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CAS NO.118-69-4 Onye na-ebunye 2,6-Dichlorotoluene na China/a na-enye ihe nlele ahụ n'efu/DA ụbọchị 90
Aha Ngwaahịa: 2,6-Dichlorotoluene
CAS:118-69-4
Usoro molekụla: C7H6Cl2
Ibu molekụla: 161.03
Nọmba EINECS: 204-269-7
Njupụta: 1.254
Ebe agbaze agbaze: 2°C
Ebe esi mmiri: 2.8°C
Ndekọ ihe na-eme ka ihe na-agbanwe agbanwe: 1.55-1.552
Ebe ọkụ: 82°C
Aha ndị ọzọ: 2,6-Dichlorotoluene (2,6-Dct), 2,6-2 chlorotoluene; 2.6-Dichloroto; 1,3-dichloro-2-methyl-benzen
Ịdị ọcha:≥99%
Akara: MIT -IVY INDUSTRY CO.,LTD
Ọdịdị: Mmiri mmiri na-enweghị agba nwere isi na-esi ísì ọjọọ.
Ojiji: A na-eji ya dị ka ọgwụ nje ọhụrụ na ọgwụ ndị na-eme ka mmadụ nwee ike ịgwọ ọrịa;
2,6-Dichlorotoluene bụ ọgwụ dị mkpa, ọgwụ nje, agba, wdg. Enwere ike inweta ya site na 2,6-dichlorobenzaldehyde, 2,6-dichlorobenzonitrile, 2,6-dichlorobenzoic acid, 2,6-difluorobenzamide, 2,6-difluorobenzonitrile, 2,6-difluoroaniline, 2,6-dichloroaniline na ihe ndị ọzọ. Maka njikọ organic.
Ihe Ndị Dị Mkpa Maka Nchekwa: Debe n'ụlọ nkwakọba ihe dị jụụ ma nwee ikuku. Debe ya ebe ọkụ na ebe okpomọkụ na-adịghị. Debe akpa ahụ nke ọma. A ga-echekwa ya iche na ihe ndị na-eme ka oxidant, alkalis, na kemịkalụ nri, ekwesighikwa ịchekwa ya ọnụ. E ji ụdị na ọnụọgụ kwesịrị ekwesị nke ngwa ọkụ. Ebe nchekwa ahụ kwesịrị inwe ngwa ọgwụgwọ mberede na ihe ndị kwesịrị ekwesị maka nchekwa.
Ọdụ ụgbọ mmiri: Shanghai ma ọ bụ ndị ọzọ
Ike Mmepụta: 1-100 Metric Ton/Ọnwa
Nkwakọ ngwaahịa: dịka ihe achọrọ si dị
Ụgbọ njem: site n'oké osimiri ma ọ bụ site n'ikuku
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CAS NO.100-10-7 4-Dimethylaminobenzaldehyde Onye nrụpụta/Ịdị mma dị elu/Ọnụahịa kacha mma/Nọ na ngwaahịa /DA ỤBỌCHỊ 90
Aha ngwaahịa: 4-Diethylaminobenzaldehyde
CAS: 120-21-8
Usoro molekụla:C11H15NO
Ibu molekụla:177.24
Nọmba EINECS: 204-377-4
Ọdịdị: mmiri mmiri siri ike ma ọ bụ enweghị agba ọcha
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
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1-Dimethylamino-2-propanol CAS 108-16-7
Aha ngwaahịa: 1-Dimethylamino-2-propanol
CAS 108-16-7
Usoro molekụla C5H13NO
Ibu molekụla 103.16
Nọmba EINECS 203-556-4
Ọdịdị: Mmiri mmiri na-acha odo odo nke na-enweghị agba na odo
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
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2-Ethylhexanol CAS 104-76-7
Aha ngwaahịa: 2-Ethylhexanol
Nọmba CAS 104-76-7
Usoro molekụla C8H18O
Ibu molekụla 130.23
EINECS Nke 203-234-3
Ọdịdị: mmiri mmiri doro anya
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
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CAS112-18-5 N,N-Dimethyldodecylamine
Aha ngwaahịa: N,N-Dimethyldodecylamine
Usoro molekụla C14H31N
Ibu molekul 213.4
EINECS Nke 203-943-8
Ọdịdị: mmiri mmiri doro anya
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
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CAS NO.623-08-5 N-Methyl-p-toluidine/Ịdị mma dị elu/Ọnụahịa kacha mma/Nọ na ngwaahịa
Aha ngwaahịa:N-Methyl-p-toluidine
CAS:623-08-5
Usoro molekụla:C8H11N
Ibu molekụla:121.182
Nọmba EINECS: 210-769-6
Ịdị ọcha:≥99%
Njupụta: 0.968 g/cm3
PSA: 12.03000
Ndekọ: 2.10970
Ebe Mgbaze: -10.08°C (atụmatụ)
Ebe esi mmiri: 210 °C na 760 mmHg
Ebe Mkpọchi: 72.1 °C
Nchekwa:28-36/37-45-61-28A
Koodu Ihe Ize Ndụ: 23/24/25-33-52/53
