butyl acetate (cas 123 86 4) yog dab tsi?
Butyl acetate hmoov (cas 123 86 4)yog ib qho tshuaj active organic ester, dav lees paub tias yog ib qho hnyav hnyav hauv kev lag luam xim. Cov kua tsis muaj xim los yog daj me ntsis no tau yooj yim txheeb xyuas los ntawm nws cov qab ntxiag, fruity aroma thiab zoo li insoluble hauv dej.
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Daim Ntawv Pov Thawj Ntawm Kev Ntsuam Xyuas |
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Cov khoom |
Txoj Kev Xeem |
Specifications |
Cov txiaj ntsig |
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Purity / wt% |
ASTM |
99,5 nqi. |
99.7 |
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Dej / wt% |
ASTM |
0.05 max. |
0.01 |
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Acidity |
ASTM |
0.010 max. |
0.001 |
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Xim/(Pt-Co) |
ASTM |
10 max. |
5.0 |
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Qhov ceev (ρ20) / (g / cm3) |
GC |
0.878~0.883 |
0.880 |
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Nonvolatile Matter / wt% |
ASTM |
0.005 max. |
-- |
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Qhov tshwm sim |
Pob tshab kua tsis muaj impurity |
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Cov qauv zoo |
raws li lub teb chaws tus qauv (GB/T3729-2007) |
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Tiv tauj peb kom pom COA tiav.
CAS Nr .: 123-86-4
Synonym: Butyl Acetate; Butyl Ethanoate; Acetic acid butyl ester; Acetic acid n{0}}butyl ester.
Qauv:
butyl acetate (cas 123 86 4) siv rau dab tsi?
Coatings thiab xim: Butyl acetate yog ib qho tseem ceeb hnyav / diluent rau nitrocellulose, polyvinyl chloride (PVC), chlorinated roj hmab, thiab alkyd resins, siv nyob rau hauv automotive coatings, ntoo varnishes, architectural xim, thiab printing inks los txhim kho zaj duab xis - sib sau, leveling.
Cov tshuaj niaj hnub: Ua raws li qhov nruab nrab - cov kuab tshuaj kub hauv cov tshuaj pleev xim rau cov qauv tsim thiab sib xyaw nrog ethyl acetate los tsim cov ntsia thawv polish tshem tawm; nws kuj yog ib qho khoom muaj nyob hauv cov khoom siv tshuaj tsw qab rau nws cov ntxhiab tsw qab ntxiag.
Pharmaceutical and chemical extraction: Functions as an extractant in petroleum refining and pharmaceutical manufacturing, tshwj xeeb tshaj yog rau cais cov tshuaj tua kab mob thiab cov khoom xyaw tshuaj nquag (APIs). Nws kuj ua raws li kev tshuaj ntsuam reagent rau kev kuaj xyuas cov ntsiab lus xws li thallium, tin, tungsten, molybdenum, thiab rhenium hauv chav kuaj.
Kev lag luam khoom noj khoom haus thiab tsw: N-Butyl Acetate yog siv los ua tus neeg sawv cev rau kev ua cov txiv hmab txiv ntoo (piv txwv li, txiv tsawb, pineapple, apricot) hauv cov khoom noj thiab dej haus, ua raws li cov zaub mov - qib kev nyab xeeb cov qauv hauv kev tswj kom muaj nuj nqis.
Yuav ua li cas yuav butyl acetate (cas 123 86 4)?
Nrhiav ib tug ntseegN-Butyl Acetate Solvent (CAS 123-86-4)tus neeg muag khoom? Peb muab Hoobkas- tus nqi ncaj qha, tshem tawm cov neeg nruab nrab kos npe los txiav koj cov nqi raw khoom.
Vim li cas thiaj xaiv Gneebio cov khoom?
- Exceptional Purity: 99.5% + cov qib technical thiab reagent
- Optimal Properties: Qhov zoo tshaj plaws evaporation tus nqi (BP: 126 degree), lub zog hnyav hnyav
- Kev Tswj Xyuas Kev Ua Raws Cai: Ua tiav cov ntaub ntawv nrog COA, MSDS, thiab kev txhawb nqa REACH
- Ntiaj teb no Logistics: Txhim khu kev xa khoom nrog cov kev xaiv ntim tau yooj yim (nruas rau ISO tso tsheb hlau luam)
Nyem Kom Thov Ib Daim Ntawv Tso Cai
txog peb
Henan Gneebiotau tsim nyob rau hauv 2016, ua raws li lub tswv yim ntawm "cov khoom siv tshuaj lom neeg thoob ntiaj teb" thiab tsom mus rau qib siab -kev lag luam tshuaj lom neeg zoo.
Tag nrho peb cov khoom siv tshuaj lom neeg tau txais cov ntawv pov thawj thoob ntiaj teb suav nrog REACH, ISO, FMQS, HALAL, thiab Halal ntawv pov thawj, kom ntseeg tau tias muaj txiaj ntsig zoo thiab kev lees paub thoob ntiaj teb, Peb muaj cov tsev khaws khoom hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog rau 15-hnub kev xa khoom xa tuaj.
Lwm Yam Kub- Muag Khoom
| Khoom npe | CAS Nr |
| Dichloromethane DCM | CAS Nr .: 75-09-2 |
Acetic acid |
CAS 64-19-7 Nr |
| Dimethyl Sulfoxide DMSO |
CAS 67-68-5 Nr |
Ethylene glycol (EG/MEG) |
CAS Nr .: 107-21-1 |
| Ethylene Glycol Monomethyl Ether |
CAS 109-86-4 Nr |
Triethylene glycol TEG |
CAS Nr .: 112-27-6 |
| Formic Acid | CAS 64-18-6 Nr |
Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.
