ml ntawm 25 degree, hauv 20 ml glycerin, thiab hauv 20 ml dej ntawm 80 degree. |
Txoj kev sib txuam sib txawv |
Kev pab hlo |
Daim ntawv thov
Raws li ib tug ntawm lub ntiaj teb feem ntau dav siv zaub mov noj cov khoom noj zoo, vanillin cov ntawv thov hauv qab yuav muab faib raws li hauv qab no:
Cov Khoom Noj Ntxiv:~50%
Tshuaj Nruab Nrab Hluav Taws Xob: 20%
Pub Ntxiv: 20%
Lwm Yam Siv: ~10%
Kev Lag Luam Khoom Noj:Feem ntau siv los ua lub koob tso tawm hauv cov khoom qab zib, cov dej qab zib, cov dej qab zib, chocolate, thiab dej cawv.
Tshuaj pleev ib ce Kev Lag Luam:Ua raws li cov tshuaj tsw qab hloov kho hauv cov naj hoom thiab cream.
Tsev Neeg Tshuaj:Txhim kho lossis qhov ncauj qhov ntswg rau hauv cov khoom tu tu txhua hnub.
Kws Kev Lag Luam:Ua haujlwm raws li cov ntxhiab tsw - blacking tus neeg sawv cev hauv cov tshuaj.
VanILLIN - Kev Siv Hauv Ntiaj Teb Cov Ntaub Ntawv
Raws li ib tug ntawm lub ntiaj teb feem ntau dav siv cov makasancers, vanillin cov ntawv thov hauv qab npib tau muab faib raws li hauv qab no:
|
Daim ntawv thov rhuav tshem: |
|
| Cov Khoom Noj Ntxiv |
~50% |
| Tshuaj Txha |
20% |
| Pub Ntxiv |
20% |
| Lwm Yam Siv |
~10% |
Cim npe nrov: Ethyl Vanilla, Tuam Tshoj Etheny Vanilla Manufacturers, lwm tus neeg, Hoobkas
