m-Phenylenediamine (MPD) CAS 108-45-2 Purity ≥99.5% (GC)
Ruifu Chemical yog cov chaw tsim khoom ntawm m-Phenylenediamine (1,3-Phenylenediamine; MPD) (CAS: 108-45-2) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Yuav m-Phenylenediamine,Please contact: alvin@ruifuchem.com
| Tshuaj npe | m-Phenylenediamine |
| Synonyms | meta-Phenylenediamine;MPD;1,3-Phenylenediamine;1,3-Diaminobenzene;1,3-Benzenediamine;Benzene-1,3-Diamine;meta-Aminoaniline;MPDA |
| Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 10000 Tons ib xyoos |
| CAS Nr | 108-45-2 ib |
| Molecular Formula | C6H8N 2 |
| Molecular Luj | 108.14 g / mol |
| Melting Point | 62.0 ~ 66.0 ℃ |
| Boiling Point | 282.0 ~ 284.0 ℃ |
| Qhov ntom | 1.139 g / cm3 |
| rhiab heev | Lub teeb Sensitive, Cua Sensitive |
| Dej Solubility | Soluble hauv dej, 350 g / L (25 ℃) |
| Solubility (Soluble hauv) | Dioxane, Methanol, Ethanol, Chloroform, Acetone |
| COA & MSDS | Muaj |
| Qauv | Muaj |
| Keeb kwm | Shanghai, Suav |
| Hom | Ruifu Tshuaj |
| Cov khoom | Specifications | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb rau Grey Hmoov los yog Flakes | Ua raws |
| Melting Point | 62.0 ~ 66.0 ℃ | 62.5 ℃ |
| Dej los ntawm Karl Fischer | ≤0.10% | <0.10% |
| p-Phenylenediamine (PPD) | ≤ 0.05% | <0.05% |
| o-Phenylenediamine (OPD) | ≤ 0.05% | <0.05% |
| Purity / Analysis Method | ≥99.5% (GC) | 99.95% |
| Infrared Spectrum | Raws li tus qauv | Ua raws |
| Xaus | Cov khoom tau raug kuaj thiab ua raws li cov lus qhia tshwj xeeb | |
Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / hnab, 25kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Cua & Lub teeb Sensitive.Khaws lub thawv kaw kom nruj thiab khaws cia rau hauv qhov tsaus, txias, qhuav thiab zoo-ventilated warehouse kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.Incompatible nrog acids, acid chlorides, acid anhydrides, chloroformates, muaj zog oxidizing tus neeg sawv cev.Cov khoom siv phom sij yuav tsum muab khaws cia thiab thauj raws li kev cai.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.
Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.
Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.
ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.
Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
Risk Codes R23/24/25 - Toxic los ntawm kev nqus pa, tiv tauj nrog daim tawv nqaij thiab yog tias nqos.
R36 - Khau qhov muag
R43 - Tej zaum yuav ua rau mob ntawm daim tawv nqaij
R50/53 - Muaj tshuaj lom heev rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev hauv cov dej hauv dej.
R68 - Muaj peev xwm ua rau muaj kev cuam tshuam tsis zoo
R40 - Cov pov thawj txwv ntawm cov nyhuv carcinogenic
Kev Nyab Xeeb Kev Nyab Xeeb S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim nrog xab npum-suds ntau.
S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.
S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg los tau.)
S60 - Cov khoom no thiab nws lub thawv yuav tsum muab pov tseg raws li cov pov tseg uas muaj kev phom sij.
S61 - Tsis txhob tso tawm rau ib puag ncig.Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
S28A -
UN IDs UN 1673 6.1/PG 3
WGK Germany 2
RTECS SS7700000
FLUKA BRAND F CODE 8-10-23
TSCA Yes
HS Code 2921519090
Hazard Chav Kawm 6.1
Packing Group III
Toxicity LD50 hauv nas (mg / kg): 650 qhov ncauj;283 PIB (Burnett)
m-Phenylenediamine (1,3-Phenylenediamine; MPD) (CAS: 108-45-2) yog siv los ua ntau yam xim;raws li tus neeg sawv cev kho rau epoxy resin;roj hmab tshuaj, textile fibers;urethanes, corrosion inhibitors;nplaum nplaum;nyob rau hauv kev yees duab thiab analytical txheej txheem thiab txheej txheem.Siv nyob rau hauv lub foaming-hom plaub hau dye muaj pes tsawg leeg.Nws yog siv los ua cov khoom siv hluav taws xob hluavtaws qib polyimide thiab epoxy resin curing tus neeg sawv cev.Nws kuj yog siv rau hauv corrosion inhibitors, hauv kev yees duab, ua reagent rau kub & bromine.
Siv los ua analytical reagent, resin curing agent thiab polymerization inhibitor, kuj siv nyob rau hauv cov synthesis ntawm dyes spectrophotometric kev txiav txim ntawm nitrite, bromate, bromide, chromate, ozone, kub, tooj liab, dichromate, hlau, oxygen thiab platinum, kev txiav txim ntawm active tshuaj chlorine, chromium. , iridium, nitrite thiab palladium.
m-Phenylenediamine ib qho aromatic amine, neutralizes acids, acid chlorides, acid anhydrides thiab chloroformates nyob rau hauv exothermic tshua los tsim ntsev.Tej zaum yuav tsis sib haum nrog isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, thiab acid halides.Incompatible nrog oxidizing tus neeg sawv cev.
m-Phenylenediamine yog combustible.Plua plav tuaj yeem tsim cov khoom tawg hauv huab cua.
m-Phenylenediamine yog combustible.Plua plav tuaj yeem tsim cov khoom tawg hauv huab cua.
Plua plav tuaj yeem tsim tawg sib xyaw nrog huab cua.Tsis sib haum nrog oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, thiab lwm yam);kev sib cuag tej zaum yuav ua rau hluav taws kub los yog tawg.Khaws kom deb ntawm cov ntaub ntawv alkaline, muaj zog hauv paus, muaj zog acids, oxoacids, epoxides, acid chlorides;acid anhydrides;chloroformates.Thaum tshav kub kub thiab lub teeb ua rau tsis ruaj khov.Khaws kom deb ntawm cov hlau.
UN1673 Phenylenediamines (o-, m-, p-), Hazard Class: 6.1;Cov ntawv lo: 6.1- Cov ntaub ntawv muaj kuab lom.
