Ntuj benzyl cawv kua
Natural Benzyl Cawv yog qhov sib xyaw nyob hauv ntau cov nroj tsuag thiab cov txiv hmab txiv ntoo, suav nrog lub paj txiv kab ntxwv, YLANG-YLAN, Gardac, Lilac, thiab Hyacinth. Nws yog cov kua tsis muaj kob uas muaj qab ntxiag, qab zib aroma, thiab yog siv ntau nyob rau hauv kev lag luam tsw qab thiab qab. Ceg ntuj Benzyl Cleam kuj tseem tuaj yeem pom hauv cov roj tseem ceeb thiab siv los ua cov khoom siv kom zoo nkauj thiab cov khoom siv tshuaj lom neeg. Nws yog feem ntau suav tias muaj kev nyab xeeb rau siv nyob rau hauv cov ntawv thov no thaum siv nyob rau hauv cov siab tsim nyog.Tiv tauj peb kom paub ntau ntxiv:grace@biowaycn.com.
Tshuaj Ceg Tej Khoom Ceg
Melting taw tes: -15 ° C
Boint Taw tes: 205 ° C
Ntws: 1.045G / mlat25 ° C (lit.)
Vapor ceev: 3.7 (vsair)
Vapor siab: 13.3mmHG (100 ° C)
Refacking Index: N20 / D1.539 (Lit.)
FEMA: 2137 | Benzylalcohol
Nyem taw tes: 201 ° F
Cia Cov Zem Cai: Lookeat + 2 ° CTO + 25 ° C.
Solubility: H2O: 33mg / ml, ntshiab, tsis muaj kob
Daim Ntawv: Ua Kua
Acidity Coefficient (PKA): 14.36 ± 0.10 (kwv yees)
Xim: APHA: ≤20
Tus txheeb ze polarity: 0.608
Cov ntxhiab: me, qab ntxiag.
Hom tshuaj tsw qab: Floral
Txwv tsis pub dhau: 1.3-13% (v)
Hydrolysis muaj peev xwm: 4.29g / 100ml (20ºC)
Merck: 14,1124
CAS database: 100-51-6
1. Cov kua tsis muaj kob;
2. Qab zib, qab ntxiag aroma;
3. Pom nyob rau hauv ntau cov nroj tsuag thiab txiv hmab txiv ntoo;
4. Siv rau hauv cov tshuaj tsw thiab qab cov lag luam;
5. Qhia hauv cov roj tseem ceeb;
6. Siv los ua cov tshuaj pleev ib ce thiab cov khoom siv saib xyuas tus kheej.
Siv los ua cov kuab tshuaj hauv ntau yam kev siv;
Ua raws li cov tshuaj tsw qab muaj cov tshuaj tsw qab thiab cov tshuaj pleev ib ce;
Ua haujlwm raws li cov neeg sawv cev tsw hauv cov khoom noj;
Ua haujlwm raws li cov tshuaj tiv thaiv hauv cov khoom lag luam saib xyuas tus kheej;
Tuaj yeem siv ua lub nruab nrab hauv kev sib xyaw ntawm lwm yam tshuaj lom neeg;
Ntuj Cenzyl Cawv muaj ntau yam kev siv, suav nrog:
1. Cov ntxhiab tsw thiab tsw:Nws yog siv los ua cov tshuaj tsw qab hauv cov tshuaj tsw qab, tshuaj pleev ib ce, thiab xab npum. Nws tseem yog qhov tseem ceeb ntawm cov qauv ntawm cov ntxhiab tsw xws li Jasmine, Hyacinth, thiab YLANG-YLANG.
2. Cov tshuaj pleev ib ce thiab cov khoom siv saib xyuas tus kheej:Nws ua haujlwm raws li cov tshuaj tiv thaiv hauv ntau cov khoom kom zoo nkauj thiab cov khoom saib xyuas tus kheej, xws li lotions, creams, thiab tshuaj zawv plaub hau.
3. Muaj Cov Tshuaj Ntau Lawm:Nws yog siv los ua cov kuab tshuaj nyob hauv kev tsim cov txheej txheej, xim pleev xim, thiab inks. Nws kuj pom cov ntawv thov hauv kev tsim cov kws tshuaj, cov khoom siv hluavtaws, thiab vitamin B TXHessS.