Akara: MIT -IVY INDUSTRY CO.,LTD
Aha ndị ọzọ: p-Toluidine,N-methyl- (6CI,7CI,8CI);4-(Methylamino)toluene;4-Methyl-N-methylaniline;Methyl(4-methylphenyl)amine;N,4-Dimethylaniline;N,4-Dimethylbenzenamine;N,p-Dimethylaniline;N-Methyl-4-methylaniline;N-Methyl-p-methylaniline;N-Methyl-p-methylaniline;N-Methyl-p-toluidine;N-Methyl-p-tolylamine;p,N-Dimethylaniline;p-Methyl-N-methylaniline;
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
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N,N-Dimethylformamide CAS 68-12-2
Dimethylformamide bụ mmiri mmiri na-enweghị agba na nke na-apụta ìhè. Ọ bụghị naanị na ọ bụ kemịkalụ a na-eji eme ihe nke ọma, kamakwa ọ bụ ihe mgbaze dị mma nke nwere ọtụtụ ojiji. Dimethylformamide bụ ihe dị mkpa maka ọgwụ, kemịkalụ, akpụkpọ anụ na ụlọ ọrụ ndị ọzọ.
A na-akpọ Dimethylformamide DMF. Ọ bụ ngwakọta ebe a na-eji otu dimethylamino dochie otu hydroxyl nke formic acid, yana usoro molekul HCON(CH3)2. Ọ bụ mmiri mmiri na-esi isi nke na-enweghị agba na nke na-apụta ìhè nke nwere isi amine dị nro na njupụta dị ka 0.9445 (25℃). Ebe ịgbaze -61℃. Ebe esi esi 152.8℃. Ebe ọkụ 57.78℃. Njupụta uzuoku 2.51. Nrụgide uzuoku 0.49kpa (3.7mmHg25℃). Ebe ọkụ na-akpaghị aka bụ 445℃. Oke mgbawa nke ngwakọta uzuoku na ikuku bụ 2.2~15.2%. Ikpughe ọkụ na-emeghe na okpomọkụ dị elu nwere ike ibute ọkụ na mgbawa. Ọ nwere ike imeghachi omume ike na acid sulfuric concentrated na nitric acid na-eku ọkụ ma ọbụna gbawaa. A na-agwakọta ya na mmiri na ọtụtụ ihe mgbaze organic. Ọ bụ ihe mgbaze a na-ahụkarị maka mmeghachi omume kemịkalụ. Dimethylformamide dị ọcha enweghị isi ọ bụla, mana ọkwa ụlọ ọrụ ma ọ bụ dimethylformamide mebiri emebi nwere isi azụ n'ihi na o nwere ihe adịghị ọcha dimethylamine. Aha ya sitere na eziokwu ahụ bụ na ọ bụ ihe nnọchi dimethyl nke formamide (amide nke formic acid), otu methyl abụọ ahụ dịkwa na atọm N (nitrogen). Dimethylformamide bụ ihe mgbaze aprotic polar (hydrophilic) nke nwere ebe esi mmiri, nke nwere ike ịkwalite usoro mmeghachi omume SN2. A na-eme Dimethylformamide site na formic acid na dimethylamine. Dimethylformamide anaghị akwụsi ike (karịsịa n'oge okpomọkụ dị elu) n'ihu ntọala siri ike dị ka sodium hydroxide ma ọ bụ asịd siri ike dị ka hydrochloric acid ma ọ bụ sulfuric acid, ọ na-agbanwekwa ka ọ bụrụ formic acid na dimethylamine.
Ọ na-adịgide nke ọma n'ikuku ma mgbe ọ na-ekpo ọkụ ruo mgbe ọ ga-esi. Mgbe okpomọkụ dị elu karịa 350°C, ọ na-efunahụ mmiri ma na-emepụta carbon monoxide na dimethylamine. N,N-dimethylformamide bụ ezigbo ihe mgbaze aprotic polar nke nwere ike ịgbaze ọtụtụ ihe ndị dị ndụ na nke na-adịghị ahụkebe ma na-agwakọta ya na mmiri, alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons na aromatic hydrocarbons. . Mkpụta methyl gbara akụkụ nke molekul N,N-dimethylformamide gburugburu, na-emepụta ihe mgbochi Chemicalbook nke na-egbochi ion na-adịghị mma ịbịaru nso ma na-ejikọta naanị ion dị mma. Anions efu na-arụ ọrụ karịa anions solvated. Ọtụtụ mmeghachi omume ionic dị mfe ime na N,N-dimethylformamide karịa na protic solvents n'ozuzu. Dịka ọmụmaatụ, carboxylates na halogenated hydrocarbons na-emeghachi omume na N,N-dimethylformamide na okpomọkụ ụlọ. , nwere ike ịmepụta esters nwere nnukwu mkpụrụ, ọ dịkwa mma karịsịa maka njikọta nke esters ndị a na-egbochi sterically.
