Maleic anhydride CAS: 108-31-6 ịdị ọcha: 99.5% Ejiri ya mee ihe na njikọ organic yana dịka eriri sịntetik dị n'etiti.
Nkọwa Ngwa Ngwa
Anhydride nke Maleic
CAS: 108-31-6
ỊDỊ ỌCHA ≥99.5%
Usoro molekụla C4H2O3
NO 98.06
Nọmba EINECS 203-571-6
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
Ụgbọ njem: site n'oké osimiri ma ọ bụ site n'ikuku
ụzọ ịkwụ ụgwọ: L/C, T/T, D/A, D/P, O/A, paypal, western union wdg. Nabata ụgwọ niile
Ngwa
Maleic anhydride, nke a makwaara dị ka "maleic anhydride", bụ anhydride nke maleic acid. Ọ bụ ihe siri ike na-enweghị agba ma ọ bụ ọcha, nwere uto gbara ụka n'ime ụlọ, yana usoro molekul nke C4H2O3. Ibu molekul 98.06. A na-enweta kristal dị ka agịga site na chloroform ma ọ bụ ether. Ebe ịgbaze 60°C, ebe esi mmiri 82°C (1Chemicalbook.8665kPa), njupụta dị n'etiti 1.31460. A na-agbaze na acetone, chloroform, ether, nke a na-agbaze ntakịrị na petroleum ether. Ọ na-agbaze na mmiri iji mepụta cis-butenedioic acid, ma na-agbaze na mmanya iji mepụta esters, nke nwere ike imeghachi omume na ihe ndị nwere njikọ abụọ iji mepụta njikọ diene. Ọ na-egbu egbu, na-akpasu akpụkpọ ahụ mucous iwe nke ukwuu.
Njirimara kemịkalụ:
Kristal ndị dị ka agịga ma ọ bụ ndị na-enweghị agba nke Orthorhombic. Na-agbaze n'ime mmiri iji mepụta maleic acid. Na-agbaze na ethanol iji mepụta esters.
Ojiji: A na-eji ya eme ihe maka mmepụta nke 1,4-butanediol, γ-butyrolactone, tetrahydrofuran, succinic acid, unsaturated polyester resin, alkyd resin, wdg. A na-ejikwa ya eme ihe na ọgwụ na ọgwụ nje.
Ozi Ụlọ Ọrụ
MIT-IVY INDUSTRY CO.,LTD bụ ụlọ ọrụ na-emepụta ma na-ebupụ agba kemịkalụ mara mma na ọgwụ na China.
Isi ihe bụ imepụta ngwaahịa usoro aniline na ngwaahịa usoro chlorine.
Ụlọ ọrụ MIT-IVY na-eji teknụzụ mmepụta dị elu na ụzọ nnwale iji mezuo mmepụta, njikwa mma iji mezuo ọkọlọtọ ahụ. REACH CETIFICATION, SGS, ISO9001, ISO140 01, GB/HS16949 na T28001 akwadola anyị.
Teknụzụ bụ ike mbụ na-arụpụta ihe. Ọ na-eji sayensị na teknụzụ emepụta akara, na-agbanwe agbanwe ma na-egbo mkpa dị iche iche nke ahịa na ndị ahịa mgbe niile, iji nweta uru kachasị elu nke ụlọ ọrụ ahụ.
Ụlọ ọrụ MIT-IVY nwere "Iguzosi ike n'ezi ihe dịka ntọala, ntọala teknụzụ, ịdị mma dị elu, na ọrụ kachasị elu" iji mepụta ngwaahịa anyị n'ụkpụrụ mba ụwa, ihe ndekọ teknụzụ anyị bụ isi na-emezu ọkọlọtọ mba ụwa. Anyị kwenyere mgbe niile na teknụzụ bụ ike mbụ na-arụpụta ihe iji mepụta akara "klaasị mbụ" iji bụrụ ụlọ ọrụ kacha elu n'ahịrị a.
Ya mere, anyị hibere ụlọ nyocha nke ya, were ndị ọrụ njikwa sayensị na teknụzụ dị mma n'ọrụ, na-ebute mmepe nke sayensị na teknụzụ ụzọ, ma na-agba mbọ ịbụ ndị kacha mma n'ọrụ ahụ.
Ụlọ ọrụ a nwere otu ndị ọrụ nwere ume, ndị a zụrụ nke ọma, yana ikike nyocha teknụzụ siri ike na mmepe. Anyị bụ ọkachamara na mmepụta, mmepe na ire ahịa nke API intermediates, kemịkalụ dị mma na ihe ndị sitere na osisi. Dabere na akụrụngwa dị elu na njikwa siri ike, na-agbaso echiche azụmaahịa nke "imeghe, ndidi, ihe ọhụrụ, na ịkekọrịta" iji mepụta ikpo okwu mmekorita mmeri-mmeri. Ihe niile sitere na ihe ọhụrụ, ọ bụ nkà ihe ọmụma anyị!
