Ntshiab vanilla extract
Natural Vanillin yuav siv tau los ua ib qho tseem ceeb ntawm cov khoom cua uas siv rau txhua hnub cov khoom siv tshuaj rau cov khoom noj, haus luam yeeb thiab cawv.
Ntshiab vanilla extract
1. Khoom Qhia Taw Qhia
Khoom npe: Ntshiab vanilla extract
Melting point: 81-83 C (lit.)
Kub taw tes: 170 degrees C (15 hli Hg) (lit.)
Ceev: 1.0
Vapor ntom: 5.3 (vs huab cua) vapor siab> 0.01 hli Hg (25 C)
Flash point: 147 degrees C
Dej cev: methanol: 0.1 g / mL, ntshiab
Dej cev: 10g / L (25 C)
Vanillin yog phenol aldehyde, uas yog cov organic compound nrog lub mis molecular C8H8O3. Cov kev ua haujlwm muaj xws li aldehyde, hydroxyl, thiab ether. Nws yog thawj feem ntawm cov extract ntawm vanilla taum. Synthetic vanillin tam sim no siv ntau zaus tshaj ntuj vanilla extract li ib tus neeg sawv cev ntawm flavoring hauv cov zaub mov, dej haus, thiab tshuaj.
1. Qhov siv ntau tshaj li ntawm vanillin yog li flavoring, feem ntau yog cov khoom qab zib. Cov khov nab kuab thiab chocolate industries ua ke muaj 75% ntawm kev ua lag luam rau vanillin li flavouring, nrog rau cov nqi me me yog siv hauv cov khoom noj thiab cov khoom ci.
2. Vanillin kuj tseem siv rau kev lag luam, tshuaj tsw qab, thiab lub ntsej muag tsis txaus los yog tsw qab rau hauv cov tshuaj, tsiaj txhu, thiab khoom ntxhua khaub ncaws. Nws kuj yog siv nyob rau hauv txoj kev lag luam flavour, ua ib qho tseem ceeb tseem ceeb tshaj plaws rau ntau lub tsho, tshwj xeeb yog creamy profiles xws li dej qab zib.
3. Ntxiv ntawm, vanillin yuav siv tau los ua ib qho kev luj zus rau kev tsim cov txheej txheem nyias chromatography plates kom pab nrhiav cov khoom sib xyaw ntawm cov tshuaj sib tov. Qhov kev cia siab no muaj ntau yam xim rau cov khoom sib txawv.
2. Cov Khoom Muag Khoom
Khoom npe | Vanillin | |
Cov khoom | Specifications | Kev soj ntsuam |
Xim | Dawb kom daj ntseg daj ntseg zoo li, lossis hmoov | Conforms |
Ntxhiab | Zoo li saj vanilla | Conforms |
Puag rau qhov ziab (%) | ≤0.5 | 0.06 |
Melting point (℃) | 81.0 ~ 83.0 | 81.3 |
Dej cev nyob rau ethanol (25Deg c) | 1g kiag li soluble rau 2ml 95% ethanol ua rau tov kua | Conforms |
Heavy hlau (pb) (mg / kg) | ≤10 | <> |
Raws li cov ntsiab lus (mg / kg) | ≤3 | <> |
Purity (%) | ≥99.5 | 99.95 |
3. Khoom Paub Ntxiv
4. Cov Khoom Tsim Nyog
Peb tau tshwj xeeb rau cov khoom noj khoom haus ntau xyoo. Peb muaj FDA, SGS, CNAS, ITAT, CO thiab daim ntawv pov thawj mob nkeeg thiab lwm yam.
5. Kev Pabcuam Thiab Khoom
6. Cov lus nug
1. Dab tsi yog qhov nyiaj them poob haujlwm?
USD / EUR / CNY / HKD
2. Koj lub sijhawm ua haujlwm yog dab tsi?
7-20 hnub
3. Koj puas muaj luv nqi rau ntau qhov?
Yog, Nws tsis yog nyob ntawm seb koj txiav txim kom muaj nuj nqis, tab sis yog qhov khoom uas koj tau ntim tseg.
4. Hais txog kev xa?
Tshem khoom xa tuaj tom qab tau txais daim ntawv pom zoo rau cov khoom tsis tu ncua.
5. Ua li cas rau kev siv tau ntawm cov khoom?
Raws li cov khoom koj tau txiav txim.
6. Cov ntaub ntawv twg koj muab?
Feem ntau, peb muab Commerical Invoice, Packing List, Bill of loading, COA, Daim ntawv pov thawj mob nkeeg thiab keeb kwm daim ntawv pov thawj. Yog tias koj lub khw muaj cov kev cai tshwj xeeb, qhia rau peb paub.
Cim npe nrov: ntshiab vanilla extract, Suav teb, lwm tus neeg, manufacturers, muas, ntau, nqi, hauv Tshuag