4. Lwm cov ntawv thov:Kev haus dej hauv benzyl yog siv los ua cov neeg sawv cev ziab khaub ncaws hauv cov nylon, fibers, thiab cov yeeb yaj kiab yas. Nws kuj tseem siv nyob rau hauv kev tsim khoom ntawm dyes, cellulose esters, thiab raws li nrab rau benzyl esters lossis kev coj. Ib qho ntxiv, nws yog siv nyob rau hauv kev tsim cov khoom tawg thiab raws li cov khoom noj tsw ib ntus.
Sourcing:Cov dej cawv benzyl yog tsawv los ntawm cov nroj tsuag thiab cov paj uas muaj cov compense, ylang-ylang, thiab lwm yam duab uas muaj ntxhiab.
Extraction:Cov txheej txheem rho tawm tuaj yeem nqa tawm siv cov hau kev xws li ua kom didillation lossis hnyav rho tawm. Hauv chav distillation, cov khoom cog ntoo yog nthuav tawm cov chav, uas ua rau cov roj tseem ceeb uas muaj cov cawv cenzyl kom raug tso tawm. Qhov tshwm sim sib xyaw ntawm cov roj tseem ceeb thiab dej yog tom qab sib cais, thiab cov roj tseem ceeb sau.
Purification:Tus sau roj tseem ceeb undergoes ntxiv cov txheej txheem ua kom huv ntxiv cais cov txheej txheem benzyl. Qhov no tuaj yeem suav cov txheej txheem xws li fractional distillation lossis kev sib cais kom tau txais ntau hom kev haus dej cawv.
Kom qhuav (yog tias tsim nyog):Muaj qee kis, dej cawv benzyl yuav qhuav kom tshem tawm ib qho ntxiv noo noo, uas ua rau ib daim hmoov ntawm cov dej cawv benzyl.
Nws yog ib qho tseem ceeb kom nco ntsoov tias kev tsim cov dej cawv belzyl yuav tsum tau nqa nrog kev paub zoo, tshwj xeeb tshaj yog thaum ua haujlwm nrog cov roj tseem ceeb thiab cov khoom ntuj.
Ntim thiab cov kev pabcuam
Ntim
* Lub sij hawm xa tuaj: Nyob ib ncig ntawm 3-5 hnub ua haujlwm tom qab koj cov nyiaj them poob haujlwm.
* Pob: hauv cov nruas fiber ntau nrog ob lub hnab yas sab hauv.
* Ceeb toom lub cev: 25kgs / nruas, tag nrho qhov hnyav: 28kgs / nruas
* Nruas Loj & Ntim: ID42CM × h52cm, 0.08 mp / nruas
* Cia: khaws cia rau hauv qhov chaw qhuav thiab txias, ua kom deb ntawm lub teeb muaj zog thiab kub.
* Txee lub neej: ob xyoos thaum khaws cia kom zoo.
Kev xa mus
* DHL nthuav dav, FedEx, thiab EMS rau cov khoom tsawg dua 50kg, feem ntau hu ua DDU kev pabcuam.
* Hiav txwv shipping rau ntau tshaj 500 kg; thiab huab cua shipping yog muaj rau 50 kg saum toj.
* Rau cov khoom lag luam zoo, thov xaiv huab cua shipping thiab DHL qhia txog kev nyab xeeb.
* Thov paub meej tias koj tuaj yeem ua kom pom tseeb thaum cov khoom mus cuag koj cov kev lis kev cai ua ntej tso ib qho kev txiav txim. Rau cov neeg yuav khoom los ntawm Mexico, Turkey, Ltalis, Romania, Russia, thiab lwm thaj chaw deb.
Hmoov:
Kua:
Cov Kev Them Nyiaj thiab Kev Xa Tawm
Ua
Nyob rau hauv 100kg, 3-5days
Qhov rooj mus rau qhov chaw pab yooj yim tos cov khoom
Los ntawm hiav txwv
Tshaj300kg, ncig 30 hnub
Chaw nres nkoj mus rau Chaw Pabcuam Chaw Haujlwm Caj Vev Chaw
Los ntawm huab cua
100kg-1000Kg, 5-7days
Tshav dav hlau rau tshav dav hlau kev pab cuam condance broker xav tau
Cov ntsiab lus ntau lawm (Flow chart)
1. Sourcing thiab sau qoob
2. Extraction
3. Lub siab thiab huv
4. Kom qhuav
5. Cov Qauv
6. Tswjhwm Zoo
7. Ntim 8. Kev xa tawm
Daim ntawv muaj cai
It yog ntawv pov thawj los ntawm ISO, Halal, thiab cov ntawv pov thawj kosher.