Ọ bụrụ na ị nwere mmasị ịnweta ọtụtụ nhota okwu,
please add WHATSAPP:0086-15950692266 or E-MAIL: gm@mit-ivy.com
Isi ngwaahịa
| MIT-IVYINDUSTRYCO.,LTDMit-Ivy bụ kemịkalụ dị mma na ọgwụ a ma ama. onye nrụpụta nwere nkwado R&D siri ike na China. Ihe ndị a gụnyere Aniline, Chlorine. Ịkwụ Ụgwọ: DA ụbọchị 60TEL:008615950692266 E-MAIL:gm@mit-ivy.com http://www.mit-ivy.com | ||
| 产品 | Ngwaahịa | CAS |
| N,N-二甲基-1,4-苯二胺 | N,N-Dimethyl-1,4-phenylenediamine DMPD | 99-98-9 |
| N,N-二甲基苄胺 | N,N-Dimethylbenzylamine BDMA | 103-83-3 |
| N,N-二甲基甲酰胺 | N,N-Dimethylformamide DMF | .68-12-2 |
| N,N-二甲基甲酰胺二甲缩醛 DMF-DMA | N,N-Dimethylformamidedimethylacetal (DMF-DMA) | 4637-24-5 |
| N,N-二甲基乙酰胺 | N,N-Dimethylacetamide DMAC | 127-19-5 |
| N,N-二乙基间甲苯甲酰胺 避蚊胺 | N,N-diethyl-m-toluamide DEET | 134-62-3 |
| N,N-二乙基羟胺 | N,N-Diethylhydroxylamine DEHA | 3710-84-7 |
| N-甲基-N-羟乙基苯胺 2-(N-甲基苯胺)乙醇 | 2-(N-methylanilino)ethanol | 93-90-3 |
| N-甲基吡咯烷酮 | N-methylpyrrolidone | 872-50-4 |
| N,N-二甲基苯胺 | N,N-Dimethylaniline DMA | 121-69-7 |
| N,N-二甲基对甲苯胺 | N,N-Dimethyl-p-toluidine DMPT | 99-97-8 |
| N,N-二甲基邻甲苯胺 | N,N-Dimethyl-o-toluidine DMOT | 609-72-3 |
| N,N-二乙基苯胺 | N,N-Diethylaniline | 91-66-7 |
| N,N-二乙基间甲苯胺 | N,N-Diethyl-m-toluidine | 91-67-8 |
| N,N-二羟乙基苯胺 | N,N-Dihydroxyethylaniline PDEA | 120-07-0 |
| N-乙基间甲苯胺 N-乙基-3-甲基苯胺 | N-Ethyl-m-toluidine/N-Ethyl-3-methylaniline | 102-27-2 |
| N-乙基-N-氰乙基苯胺 | 3-(N-ethylanilino)propiononitrile | 148-87-8 |
| N-乙基-N-羟乙基苯胺 | N-Ethyl-N-hydroxyethylaniline | 92-50-2 |
| N-乙基-N-苄基苯胺 乙基苄基苯胺; N-苄基-N-乙基苯胺 | N-ethyl-N-phenylbenzemethanamine | 92-59-1 |
| N-乙基-N-氰乙基间甲苯胺 | N-2-cyanoethyl-N-ethyl-m-toluidine | 148-69-6 |
| N-乙基-N-苄基间甲苯胺 | N-Benzyl-N-ethyl-m-toluidine | 119-94-8 |
| N-乙基邻甲苯胺 | N-Ethyl-o-toluidine/2-Ethylaminotoluene | 94-68-8 |
| N-乙基苯胺 | N-Ethylaniline | 103-69-5 |
| N-甲基苯胺 | N-Methylaniline | 100-61-8 |
| N,N-二甲基-间甲基苯胺 | N,N-DIMETHYL-M-TOLUIDINE | 121-72-2 |
| N-甲基二苯胺 | N-Methyldiphenylamine | 552-82-9 |
| N-甲基-邻甲基苯胺 | N-METHYL-O-TOLUIDINE | 611-21-2 |
| N-甲基-对甲基苯胺 | N-METHYL-P-TOLUIDINE | 623-08-5 |
| 4-甲基-N-苯基苯胺 | N-PHENYL-P-TOLUIDINE | 620-84-8 |
| N-异丙基苯胺 | N-ISOPROPYLANILINE | 768-52-5 |
| N,N-二氰乙基苯胺 | N,N-Dicyanoethylaniline | 1555-66-4 |
| N,N-二羟乙基-对甲基苯胺 | N,N-DIHYDROXYETHYL-P-TOLUIDINEDEHEPT | .3077-12-1 |
| N-乙基-2-硝基苯胺 | N-Ethyl-2-Nitro-Benzenamine | 10112-15-9 |
| 2,4-二氯苯胺 | 2,4Dichloroaniline | 554-00-7 |
| N-(2-羟乙基)乙二胺 | AEEA | 111-41-1 |
| 1,3-二甲基-2-咪唑啉酮N,N-二甲基亚乙基脲1,3-二甲基-2-咪唑啉酮（DMI) | 1,3-Dimethyl-2-imidazolidinone DMI N,N'-dimethylimidazolidinone | 80-73-9 |
| N,N-二苄基羟胺 | N,N-Dibenzylhydroxylamine | 621-07-8 |
| 对甲苯胺 | P-Toluidine PT | 106-49-0 |
| 邻甲苯胺 | O-Toluidine OT | 95-53-4 |
| 二乙基乙醇胺 | DEEA; DEAE | 100-37-8 |
| 甲萘胺 | AlphaNaphthylamine | 134-32-7 |
| 间二氯苯 | 1,3-Dichlorobenzene MDCB | 541-73-1 |
| 间甲苯胺 | M-Toluidine MT | 108-44-1 |
| 间苯二胺 | M-PHENYLENEDIAMINE MPDA | 108-45-2 |
| 多乙烯多胺 | PEPA | 68131-73-7 |
| 二乙烯三胺(DETA) | Diethylenetriamine DETA | 111-40-0 |
| 三乙烯二胺 | Triethylenediamine | 280-57-9 |
| 三乙烯四胺 | TriethylenetetramineTETA | 112-24-3 |
| 四乙烯五胺 | TEPA | 112-57-2 |
