2-Butanol CAS 78-92-2 Purity >99.5% (GC) wheketere hoko wera

Whakaahuatanga Poto:

Ingoa matū: 2-Butanol

Nga kupu taurite: sec-Butanol;hekona-Butyl Alcohol

CAS: 78-92-2

Parakore: >99.5% (GC)

Te ahua: Wai Taekore

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

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

Ngā Āhuatanga matū:

Ingoa matū	2-Butanol
Nga kupu taurite	hekona-Butanol;hekona-Butyl Alcohol
Tau CAS	78-92-2
Tau CAT	RF-PI2180
Tūnga Taonga	I roto i te Raarangi, Te Whakaputa Whakanui 2000MT / Tau
Tātai rāpoi	C4H10O
Taumaha rāpoi	74.12
Iwi Whakarewa	-115℃(marama)
Kohuatanga	98℃(marama)
Kiato	0.808 g/mL i te 25 ℃(marama)
Te kakara	Kaha, Ataahua
Tairongo	Hygroscopic
Wairewa	Miscible ki te Methanol me Diethyl Ether.He iti noa ki te wai
Rokiroki Temp.	Te Mamahana o te rūma, te waahi mura
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Wai Taekore
Te Maama / Tikanga Tatauria	>99.5% (GC)
Wai	≤50 ppm ( na Karl Fischer)
Taupū Refactive n20/D	1.396~1.398
Kiato (25℃)	0.805~0.809
Te toenga i runga i te whakaetonga	≤0.0003%
Spectrum Infrared	He rite ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga

Mōkī me te Rokiroki:

Mōkī: Pounamu Fluorinated, 25kg / Drum, 180kg / Drum ranei kia rite ki te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

Painga:

FAQ:

Taupānga:

Ko te 2-Butanol (CAS: 78-92-2) he wai kore tae me te kakara kaha o te miniti, te mura, te puhoi, me te mahi whatu.He ngota waro chiral te ngota ngota, e toru nga ahuatanga o te tinana ringa matau, tinana maui me te tinana iwi.2-Butanol oxidation ka taea te whakaputa methyl ethyl ketone me te waikawa acetic.He iti te wairewa i roto i te wai (25 ℃ ina 12.5ml/100ml), memeha ki te acetone, benzene, miscible ki te waihano me te etera.Ko te 2-Butanol te rauemi matua mo te whakaputa i te methyl ethyl ketone, butyl acetate, sec-butyl acetate, me te whakamahi ano hoki hei whakarewa me te tangohanga kaihoko, nga rauemi mata o te kirihou, nga kaihoko tukatuka, nga otaota, engari mo te whakahiato o nga mea kakara, nga mea kakara, nga tae tae, te makuku, nga horoi horoi me nga whakarewa o te maha o te kapia maori, te hinu riaka me te hinu katoro.Ko te 2-Butanol kaore i te hototahi ki nga maatete whakahaora kaha.