Spot emva-intengiso isiqinisekiso somgangatho ophezulu-ucoceko m-phenylenediamine imveliso umgangatho wesiqinisekiso cas 108-45-2
Isicelo
m-Phenylenediamine, ikwabizwa1,3-diaminobenzene,yi iikhompawundi eziphilayoneifomulaC6H4(NH2)2.Yinto eqhelekileyo yeo-phenylenediaminekwayep-phenylenediamine.Yinto eqinileyo engenambala.
Igama lemveliso | m-Phenylenediamine |
Izithethantonye | 1,3-Phenylenediamine;1,3-Diaminobenzene |
Iinkcukacha eziKhawulezayo
Izinto | Inkcazo | Iziphumo |
Iimpawu | I-Taupe ukuya kwikristale engwevu eqinileyo | Vumelana |
Indawo yeCrystallization | 61.5 imiz | 62.43 |
Ubunyulu % | 99.50 imiz | 99.93 |
Ortho phenylene diamine % | 0.20 ubuninzi | 0.00 |
IPara phenylene diamine% | 0.20 ubuninzi | 0.02 |
Ukufuma % | 0.10 ubuninzi | 0.08 |
Ukupakishwa kunye nokuhanjiswa
Iinkcukacha zokuPakisha
Ipakishwe kwi-25 kg / ibhegi okanye njengemfuno yakho
Izibuko
naliphi na izibuko eTshayina
Inombolo yeCAS:
108-45-2
Amanye Amagama:
m-Phenylenediamine
MF:
C6H8N2, C6H8N2
Inombolo ye-EINECS:
203-584-7
Ubunyulu:
99% min
Indawo yemvelaphi:
Jiangsu, eTshayina
Uhlobo:
Ikhemikhali ephakathi
Ukusetyenziswa:
Ii-Agents eziNcedisayo zokugquma, ii-Electronics Chemicals, ii-Agents eziNcedisa ngesikhumba, ii-Agents zePhepha, izongezo zePetroleum, ii-Agents eziNcedisayo zePlastiki, ii-Agents eziNcedisayo zeRubber, ii-Surfactants, ii-Agents eziNcedisayo zeMalaphu, iiChemical Treatment Water, i-Pharmaceuticals.
Igama lebrand:
UKUJUBULA
Inombolo yoMfanekiso:
JM-MPD
Iintlobo ezahlukeneyo zeAdsorbent:
Isihluzo seemolekyuli
Igama lemveliso:
m-Phenylenediamine
Imbonakalo:
Umgubo oMhlophe
Isicelo:
AbaPhakathi bamayeza
Izithethantonye:
m-Phenylenediamine
Amagama angundoqo:
IBanga loShishino
Ixesha lokuthumela ngenqanawa ngoLwandle (Ekuphela kwereferensi) | ||||||||
amantla Emelika | 11 ~ 30 iintsuku | UMntla Afrika | 20 ~ 40 iintsuku | IYurophu | 22 ~ 45 iintsuku | UMzantsi-mpuma Asia | 7-10 iintsuku | |
amazantsi Emelika | 25 ~ 35 iintsuku | eNtshona Afrika | 30 ~ 60 iintsuku | Phakathi empuma | 15 ~ 30 iintsuku | EMpuma Asia | 2 ~ 3 iintsuku | |
kuMbindi Merika | 20 ~ 35 iintsuku | EestAfrica | 23 ~ 30 iintsuku | e-Ocenia | 15 ~ 20 iintsuku | EMzantsi Asia | 10 ~ 25 iintsuku |
I-Q1: Ngaba umenzi okanye inkampani yokurhweba?
A: Singumenzi.Wamkelekile ukuba undwendwele umzi-mveliso wethu.
Q2: Ungaqhagamshelana njani nathi?
A: Cofa u-"Qhagamshelana noMboneleli", usithumelele umyalezo, uya kufumana impendulo kwiiyure ezingama-24.
Q3: Loluphi uhlobo lwemigaqo yentlawulo owamkelayo?
IMPENDULO: Ngeodolo yezambuku, ungabhatala kwiakhawunti yebhanki yenkampani yethu.
Q4:Ngaba ungandinika isaphulelo sexabiso?
A: Ngokuqinisekileyo, kuxhomekeke kubuninzi bakho.
Q5: Ndingayifumana njani isampuli?
A: Unokuxoxa nathi, sihlala sithumela isampuli nge-FEDEX, DHL, EMS.
Iisampulu ezimbalwa zisimahla kodwa kufuneka uhlawule iindleko zokuthumela.
I-Q6: Indlela yokuqinisekisa uMgangatho weMveliso ngaphambi kokubeka ii-odolo?
A: Ungafumana isampulu, okanye singakuthumelela isatifikethi sohlalutyo okanye i-HPLC okanye i-NMR kuwe.
I-Q7: Ndingayenza njani intlawulo ikhuseleke?
A: Yonke intengiselwano iphantsi kokuhlolwa kwe-Alibaba (iqela lesithathu).
I-Q8: Ngaba kunokwenzeka ukwenza ngokwesiko iilebhile ngoyilo lwethu?
A: Ewe, vele usithumelele imisebenzi yakho yobugcisa, uya kuyifumana le nto uyifunayo.