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6,6′-Ureylene-bis(1-naphthol-3-sulfonic acid) J ACID UREA CAS 134-47-4 High Quality 99% Scarlet acid CAS No 134-47-4 whatsapp:+86 13805212761 mit-ivy ụlọ ọrụ ụlọ ọrụ
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
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Ụlọ ọrụ Mit-ivy DMA maka njikọ.CAS 121-69-7, Nọmba EC 204-493-5, usoro kemịkalụ C8H11N
N, N-Dimethylaniline (DMA)
CAS NO.121-69-7
N, N-dimethylaniline, nke a makwaara dị ka N, N-dimethylaniline, dimethylaminobenzene na dimethylaniline.Ọ bụ mmiri mmiri na-acha odo odo na-acha odo odo, nke na-adịghị edozi na mmiri, soluble na ethanol, ether.A na-ejikarị eme ihe dị ka intermediates agba, ihe mgbaze, stabilizers, analytical reagents.
Ngwa
Dị ka ihe na-agwọ ọrịa maka epoxy resin, dị ka etiti maka organic njikọ, eji na nkwadebe nke quatemary amine, dehydrogenation catalyst, preservative na neutralizing gị n'ụlọnga. -
Ogo kacha mma 99% m-Phenylenediamine MPDA nwere ọnụ ahịa kacha mma 108-45-2 EINECS No.: 203-584-7
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
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Ịdị ọcha dị elu 4,4'-Diaminostibene-2,2'-disulfonic acid,CAS:81-11-8 Koodu EINECS 201-325-2
Ngwaahịa dị elu yana ọnụahịa kacha mma 4,4'-Diamino-2,2'-stilbenedisulfonic acid DSD ACID cas 81-11-8
4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS 81-11-8
10 afọ ụlọ ọrụ ọkọnọ 4 4'-Diamino-2 2'-stilbenedisulfonic acid na ọkachamara ọrụ CAS: 81-11-8
Nkọwa ngwugwu: 5kg / drum, 10kg / drum, 25kg / drum
Port: Shanghai, tianjin, Qingdao
Ụdị ngwaahịa: Agrochemical Intermediates; Intermediates & Fine Chemicals; Intermediates Dyestuf Intermediates;Flavor & Fragrance Intermediates;Gatiflo, Tequin na Zymar;Pharmaceutical intermediates
4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS NO.81-11-8 Njirimara chemical
Otu ngwugwu nke 4,4'-Diamino-2,2'-stilbenedisulfonic acid bụ 25kg/drum.Ma anyị nwekwara ike subpackage ya dị ka ndị ahịa anyị chọrọ. Dị ka 1kg / akpa, 5kg / akpa, 10kg / akpa, wdg.
N'ozuzu, ntụ ntụ nke 4,4'-Diamino-2,2'-stilbenedisulfonic acid ga-ejupụta n'ime akpa rọba emechiri emechi, wee kpochie ya n'ime igbe katọn ma ọ bụ mechie ya na akpa akpara akpa ma ọ bụ akpa akwụkwọ nka.Mana anyị nwekwara ike ibunye ya na akpa foil aluminum iji nyekwuo nchebe maka ngwaahịa dị ka ndị ahịa anyị chọrọ.