FAQ (Cov Lus Nquag Nug)
Q: Puas yog benzyl cawv muaj kev nyab xeeb rau daim tawv?
A: Benzyl cawv yog feem ntau suav tias muaj kev nyab xeeb rau siv hauv cov kev tsim nyog. Nws yog ib qho siv tau siv los ua tshuaj pleev ib ce thiab cov khoom siv saib xyuas tus kheej, nrog rau cov qauv rau nws cov tshuaj tsw qab. Thaum siv ntawm cov kev sib cais qis, benzyl cawv yog tsis zoo li ua rau tawv nqaij voos lossis rhiab rau cov neeg feem coob.
Txawm li cas los xij, qee tus neeg uas muaj tawv rhiab yuav muaj kev fab tshuaj me me rau hauv dej cawv benzyl. Hauv qee kis tsis tshua muaj, ntau dua ntawm Benzyl cawv tuaj yeem ua rau tawv nqaij voos lossis kev ua xua rau qee tus neeg. Nws yog ib qho tseem ceeb kom nco ntsoov tias kev nyab xeeb ntawm ib qho khoom lag luam tshwj xeeb muaj nyob ntawm qhov tsim txhua yam thiab kev siv ntau.
Raws li nrog cov khoom siv tawv nqaij tawv, nws raug nquahu kom ua ib daim duab kuaj ua ntej siv cov khoom muaj benzyl cawv, tshwj xeeb yog tias koj muaj keeb kwm kev ua xua. Yog tias koj muaj kev txhawj xeeb txog kev siv cov khoom lag luam uas muaj cov cawv benzyl, sab laj rau tus kws kho mob dermatologist lossis kev kho mob tau pom zoo.
Q: Dab tsi yog qhov tsis zoo ntawm Benzyl Cawv?
A: Thaum Benzyl cawv yog siv ntau yam lag luam thiab feem ntau suav tias muaj kev nyab xeeb thaum siv tsim nyog, muaj qee qhov kev tsis zoo thiab kev txiav txim siab cuam tshuam nrog nws siv:
Daim tawv nqaij rhiab: Qee tus neeg muaj cov tawv nqaij rhiab yuav muaj kev tsis haum xeeb lossis tawv nqaij tsis haum thaum raug cov cawv me me, tshwj xeeb ntawm cov kev xav ntau dua.
Kev nqus tau txoj kev pheej hmoo: Hauv nws cov kua, Benzyl Cawv tuaj yeem tsim cov chaw tuaj yeem, yog tias nqus tau cov kev cuam tshuam loj, tuaj yeem ua pa tawm. Qhov chaw dim pa thiab cov txheej txheem tuav tes yuav tsum tau ua raws thaum ua haujlwm nrog ua kua dej haus cawv ua kua.
Tshuaj lom: Kev noj ntau ntawm cov dej cawv loj uas muaj tshuaj lom tau, thiab nws yuav tsum tsis txhob noj ntawm qhov ncauj. Kev saib xyuas yuav tsum tau coj mus ua kom benzyl cawv-muaj cov khoom tawm ntawm kev ncav cuag cov menyuam yaus thiab tsiaj.
Kev cuam tshuam ib puag ncig: zoo li ntau cov tshuaj sib xyaw ua ke, tsis muaj kev pov hwm benpopal ntawm benzyl tuaj yeem muaj cov kev tsis zoo ib puag ncig. Nws yog ib qho tseem ceeb kom ua raws li cov lus qhia raug pov tseg thiab cov kev cai pov tseg.
Cov kev txwv cov kev txwv: Hauv qee thaj chaw, tej zaum yuav muaj cov kev cai tshwj xeeb lossis kev txwv ntawm kev siv Benzyl cawv rau qee yam khoom lossis cov ntawv thov.
Raws li nrog cov tshuaj lom neeg, nws yog ib qho tseem ceeb rau kev siv benzyl cawv raws li cov lus qhia kev pom zoo thiab kev ceev faj kev nyab xeeb. Yog tias koj muaj kev txhawj xeeb tshwj xeeb txog kev siv Benzyl Cawv, kev sab laj nrog kev saib xyuas kev noj qab haus huv lossis kev tswj hwm muaj kev ywj pheej.
