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Ụlọ ọrụ na-emepụta 4,4'-dihydroxy-7,7'-ureylenedi (naphthalene-2-sulphonic acid) Carbonyl J Acid na ịdị ọcha dị elu 99% CAS 134-47-4 WhatsApp:+86-15705216150
Aha ngwaahịa: 6,6'-Ureylene-bis (1-naphthol-3-sulfonic acid)
Ụdị okwu: -bicarbazole;-diphenyl-3,3';6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid);-Bis (chloromethyl) -2,2';-Tetrabromo bisphenol a 99+% ;-Dihydroxy-5,5';6,6';-Ureylene-bis(1-naphthol-3-sulfonic acid)
Isi: 134-47-4
MF: C21H16N2O9S2
MW: 504.49
EINECS: 205-142-9
Udi ngwaahịa: Intermediates nke agbaji na pigmenti
Mol faịlụ: 134-47-4.mol
Ojiji ngwaahịa: Ọ bụ etiti maka agba azo, nke a na-eji eme oroma S, uhie uhie na-eguzogide acid 4BS, wdg.
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Ngwaahịa etiti etiti ahịhịa 2,5-dichlorotoluene cas 19398-61-9 WhatsApp:+8615705216150
Ụlọ ọrụ mmepụta ihe dị elu 2,5-Dichlorotoluene 19398-61-9
Ụlọ ọrụ na-enye 2,5-Dichlorotoluene dị elu 19398-61-9 na ọnụahịa kacha mma.
Ngwaahịa etiti 2,5-DICHLOROTOLUENE 19398-61-9
Ogo kacha mma 2,5-Dichlorotoluene 19398-61-9 nwere ọnụ ahịa ezi uche na nnyefe ngwa ngwa na ire ọkụ !! -
Nyefee cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid WhatsApp:+8615705216150
Nyefee cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid nwere asambodo REACH
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC Acid.
Ngwaahịa aha: ọkọnọ akwa mma cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
Aha ọgwụ: 3-Hydroxy-2-naphthoic acid
Nọmba CAS: 92-70-6
Fomula molekụla:C11H8O3
Arọ molikula:188.18
Ọdịdị: kristal edo edo
Usoro ihe omimi: C H O
Arọ molikula: 188.2
Na-eji: etiti ejiri mepụta Naphthol AS na Naphthols ndị ọzọ, bụkwa etiti nke ọgwụ na pigmenti organic.
Nkọwapụta:
Ihe mara mma ọkwa mbụ
Ọdịdị Icha mmirimmiri odo ntụ ntụ Icha mmirimmiri odo ntụ ntụ
Nyochaa% ≥ 99 98.5
Ebe mgbaze nke ngwaahịa akọrọ ºC ≥ 218 ºC 217.5 ºC
Na-esighi ike na sodium bicarbonate% ≤ 0.05 0.1
Mmiri % ≤ 0.1 0.15
2.6 acid% ≤ 0.09 0.1
2.3.6 acid% ≤ 0.08 0.1
2-naphthol% ≤ 0.4 0.5
Mbukota: akpa kpara akpa, 25kg ọ bụla.
Nyocha: 99% min
3-Hydroxy-2-naphthoic acid Njirimara
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Ọnụ ahịa asọmpi dị elu na-ere ọkụ 3-Hydroxy-2-naphthoic acid cas 92-70-6 WhatsApp:+8615705216150
Nyefee cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid nwere asambodo REACH
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC Acid.
Ngwaahịa aha: ọkọnọ akwa mma cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
Aha ọgwụ: 3-Hydroxy-2-naphthoic acid
Nọmba CAS: 92-70-6
Fomula molekụla:C11H8O3
Arọ molikula:188.18
Ọdịdị: kristal edo edo
Usoro ihe omimi: C H O
Arọ molikula: 188.2
Na-eji: etiti ejiri mepụta Naphthol AS na Naphthols ndị ọzọ, bụkwa etiti nke ọgwụ na pigmenti organic.
Nkọwapụta:
Ihe mara mma ọkwa mbụ
Ọdịdị Icha mmirimmiri odo ntụ ntụ Icha mmirimmiri odo ntụ ntụ
Nyochaa% ≥ 99 98.5
Ebe mgbaze nke ngwaahịa akọrọ ºC ≥ 218 ºC 217.5 ºC
Na-esighi ike na sodium bicarbonate% ≤ 0.05 0.1
Mmiri % ≤ 0.1 0.15
2.6 acid% ≤ 0.09 0.1
2.3.6 acid% ≤ 0.08 0.1
2-naphthol% ≤ 0.4 0.5
Mbukota: akpa kpara akpa, 25kg ọ bụla.
