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Ixabiso leFektri Thengisa i-92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) EINECS Inombolo.: 202-180-8
ukubonelela ngomgangatho ophezulu wecas akukho 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid enesitifiketi se-REACH
I-3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID
Igama lemveliso: ukubonelela ngomgangatho ophezulu wecas akukho 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
Igama leKhemikhali: 3-Hydroxy-2-naphthoic acid
Inombolo ye-CAS: 92-70-6
Fomula yeMolekyuli: C11H8O3
Ubunzima beMolekyuli: 188.18
Inkangeleko: yikristale etyheli
Ifomula yeMolekyuli: C H O
Ubunzima beMolekyuli: 188.2
Ukusetyenziswa: esiphakathi esisetyenziselwa ukuvelisa iNaphthol AS kunye nezinye iiNaphthol, zikwaphakathi naphakathi kwamayeza kunye nombala wezinto eziphilayo.
Ukucaciswa:
Izinto Ibanga eligqwesileyo kwibanga lokuqala
Inkangeleko Umgubo omthubi mthubi Ngumgubo omthubi mthubi
Uvavanyo% ≥ 99 98.5
Indawo yokunyibilika yemveliso eyomileyo ºC ≥ 218 ºC 217.5 ºC
Ingenakunyibilika kwisodium bicarbonate% ≤ 0.05 0.1
Ukufuma% ≤ 0.1 0.15
2.6 asidi% ≤ 0.09 0.1
2.3.6 asidi% ≤ 0.08 0.1
I-2-naphthol% ≤ 0.4 0.5
Ukupakisha: ngeplastiki ebekwe ibhegi ephothiweyo, 25kg nganye.
Uvavanyo: 99% min
I-3-Hydroxy-2-naphthoic acid yeeMpawu eziPhambili
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Isatifikethi sohlalutyo-m-Phenylenediamine Umgangatho ophezulu 99% MPDA 108-45-2
Ukusetyenziswa:
Ukwaleka iiarhente eziNcedisayo, iiKhemikhali zeElectronics, iiAgents eziNcedisayo zesikhumba, iiKhemikhali zePhepha, iiPetroleum Additives, iiAgents eziNcedisayo zePlastikhi, iiarhente eziNcedisayo zerabha, iiAurfactants, iiArhente zeNdwangu eziNcedisayo, iikhemikhali zonyango lwamanzi, amayeza
Ukupakisha kunye nokuhanjiswa
I-20kg / igubu; Ipallet inokubakho ngoku-oda ngobuninzi.
Port: Shanghai okanye Ningbo
Singapakisha ngokwesicelo sabathengi, kungenjalo siya kupakisha njengefektri yethu
Njengokuthumela singasebenzisa i-DHL / EMS / TNT / FedEx / USPS okanye ngokwesicelo sakho.
Ngekhuriya ngomoya oLwandle
50kg 50kg-500kg ≥500kgs
Iintsuku ezi-3-7 ukuya kwezi-1-2 evekini 2-3weeks
Umnyango ngomnyango weSikhululo seenqwelomoya ukuya kwisikhululo seenqwelomoya
Kulula ukufumana iimveliso Ufuna ukwenziwa kwesiCwangciso sokuCoca ngokuSiko
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I-6,6'-Ureylene-bis (1-naphthol-3-sulfonic acid) J ACID UREA CAS 134-47-4 Umgangatho ophezulu 99% Isikhafu seasidi CAS No 134-47-4 whatsapp: +86 13805212761 inkampani ye-mit-ivy
Igama leMveliso: 6,6'-Ureylene-bis (1-naphthol-3-sulfonic acid)
Izithethantonye: -bicarbazole; -diphenyl-3,3 '; 6,6'-Ureylene-bis (1-naphthol-3-sulfonic acid); -Bis (chloromethyl) -2,2'; -Tetrabromo bisphenol i-99 +% ; -I-Dihydroxy-5,5 '; 6,6'; -Ureylene-bis (1-naphthol-3-sulfonic acid)
I-CAS: 134-47-4
MF: C21H16N2O9S2
I-MW: 504.49
IINKONZO: 205-142-9
Iindidi zeMveliso: AbaPhakathi beeDayi kunye neMibala
Ifayile yeMol: 134-47-4.mol
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Icandelo le-Mit-ivy le-DMA lokudibanisa. I-CAS 121-69-7, EC Inombolo 204-493-5, ifomula yamachiza C8H11N
I-N, N-Dimethylaniline (DMA)
CAS NO. 121-69-7
N, N-dimethylaniline, ekwabizwa ngokuba yi-N, N-dimethylaniline, dimethylaminobenzene kunye ne-dimethylaniline. Ngulwelo olunombala omthubi, olungenakunyibilika emanzini, inyibilike kwi-ethanol, ether. Isetyenziswa ikakhulu njengombala wedayi, izinyibilikisi, izinto ezizinzisayo, izinto zokuhlaziya.