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CAS NO.99-08-1 3-Nitrotoluene/Ọkwa dị elu/Ọnụahịa kacha mma/Nọ na ngwaahịa
Aha ngwaahịa: 3-Nitrotoluene
CAS: 99-08-1
Usoro molekụla: C7H7NO2
Ibu molekụla:137.138
Nọmba EINECS: 202-728-6
Ịdị ọcha:≥99%
Njupụta: 1.167 g/cm3
PSA: 45.82000
Ndekọ: 2.42640
Ebe Agbaze: 15°C
Ebe Mmiri: 221.999 °C na 760 mmHg
Ebe Mkpọchi: 106.111 °C
Nchekwa:36/37-45-61-37-28A-27-16
Koodu Ihe Ize Ndụ: 23/24/25-33-51/53-36/37/38-11
Akara: MIT -IVY INDUSTRY CO.,LTD
Aha ndị ọzọ: 1-Methyl-3-nitrobenzene; 3-Methylnitrobenzene; m-Nitrophenylmethane; m-Nitrotoluol;
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
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Tetradecyltrimethylammonium bromide CAS 1119-97-7
Tetradecyltrimethylammonium bromide
CAS 1119-97-7
Usoro molekụla C17H38N.Br
Ibu molekụla 336.39
Nọmba EINECS 214-291-9
Ọdịdị: Agba ntụ ntụ kristal mara mma na-acha ọcha
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. -
Tetradecyl trimethyl ammonium chloride CAS 4574-04-3
Tetradecyl trimethyl ammonium chloride
Nọmba CAS 4574-04-3
Usoro molekụla C17H38ClN
Ibu molekụla 291.95
EINECS Nke 224-958-6
Ọdịdị: Ntụ ntụ ruo kristal Agba ọcha ruo ihe fọrọ nke nta ka ọ bụrụ ọcha
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
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CAS 3-Dimethylaminopropylamine: 109-55-7
Diamine bụ otu n'ime ihe ndị dị mkpa nke kemịkalụ a na-ejikarị eme ihe dị ka ihe ndị e ji emepụta ihe, ihe ndị na-emepụta ihe ma ọ bụ ngwaahịa. Dịka ọmụmaatụ, diamine bụ otu n'ime ihe ndị dị mkpa n'ime mmepụta nke polyamide na mmeghachi omume polymerization condensation ndị ọzọ. N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) bụ ihe dị mkpa n'etiti, nke a na-eji dịka ọmụmaatụ na nkwadebe ụlọ ọrụ mmepụta ihe nke mmanụ. Na mgbakwunye, a na-eji DMAPA eme ihe dị ka ihe e ji emepụta ihe maka nkwadebe nke coagulants ma n'onwe ya kwesịrị inwe ihe ndị na-egbochi corrosion.
Ọ bụ mmiri mmiri na-enweghị agba. Ọ na-agbaze na mmiri na ihe mgbaze organic. A na-ejikarị ya eme ihe maka imepụta ihe ịchọ mma, dịka palmitamide dimethylpropylamine, cocamidopropyl betaine, mmanụ mink amidopropylamine, wdg.
Site na iji dimethylaminopropionitrile [1738-25-6] dị ka ihe e ji arụ ọrụ, a na-etinye hydrogenation na methanol n'ihu ihe na-akpali akpali nke Ni-Al, wee tee ma gbazee ya iji nweta ngwaahịa 3-dimethylaminopropylamine emechara. Ịdị ọcha nke ngwaahịa enwetara nwere ike iru ihe karịrị 99%, otu tọn nke ngwaahịa ọ bụla na-eri 1150kg nke dimethylaminopropionitrile. -
N,N-Dimethylaniline CAS: 121-69-7 ỊDỊ ỌCHA＞＞99% Agba etiti
N,N-Dimethylaniline
CAS: 121-69-7
ỊDỊ ỌCHA ≥99%
Usoro molekụla C8H11N
NO 121.18
Nọmba EINECS 204-493-5
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.