Nyocha: 99% min
3-Hydroxy-2-naphthoic acid Njirimara
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MIT -IVY SGS akwụkwọ ikike ụlọ ọrụ ego 99% 2-Naphthol / beta naphthol cas 135-19-3 maka agba agba etiti Whatsapp:+86 15705216150
Beta Naphthol/135-19-3/ 2-naphthol
Na-ebunye akwa akwa n'etiti cas 135-19-3
Ụdị: Agrochemical Intermediates, Pharmaceutical Intermediates
Ịdị ọcha: 99.5% min
Aha ika: MIT-IVY
Nọmba nlereanya: ịdị ọcha dị elu
Ngwa: Ụlọ ọrụ mmepụta ihe/Fine Chemicals
Ọdịdị: ọcha ma ọ bụ na-acha ọcha ntụ ntụ, ọcha ma ọ bụ na-acha ọcha ntụ ntụ
Aha ngwaahịa: 2-Naphthol
MW: 144.17
Ebe mgbaze: 120-122 Celsius (ọkụ)
Ikike inye:
20 Metric Ton/Metric Tọn kwa ọnwa Maka 2-Naphthol
Nkọwa nkwakọ ngwaahịa
2-Naphthol, Dị ka ndị ahịa chọrọ
Port: Shanghai /qingdao
ụlọ ọrụ mit-ivy na-ebunye akwa akwa dị n'etiti cas 135-19-3 Beta Naphthol na ngwaahịa 2-naphthol whatsapp:+86 13805212761
Nkọwa ngwaahịa
2-Naphthol CAS 135-19-3
Nsonaazụ nkọwapụta nnwale
Ọdịdị flakes ma ọ bụ ntụ ntụ ntụ (ekwe ka ọ gbaa edo edo ma ọ bụ ọbara ọbara gbara ọchịchịrị mgbe echekwara ya) flakes na-acha ọcha ma ọ bụ ntụ ntụ.
2- Ịdị ọcha nke Nafthol% 98.5 99.87
1-Naphthol ịdị ọcha% ≤0.30 0.27
Ịdị ọcha Naphthalene% ≤0.40 0.08
Mmiri% ≤0.10 0.05
Mkpebi gafere
Ọnụ ego FOB: 2010us/ton
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Ọdịmma Organic Synthesis 99% Ethylbenzyltoluidine CAS NO 119-94-8
Ethylbenzyltoluidine ngwa ngwa nkọwa
Aha ọgwụ: Ethylbenzyltoluidine
Nọmba CAS: 119-94-8
Mkpụrụ ndụ mkpụrụ ndụ: C16H19N
Arọ Molecular: 225.33
Ọdịdị: Mmiri mmiri na-acha odo odo na agba aja aja
Nyocha: 99% min
Ojiji Ethylbenzyltoluidine: A na-eji ya dị ka etiti maka acha anụnụ anụnụ 90, 91, 109 na akwa ndị ọzọ.
Ethylbenzyltoluidine nkwakọ ngwaahịa na mbupu
Mbukota: 250kg drum
Nnyefe: site n'ikuku , site n'oké osimiri , site n'ụgbọ mmiri -
O-Toluidine 95-53-4 dị elu nwere ọnụ ahịa ezi uche na nnyefe ngwa ngwa WhatsApp +8615705216150
M-Toluidine bụ mmiri mmiri viscous mmanu na-enweghị ụcha nke na-eji nwayọọ nwayọọ na-agba aja aja mgbe ekpughere ya na ìhè ma ọ bụ oxidized na ikuku.Ọ na-emepụta nnu na acid, na ihe ndị ọzọ dị ka aniline.Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku.Debe ọkụ na isi mmalite okpomọkụ.A ghaghị mechie nkwakọ ngwaahịa na ọ bụghị na kọntaktị na ikuku.