Ukusetyenziswa
Njenge-arhente yokuphilisa i-epoxy resin, njengophakathi kwindalo ephilayo, esetyenziselwa ukulungiswa kwe-amine ye-quatemary, i-dehydrogenation catalyst, i-arhente yokubulala kunye ne-neutralizing. -
Umgangatho ophezulu 99% m-Phenylenediamine MPDA ngexabiso elihle 108-45-2 EINECS No.: 203-584-7
Ukusetyenziswa:
Ukwaleka iiarhente eziNcedisayo, iiKhemikhali zeElectronics, iiAgents eziNcedisayo zesikhumba, iiKhemikhali zePhepha, iiPetroleum Additives, iiAgents eziNcedisayo zePlastikhi, iiarhente eziNcedisayo zerabha, iiAurfactants, iiArhente zeNdwangu eziNcedisayo, iikhemikhali zonyango lwamanzi, amayeza
Ukupakisha kunye nokuhanjiswa
I-20kg / igubu; Ipallet inokubakho ngoku-oda ngobuninzi.
Port: Shanghai okanye Ningbo
Singapakisha ngokwesicelo sabathengi, kungenjalo siya kupakisha njengefektri yethu
Njengokuthumela singasebenzisa i-DHL / EMS / TNT / FedEx / USPS okanye ngokwesicelo sakho.
Ngekhuriya ngomoya oLwandle
50kg 50kg-500kg ≥500kgs
Iintsuku ezi-3-7 ukuya kwezi-1-2 evekini 2-3weeks
Umnyango ngomnyango weSikhululo seenqwelomoya ukuya kwisikhululo seenqwelomoya
Kulula ukufumana iimveliso Ufuna ukwenziwa kwesiCwangciso sokuCoca ngokuSiko
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Ukucoceka okuphezulu kwe-4,4'-Diaminostibene-2,2'-disulfonic acid, i-CAS: 81-11-8 EINECS Khowudi 201-325-2
Umgangatho ophezulu kunye nexabiso elifanelekileyo lemveliso yeekhemikhali 4,4'-Diamino-2,2'-stilbenedisulfonic acid DSD ACID cas 81-11-8
I-4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS 81-11-8
Iminyaka eli-10 yokubonelela ngefektri 4 4'-Diamino-2 2'-stilbenedisulfonic acid eneenkonzo zobuchule CAS: 81-11-8
Iinkcukacha Packaging: 5kg / igubu, 10kg / igubu, 25kg / igubu
Izibuko: shanghai, tianjin, qingdao
Iindidi zeMveliso: AbaPhakathi bezoLimo; AbaPhakathi kunye neMichiza elungileyo; AbaPhakathi beDyestuff; I-Flavour & Fragrance Intermediates; IGatiflo, iTequin kunye neZymar;
I-4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS NO. Iipropathi zeekhemikhali eziyi-81-11-8
Iphakheji enye yesiqhelo ye4,4'-Diamino-2,2'-stilbenedisulfonic acid yi25kg / igubu. Kodwa sinokuyifaka kwakhona ngokweemfuno zabathengi bethu njenge-1kg / ingxowa, i-5kg / ibhegi, i-10kg / ingxowa, njl.
Ngokubanzi, umgubo we-4,4'-Diamino-2,2'-stilbenedisulfonic acid iya kupakishwa kwiingxowa zeplastikhi ezitywiniweyo, emva koko itshixelwe kwimiphanda yebhokisi okanye itywinwe kwiingxowa ezilukiweyo okanye kwiingxowa zephepha lobugcisa. Kodwa sinokuyipakisha ngeebhegi zefoyile yealuminiyam ukubonelela ngokhuseleko ngakumbi kwiimpahla njengoko abathengi bethu befuna.
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Khupha umgangatho ophezulu we-dyestuff ophakathi we-cas 135-19-3 EINECS No.: 205-182-7 Beta Naphthol / 135-19-3 / 2-naphthol
Beta Naphthol / 135-19-3 / 2-naphthol
Khuphela umgangatho ophezulu we-dyestuff ophakathi we-cas 135-19-3
Uhlobo: AbaPhakathi beAgrochemical, abaPhakathi bamayeza
Ukucoceka: 99.5% min
Igama lebrand: MIT-IVY
Inombolo yemodeli: Ukucoceka okuphezulu
Isicelo: Imichiza / yezeMichiza elungileyo
Inkangeleko: umgubo omhlophe okanye omhlophe, omhlophe okanye umgubo omhlophe
Igama lemveliso: 2-Naphthol
UMN: 144.17
Indawo yokunyibilika: 120-122 ° C (il.)
Amandla okubonelela:
Iitoni ezingama-20 zeetoni / iitoni zeetriki ngenyanga nganye kwi-2-Naphthol
Iinkcukacha Packaging
2-Naphthol, Njengoko abathengi imfuneko
Izibuko: ishanghai / qingdao
