p-Phenylenediamine (PPD) CAS 106-50-3 Ịdị ọcha ≥99.5% (GC)
Ruifu Chemical bụ onye na-emepụta p-Phenylenediamine (1,4-Phenylenediamine; PPD) (CAS: 106-50-3) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta p-Phenylenediamine,Please contact: alvin@ruifuchem.com
| Aha Chemical | p-Phenylenediamine |
| Ụdị okwu | 1,4-Phenylenediamine;para-Phenylenediamine;1,4-Diaminobenzene;1,4-Benzenediamine;Benzene-1,4-Diamine;PPD |
| Ọnọdụ Ahịa | N'ahịa, ikike nrụpụta 3500 tọn kwa afọ |
| Nọmba CAS | 106-50-3 |
| Usoro ihe omimi | C6H8N2 |
| Ibu molekụla | 108.14 g/mol |
| Ebe Na-agbaze | 138.0 ~ 143.0 ℃ (ọkụ) |
| Ebe esi nri | 267.0 ~ 271.0 ℃ (ọkụ) |
| Ebe mgbari | 156 ℃ (312°F) |
| Njupụta | 1.135 g/cm3 (20 ℃) |
| Mmetụta | Ìhè nwere mmetụta, mmetụta ikuku |
| Mmiri Solubility | Soluble na mmiri, 40 g/l 25 ℃ |
| Solubility | Soluble na Mmanya, Chloroform, Ether.Soluble dị ntakịrị na Benzene |
| COA & MSDS | Dị |
| Ihe atụ | Dị |
| Mmalite | Shanghai, China |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta | Nsonaazụ |
| Ọdịdị | White ruo isi awọ ntụ ntụ ma ọ bụ flakes | Na-akwado |
| Ebe Na-agbaze | 138.0 ~ 143.0 ℃ | 140.0 ~ 142.0 ℃ |
| p-Phenylenediamine ịdị ọcha | ≥99.5% (GC) | 99.9% |
| m-Phenylenediamine | ≤0.04% | <0.04% |
| o-Phenylenediamine | ≤0.04% | <0.04% |
| 4-Chloroaniline | ≤0.01% | <0.01% |
| Mgbochi ọkụ (dị ka sulfate) | ≤0.005% | <0.005% |
| Spectrum infrared | Nkwekọ na Structure | Na-akwado |
| Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere | |
ngwugwu:Kalama, Aluminom foil bag, 25kg / Bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Debe akpa ahụ nke ọma ma debe ya n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na nke ikuku na-ekpo ọkụ n'ebe ihe na-adabaghị adaba.Na-ekwekọghị na acid, acid chlorides, acid anhydrides, chloroformates na ike oxidizing agents.Nchedo megide okpomọkụ, mmiri na anyanwụ.Dị ka ndokwa nke nchekwa na njem nke kemịkalụ na-egbu egbu na ọkụ ọkụ.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
Koodu ihe ize ndụ R23/24/25 - Na-egbu egbu site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na iloro ya.
R36 - na-akpasu iwe na anya
R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ
R50/53 - Ihe na-egbu egbu nye ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri.
R63 - ihe ize ndụ nwere ike imerụ nwa e bu n'afọ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R45 - nwere ike ibute ọrịa kansa
R40 - Ihe akaebe nwere oke nke mmetụta carcinogenic
R48/22 - Ihe egwu na-emerụ ahụ nke mmebi ahụike siri ike site na ikpughe ogologo oge ma ọ bụrụ na eloro ya.
R67 - Vapors nwere ike ime ka iro ụra na dizziness
R52/53 - Na-emerụ ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri.
Nkọwa Safety S28 - Mgbe emechara akpụkpọ ahụ, were ọtụtụ ncha-suds saa ozugbo.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S60 - A ga-ekpochapụ ihe a na akpa ya dị ka ihe mkpofu dị ize ndụ.
S61 - Zere ntọhapụ na gburugburu ebe obibi.Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa.
S28A -
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S23 - Ekula uzuoku.
S53 - Zere ikpughe - nweta ntuziaka pụrụ iche tupu ejiri ya.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
NJ UN UN 1673 6.1/PG 3
WGK Germany 3
RTECS SS8050000
FLUKA BRAND F CODES 8-10-23
TSCA Ee
Koodu HS 2921519090
Klas ihe egwu 6.1
Otu ngwugwu III
Nsi LD50 n'ime oke (mg/kg): 80 ọnụ, 37 ip (Burnett)
p-Phenylenediamine (1,4-Phenylenediamine; PPD) (CAS: 106-50-3) bụ otu n'ime diamine aromatic kachasị mfe.A kọwawo ya dị ka isi awọ "aja aja dị ọkụ" nke nwere ike ịpụta site na ikpughe na ikuku.Enwere ike iji ya mee ihe eji esiji azo, polymers dị elu ma nwee ike iji ya mee ihe maka mmepụta nke ajị anụ, antioxidants roba na onye na-emepụta foto ma na-ejikarị Kevlar, azo dyes, sọlfọ dyes, acid dyes.Enwere ike iji ya dị ka akụrụngwa nke usoro ntutu ịchọ mma p-Phenylenediamine, mmanụ ọkụ polymerization inhibitor na onye nrụpụta.p-Phenylenediamine, dị ka ihe na-esiji kemịkalụ, ka anabatara ugbu a maka imepụta ihe ncha ntutu, mana enwere oke ojiji doro anya.A na-eji ya dị ka ndị nọ n'etiti organic ma ọ bụ ndị na-emepụta ọgwụ.
Uzuzu nwere ike ịmalite ngwakọta ihe mgbawa na ikuku.Onye nnọchi anya na-ebelata ike.ekwekọghị na oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, wdg);kọntaktị nwere ike ịkpata ọkụ ma ọ bụ mgbawa.Debe ihe alkaline, ntọala siri ike, acid siri ike, oxoacids, epoxides, acid chlorides;acid acid;chloroformates, na ntọala siri ike.ekwekọghị na organic anhydrides;isocyanates, aldehydes.Okpomọkụ na ọkụ na-enye aka na enweghị ntụkwasị obi.Wepụ ya na ọla.
UN1673 Phenylenediamines (o-, m-, p-), Klaasị egwu: 6.1;Ihe akara: 6.1-ihe na-egbu egbu.