aha
m-Toluidine
aha otutu
3-methylaniline
Usoro ọgwụ
C7H9N
Ibu molekụla
107.15
Nọmba ndekọ CAS
108-44-1
Nọmba ndebanye EINECS
203-583-1
Ebe mgbaze
-31.5 ~ -30 ℃
Ebe esi nri
203.3C
Mputa
Mmiri mmiri viscous mmanu na-enweghị agba
ebe mgbari
86°C
Nọmba mbufe ngwa ahịa dị ize ndụ
UN 1708 6.1/PG 2
Usoro nchekwa
Akpachara anya maka nchekwa: Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku.Debe ọkụ na isi mmalite okpomọkụ.A ghaghị mechie nkwakọ ngwaahịa na ọ bụghị na kọntaktị na ikuku.Ekwesịrị ịchekwa ya iche site na oxidants, acids, na kemịkalụ oriri, ma gbanarị nchekwa agwakọta.Ejiri ụdị dị iche iche kwesịrị ekwesị na ọnụọgụ ngwa ọkụ.Ebe nchekwa ahụ kwesịrị ịbụ ihe akụrụngwa ọgwụgwọ mberede na-agbapụta na ihe nchekwa kwesịrị ekwesị.
Jiri
1. Ngwaahịa a bụ etiti nke Reactive Yellow XR;Cationic violet 2RL.A na-eji ya dị ka ihe mgbaze maka resins polyester, dị ka ihe mgbakwunye maka ụfụfụ polyurethane, yana dịka ihe nchekwa maka ọla.A na-ejikwa ya dị ka ihe eji esiji agba azo.
2. A na-eji ya dị ka etiti maka ịmepụta ihe eji esiji akwa. -
Factory mere elu mma m-Toluidine MT cas 108-44-1 WhatsApp +8615705216150
M-Toluidine bụ mmiri mmiri viscous mmanu na-enweghị ụcha nke na-eji nwayọọ nwayọọ na-agba aja aja mgbe ekpughere ya na ìhè ma ọ bụ oxidized na ikuku.Ọ na-emepụta nnu na acid, na ihe ndị ọzọ dị ka aniline.Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku.Debe ọkụ na isi mmalite okpomọkụ.A ghaghị mechie nkwakọ ngwaahịa na ọ bụghị na kọntaktị na ikuku.
aha
m-Toluidine
aha otutu
3-methylaniline
Usoro ọgwụ
C7H9N
Ibu molekụla
107.15
Nọmba ndekọ CAS
108-44-1
Nọmba ndebanye EINECS
203-583-1
Ebe mgbaze
-31.5 ~ -30 ℃
Ebe esi nri
203.3C
Mputa
Mmiri mmiri viscous mmanu na-enweghị agba
ebe mgbari
86°C
Nọmba mbufe ngwa ahịa dị ize ndụ
UN 1708 6.1/PG 2
Usoro nchekwa
Akpachara anya maka nchekwa: Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku.Debe ọkụ na isi mmalite okpomọkụ.A ghaghị mechie nkwakọ ngwaahịa na ọ bụghị na kọntaktị na ikuku.Ekwesịrị ịchekwa ya iche site na oxidants, acids, na kemịkalụ oriri, ma gbanarị nchekwa agwakọta.Ejiri ụdị dị iche iche kwesịrị ekwesị na ọnụọgụ ngwa ọkụ.Ebe nchekwa ahụ kwesịrị ịbụ ihe akụrụngwa ọgwụgwọ mberede na-agbapụta na ihe nchekwa kwesịrị ekwesị.
Jiri
1. Ngwaahịa a bụ etiti nke Reactive Yellow XR;Cationic violet 2RL.A na-eji ya dị ka ihe mgbaze maka resins polyester, dị ka ihe mgbakwunye maka ụfụfụ polyurethane, yana dịka ihe nchekwa maka ọla.A na-ejikwa ya dị ka ihe eji esiji agba azo.
2. A na-eji ya dị ka etiti maka ịmepụta ihe eji esiji akwa. -
Ụlọ ọrụ ụlọ ọrụ mit-ivy na-eweta akwa akwa dị n'etiti cas 135-19-3 Beta Naphthol na ngwaahịa.
