2,3-Dimethylpyrazine CAS 5910-89-4 Purity >98.0% (GC)

Whakaahuatanga Poto:

Ingoa matū: 2,3-Dimethylpyrazine

CAS: 5910-89-4

Parakore: >98.0% (GC)

Te ahua: Kore tae ki te Wai Kowhai

Kounga Teitei, Hanganga Aromoni

E-Mail: alvin@ruifuchem.com

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Whakaahuatanga:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2,3-Dimethylpyrazine (CAS: 5910-89-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	2,3-Dimethylpyrazine
Nga kupu taurite	2,3-Dimethyl-1,4-Diazine;DMPA
Tau CAS	5910-89-4
Tau CAT	RF-PI2162
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C6H8N2
Taumaha rāpoi	108.14
Iwi Whakarewa	11.0~13.0℃
Kohuatanga	156℃(marama)
Tairongo	Te rangi tairongo
Wairewa	Whakaranuhia ki te wai me te nuinga o nga whakarewa pararopi
Rokiroki Temp.	Ko te hau hau, te Pamahana o te rūma, te waahi mura
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Taekore ki te Wai Kowhai
Te Maama / Tikanga Tatauria	>98.0% (GC)
Tatamaha Tau (20/20 ℃)	1.005~1.010
Taupū Refactive n20/D	1.506~1.508
Nga poke katoa	<2.00%
Spectrum Infrared	He rite ki te Hanganga
Proton NMR Spectrum	He rite ki te Hanganga
Tuhipoka	He iti te rewa o tenei hua, ka rereke pea te ahua taiao (totoka, wai, haurua ranei)
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Nga Karakara me nga Kakara;Nga taapiri kai;Takawaenga Organic

Mōkī me te Rokiroki:

Mōkī:Ko te Fluorina Pounamu, 25kg / Drum, kia rite ranei 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 ahi me te makuku

Painga:

FAQ:

Taupānga:

Ko te 2,3-Dimethylpyrazine (CAS: 5910-89-4) he nati, he rite ki te kakao te kakara me te pepa matomato.Ko te 2,3-Dimethylpyrazine e whakamahia nuitia ana i roto i nga kai tunu, nati, hua pukapuka, kai, tupeka.Ko te 2,3-Dimethylpyrazine ka taea te whakamahi i roto i nga mea kakara me nga mea kakara, te rongoa, te reagent, te ahumahi matū pai, me te taapiri o te ahumahi kai me te inu me etahi atu.Ko te GB 2760-86 a Haina mo te whakamahi i nga mea kakara kua whakaaetia.Te nuinga whakamahia i roto i te faaineineraa o te kai, nati, tiakarete, kawhe, kirīmi me te hā tupeka.Ko te 2,3-Dimethylpyrazine he pūhui no roto i te roopu o nga waikawa waikawa ngako.Ko te 2,3-Dimethylpyrazine te whakakotahi ki te hanga i te maha o te polycyclic pūhui, e whai hua ana i roto i nga rongoa me nga hinu kakara.He wahanga o te waikawa (huaora B pūhui).Ko etahi o nga hua o te 2,3-Dimethylpyrazine e whakamahia ana i roto i te koiora, te raau taero, te kakara me te ahumahi hinu kakara.Ka whakamahia te 2,3-Dimethylpyrazine hei hanganga o nga mea kakara.