Khoom Description
benzyl cawv (CAS: 100-51-6) yog dab tsi?
- Benzyl cawvyog ib qho organic compound nrog cov mis molecular C7H8O thiab cov qauv yooj yim C6H5CH2OH. Nws yog ib qho ntawm cov tshuaj tsw qab uas yooj yim tshaj plaws thiab tuaj yeem suav tias yog phenyl- hloov methanol.
- Benzyl Alcohol Solventyog ib hom kua uas tsis muaj xim pob tshab; xa tawm me ntsis tshuaj tsw qab, vim nws tsis hnov tsw thiab tsw ntawm iab almond yog muab tso rau ntev thiab oxidized rau benzaldehyde thiab benzyl acid.
Benzyl Alcohol Solvent Siv
- Benzyl cawv id siv los ua kuab tshuaj nyob rau hauv tus number case, lacquer, txheej, degreasing tus neeg sawv cev, dyeing polyamide, thiab ua ib qho kev pab cuam.
- Nws kuj yog ib qho tshuaj nruab nrab rau kev sib txuas ntawm lub hom phiaj molecules siv nyob rau hauv cov tshuaj pleev ib ce, preservatives, thiab flavoring & fragrance agents.
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Khoom npe:
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Benzyl cawv
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Qhov tshwm sim
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Xim tsis muaj kua
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Specification
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99%
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CAS
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100-51-6
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Pob
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1kg / aluminium ntawv ci hnab; 25kg / nruas
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Qauv
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Muaj
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Cia
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Qhov chaw qhuav
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Txee lub neej
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2 Xyoo
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Benzyl Cawv Structure:
Certificate of Analysis
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Yam khoom |
Specification |
Kev tshwm sim |
Kev sim |
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Qhov tshwm sim |
Xim tsis muaj kua |
Ua raws |
Organoleptic |
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tsw & saj |
Yam ntxwv |
Ua raws |
Organoleptic |
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Purity |
Ntau dua lossis sib npaug li 60.0% |
62.23% |
HPLC |
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Poob rau ziab |
Tsawg dua lossis sib npaug li 5.00% |
3.85% |
Txoj Kev Qhuav |
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Tshauv |
Tsawg dua lossis sib npaug li 5.00% |
0.29% |
Txoj Kev Ashing |
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Cov hlau hnyav |
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Total Heavy Metals |
Tsawg dua lossis sib npaug li 10ppm |
Ua raws |
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Arsenic |
Tsawg dua lossis sib npaug li 1ppm |
Ua raws |
GF AAS |
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Coj |
Tsawg dua lossis sib npaug li 2ppm |
Ua raws |
AFS |
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Cadmium |
Tsawg dua lossis sib npaug li 1ppm |
Ua raws |
AFS |
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Hygragyrum |
Tsawg dua lossis sib npaug li 0.1ppm |
Ua raws |
AFS |
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Residual Solvent |
Ua tau raws li qhov yuav tsum tau ua |
Ua raws |
SOP/SA/SOP/SUM/304 |
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Tshuaj tua kab |
Ua tau raws li qhov yuav tsum tau ua |
Tsis pom |
SOP/SA/SOP/SUM/304 |
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Kev ntsuam xyuas microbiological |
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Tag Nrho Phaj suav |
Tsawg dua lossis sib npaug li 1000cfu / g |
Ua raws |
Kab lis kev cai |
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Total Poov & Pwm |
Tsawg dua lossis sib npaug li 100cfu / g |
Ua raws |
Kab lis kev cai |
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E. Coli |
Tsis zoo |
Ua raws |
Kab lis kev cai |
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Salmonella |
Tsis zoo |
Ua raws |
Kab lis kev cai |
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Staphylococcus |
Tsis zoo |
Ua raws |
Kab lis kev cai |
Benzyl Alcohol Solvent Ntim
Ntim: 215kg / nruas; Los yog customized ntim raws li cov neeg siv khoom xav tau
Chaw nres nkoj: Tianjin chaw nres nkoj; Qingdao chaw nres nkoj; Shanghai chaw nres nkoj
Tuam txhab Profile
Gneebio yog cov kws tshaj lij cov khoom siv raw khoom hauv Suav teb. Tsim los ntawm 2016, peb muaj ntau tshaj 10 xyoo ntawm kev xa tawm, nrog peb cov khoom xa tawm mus rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.
FAQ
Q1: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog lawm, peb tuaj yeem muab cov qauv.
Q2: Koj tus MOQ yog dab tsi?
A: 300g 500g lossis 1kg. Tab sis feem ntau peb lees txais tsawg dua xws li 100g ntawm qhov xwm txheej uas tus nqi coj mus kuaj yog 100% them.
Q3: Lub sijhawm khoom xa tuaj thiab sijhawm ntev npaum li cas?
A: Lub sijhawm ua haujlwm: Hauv 2-3 hnub ua haujlwm tom qab them nyiaj tau lees paub. (Tsuas yog hnub so)
Lub sij hawm xa tuaj nyob ntawm seb muaj ntau npaum li cas thiab txoj kev xa khoom, feem ntau, nthuav tawm ib lub lim tiam, los ntawm hiav txwv lossis los ntawm huab cua 15 hnub.
Q4. Koj puas kuaj tag nrho koj cov khoom ua ntej xa khoom?
A: Yog, peb muaj 100% kuaj ua ntej xa khoom.
Cim npe nrov: siab purity 99.9% benzyl cawv hnyav cas: 100-51-6 muaj qib oem / Hoobkas mov, Tuam Tshoj siab purity 99.9% benzyl cawv hnyav cas: 100-51-6 qib qib oem / Hoobkas mov manufacturers, lwm tus neeg, Hoobkas
