2-Butanol CAS 78-92-2 Purity > 99.5% (GC) Hoobkas kub muag Featured duab

2-Butanol CAS 78-92-2 Purity > 99.5% (GC) Lub Hoobkas Kub Muag

Lus piav qhia luv luv:

Lub npe tshuaj: 2-Butanol

Synonyms: sec-Butanol;sec-Butyl cawv

CAS: 78-92-2 Nr

Purity:> 99.5% (GC)

Cov tsos: Xim tsis muaj kua

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2-Butanol (CAS: 78-92-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	2-Butanol
Synonyms	sec-Butanol;sec-Butyl cawv
CAS Nr	78-92-2 ib
CAT Number	Qauv TSIS MUAJ: RF-PI2180
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 2000MT / Xyoo
Molecular Formula	C4H10O
Molecular Luj	74.12 ib
Melting Point	-115 ℃ (lit.)
Boiling Point	98 ℃ (lit.)
Qhov ntom	0.808 g / mL ntawm 25 ℃ (lit.)
tsw	Muaj zog, Zoo siab
rhiab heev	Hygroscopic
Solubility	Miscible Nrog Methanol thiab Diethyl Ether.Me ntsis miscible nrog dej
Cia Temp.	Chav kub, Flammable Area
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Xim tsis muaj kua
Purity / Analysis Method	> 99.5% (GC)
Dej	≤ 50 ppm (los ntawm Karl Fischer)
Refractive Index n20/D	1.396-1.398 Ib
Qhov ceev (25 ℃)	0.805-0.809 Nws
Residue ntawm evaporation	≤ 0.0003%
Infrared Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard

Pob & Cia:

Pob: Fluorinated Lub raj mis, 25kg / Nruas, 180kg / Nruas los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

Qhov zoo:

FAQ:

Daim ntawv thov:

2-Butanol (CAS: 78-92-2) yog cov kua tsis muaj xim nrog lub zog aroma ntawm mint, flammable, volatile, nrog kev ua haujlwm kho qhov muag.Cov molecule muaj chiral carbon atom, tuaj yeem muaj nyob rau hauv peb hom ntawm sab tes xis lub cev, sab laug tes thiab lub cev racemic.2-Butanol oxidation tuaj yeem tsim methyl ethyl ketone thiab acetic acid.Me ntsis soluble hauv dej (25 ℃ thaum 12.5ml / 100ml), yaj hauv acetone, benzene, miscible nrog ethanol thiab ether.2-Butanol yog cov khoom siv tseem ceeb rau kev tsim cov methyl ethyl ketone, butyl acetate, sec-butyl acetate, thiab tseem siv los ua cov kuab tshuaj thiab cov extraction, cov khoom siv raw ntawm plasticizers, cov neeg ua haujlwm, tshuaj tua kab mob, tab sis kuj rau kev sib xyaw ntawm cov txuj lom, flavors, colouring agents, wetting agents, cleans agents and solvents of many natural resin, linseed oil and castor oil.2-Butanol yog incompatible nrog muaj zog oxidizing neeg sawv cev.