Beta Naphthol/135-19-3/ 2-naphthol
Na-ebunye akwa akwa n'etiti cas 135-19-3
Ụdị: Agrochemical Intermediates, Pharmaceutical Intermediates
Ịdị ọcha: 99.5% min
Aha ika: MIT-IVY
Nọmba nlereanya: ịdị ọcha dị elu
Ngwa: Ụlọ ọrụ mmepụta ihe/Fine Chemicals
Ọdịdị: ọcha ma ọ bụ na-acha ọcha ntụ ntụ, ọcha ma ọ bụ na-acha ọcha ntụ ntụ
Aha ngwaahịa: 2-Naphthol
MW: 144.17
Ebe mgbaze: 120-122 Celsius (ọkụ)
Ikike inye:
20 Metric Ton/Metric Tọn kwa ọnwa Maka 2-Naphthol
Nkọwa nkwakọ ngwaahịa
2-Naphthol, Dị ka ndị ahịa chọrọ
Port: Shanghai /qingdao
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Ụlọ ọrụ dị elu na-enye ọnụ ahịa dị ala 3,4'-Dichlorodiphenyl ether 6842-62-2 WhatsApp:+8615705216150
Nkọwapụta
Aha ngwaahịa 1-chloro-3- (4-chlorophenoxy) -benzene; 2- (2,4-dichlorophenoxy) -N- (1H-1,2,4-triazol-5-yl) acetamide; 3,4'; -Dihydroxy-5,6,7-trimethoxyflavyChemicalbookliumChloride;5-Triacetoxy-trans-stilbene≥-Heptyloxyphenoxymethyl) phenylboronicacid; -biphenyl] -2-carboxamide;-Dimethyl-N-tosyl-[1,1'
Ndepụta Ngwaahịa Ụlọ ọrụ mmepụta ihe nwere ọtụtụ n'ime ngwaahịa ngwaahịa, ma nwee ike ịhazi mbupu n'oge.
Ogo COA na MSDS maka ngwaahịa ọ bụla dị na ụlọ ahịa dị.
Ụgbọ njem ụgbọ mmiri, Ikuku.
Ọrụ ndị ahịa Anyị nwere ezigbo ọrụ ndị ahịa, ma ọ bụrụ na ị nwere mmasị na ngwaahịa anyị ma ọ bụ na ịchọrọ ihe ọ bụla kwuru, nweere onwe gị ịkpọtụrụ anyị, anyị ga-enye gị nkwado oge.
Oge nnyefe Ihe dịka ụbọchị asaa.
Ịkwụ ụgwọ Western Union, Bitcoin, Usoro mmesi obi ike ahia, Paypal, T/T. -
Ọnụ ego ụlọ ọrụ ntụpọ Intermediates maka azo dyes CAS 137-47-4 Bis-J Acid J Acid Urea WhatsApp:+8615705216150
Aha ngwaahịa: 6,6'-Ureylene-bis (1-naphthol-3-sulfonic acid)
Ụdị okwu: -bicarbazole;-diphenyl-3,3';6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid);-Bis (chloromethyl) -2,2';-Tetrabromo bisphenol a 99+% ;-Dihydroxy-5,5';6,6';-Ureylene-bis(1-naphthol-3-sulfonic acid)
Isi: 134-47-4
MF: C21H16N2O9S2
MW: 504.49
EINECS: 205-142-9
Udi ngwaahịa: Intermediates nke agbaji na pigmenti
Mol faịlụ: 134-47-4.mol
Ojiji ngwaahịa: Ọ bụ etiti maka agba azo, nke a na-eji eme oroma S, uhie uhie na-eguzogide acid 4BS, wdg.
-
Ogo kacha mma 99% m-Phenylenediamine MPDA nwere ọnụ ahịa kacha mma 108-45-2 WhatsApp:+8615705216150
Ojiji:
Ihe mkpuchi mkpuchi ihe enyemaka, elektrọnik kemịkalụ, ihe enyemaka akpụkpọ anụ, kemịkalụ akwụkwọ, ihe mgbakwunye mmanụ, ihe enyemaka plastik, ndị na-enyere aka rọba, ihe ndị na-ahụ maka akwa, ihe enyemaka akwa akwa, ọgwụ ọgwụgwọ mmiri, ọgwụ ọgwụ.
Nkwakọ ngwaahịa & nnyefe
20kg / drum; Pallet nwere ike ịbụ avialable maka nnukwu iji.
Port: Shanghai ma ọ bụ ningbo
Anyị nwere ike ịkwakọ dị ka arịrịọ ndị ahịa si dị, ma ọ bụghị ya, anyị ga-anakọta dị ka ụlọ ọrụ anyị.
Dị ka mbupu anyị nwere ike iji DHL / EMS / TNT / FedEx / USPS ma ọ bụ dị ka gị arịrịọ.
Site na Courier By Ikuku Site n'Oké Osimiri
≤50kg 50kg-500kg ≥500kg
3-7 ụbọchị 1-2 izu 2-3 izu
Ọnụ ụzọ gaa n'ọdụ ụgbọ elu ruo ọdụ ụgbọ elu ọdụ ụgbọ mmiri ruo ọdụ ụgbọ mmiri
Ọ dị mfe ịnweta ngwaahịa Mkpa ka emechapụ omenala mkpa ka Nwechapụ omenala
