Diphenylamine (DPA) CAS 122-39-4 Purity >99.6% (GC) wheketere Hoko Hot Whakaahua Whakaahua

Diphenylamine (DPA) CAS 122-39-4 Purity >99.6% (GC) wheketere hoko wera

Whakaahuatanga Poto:

Ingoa matū: Diphenylamine

Nga kupu taurite: DPA

CAS: 122-39-4

Parakore: >99.6% (GC)

Te ahua: Nga Tioata Maama

Kounga Teitei, Hanganga Aromoni

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 Diphenylamine (DPA) (CAS: 122-39-4) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	Diphenylamine
Nga kupu taurite	DPA;N-Phenylaniline;N-Phenylbenzenamine;n-Phenyl-Benzenamina
Tau CAS	122-39-4
Tau CAT	RF-PI2020
Tūnga Taonga	I roto i te Raarangi, Te Raahanga Whakaputa 500 Metric Tons ia Marama
Tātai rāpoi	C12H11N
Taumaha rāpoi	169.22
Kiato	1.16
Te tairongo	Te Maama me te Hau
Wairewa	Wairewa ki te Ethanol, Acetone, Benzene, Carbon Tetrachloride, Pyridine, Ethyl Acetate.He iti te wairewa ki te Chloroform
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Nga Tioata Maama
Te Maama / Tikanga Tatauria	>99.7% (GC)
Iti Kohuatanga	<0.30%
Te Kohuatanga Teitei	<0.30%
Aniline	<0.10%
Te Waea Whakamaeke	≥52.60
Te Tauhohenga o te Matū Tango Wai	kūpapa
Ihirangi makuku (KF)	<0.20%
Waipiro Kore Wairewa	<0.05%
Spectrum Infrared	He rite ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Kaata 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 marama me te makuku

Painga:

FAQ:

Taupānga:

Ko te Diphenylamine (DPA) (CAS: 122-39-4) he matū e whakamahia whānuitia ana hei antioxidant mō te whakahinuhinu, whakangao.He takawaenga nui hoki i roto i nga ahumahi tae, ahuwhenua, rongoa, me te rapa me te ahumahi taapiri kirihou.Ko te whakamahinga matua o te diphenyla mine kei roto i te mara o nga matū rapa, e whakamahia ana i roto i te hanga o nga antioxidants, nga aukati, nga whakatere;Hei takawaenga A waikano, ka taea e ia te whakaputa waikawa kowhai G, waikawa karaka N, waikawa waituhi puru A, me etahi atu hua.He takawaenga ano mo te whakapumau kirihou, te rongoa kararehe, te diphenyla mine sulfide me te phenothiazine.Kei te whakamahia ano te maina Diphenyla hei whakapumau, reagent tātaritanga, tohu REDOX me te whakamaroke wai mo te nitrocellul ose me nga pahū kore paowa.Ka whakamahia te Diphenylamine ki te whakarite i nga waikano azo me etahi atu waikano, hei whakapumau hoki i te cellulose nitrate.Ka whakamahia hei aukati polymerization tuwhena kore utu me te kaihoko whakaroa.Ka whakamahia mo te whakatau karaehe o te pakawa, te nitrite, te chlorate me te konupora.Ka whakamahia hei tohu REDOX, hei whakamatautau, hei whakatau ranei i te waikura, te whakahiato pararopi me te whakamaroke wai.Kei te whakamahia hoki i roto i te whakahiato waro.Ka huri hei kowhai, he kowhai parauri ranei i te marama.