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6,6′-Ureylene-bis(1-naphthol-3-sulfonic acid) J ACID UREA CAS 134-47-4 Kūlana Kiʻekiʻe 99% ʻAka Scarlet CAS No 134-47-4 whatsapp:+86 13805212761 hui ʻoihana mit-ivy
Inoa Huahana: 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
Synonyms: -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)
CAS: 134-47-4
MF: C21H16N2O9S2
MW: 504.49
EINECS: 205-142-9
Nā Māhele Huahana: Nā Waena o nā Wai a me nā Pigment
Mol File: 134-47-4.mol
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ʻO ka ʻoihana Mit-ivy DMA no ka synthesis.CAS 121-69-7, Helu EC 204-493-5, kaila kemika C8H11N
N, N-Dimethylaniline (DMA)
CAS NO.121-69-7
N,N-dimethylaniline, ʻike ʻia ʻo N,N-dimethylaniline, dimethylaminobenzene a me dimethylaniline.He wai ʻaila melemele, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, etera.Hoʻohana nui ʻia e like me nā intermediates dye, solvents, stabilizers, analytical reagents.
Palapala noi
Ma ke ʻano he lāʻau lapaʻau no ka resin epoxy, ma ke ʻano he waena no ka synthesis organik, hoʻohana ʻia i ka hoʻomākaukau ʻana i ka quatemary amine, dehydrogenation catalyst, preservative a neutralizing agent. -
ʻO ke kūlana kiʻekiʻe 99% m-Phenylenediamine MPDA me ke kumu kūʻai maikaʻi loa 108-45-2 EINECS No.: 203-584-7
Hoʻohana:
Na Agena Kokua Uila, Mea Kinohi Elele, Na Agena Kokua Ili, Na Pepa, Mea Hoohui Aila, Mea Kokua Plastic, Mea Kokua Rubber, Mea Kokua Textile, Mea Lapaau Wai, Laau Laau.
Hoʻopili a me ka lawe ʻana
20kg / pahu; Hiki ke loaʻa ka pallet no ka kauoha nui.
Port: Shanghai a i ʻole ningbo
Hiki iā mākou ke hoʻopaʻa e like me ka noi o ka mea kūʻai aku, inā ʻaʻole e hoʻopili e like me kā mākou hale hana.
E like me ka hoʻouna ʻana hiki iā mākou ke hoʻohana i ka DHL / EMS / TNT / FedEx / USPS a i ʻole e like me kāu noi.
Ma ka Lewa Ma ke Kai
≤50kg 50kg-500kg ≥500kgs
3-7 mau lā 1-2week 2-3weeks
Puka i ka Puka Airport a Airport Seaport a Seaport
Loaʻa maʻalahi nā huahana Pono e hoʻomaʻemaʻe maʻamau
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Maʻemaʻe kiʻekiʻe 4,4′-Diaminostibene-2,2′-disulfonic acid, CAS: 81-11-8 EINECS Code 201-325-2
ʻO nā huahana kemika kiʻekiʻe a me nā kumu kūʻai maikaʻi loa 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 makahiki lako hale hana 4 4'-Diamino-2 2'-stilbenedisulfonic acid me ka lawelawe ʻoihana CAS: 81-11-8
Nā kikoʻī kikoʻī: 5kg / pahu, 10kg / pahu, 25kg / pahu
Awa: Shanghai, tianjin, qingdao
Nā Māhele Huahana: Agrochemical Intermediates; Intermediates & Fine Chemical; Dyestuff Intermediates; Flavor & Fragrance Intermediates; Gatiflo, Tequin a me Zymar; Nā lāʻau lapaʻau.
4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS NO.81-11-8 mau waiwai kemika
ʻO ka pūʻolo maʻamau o 4,4'-Diamino-2,2'-stilbenedisulfonic acid he 25kg / pahu.Akā hiki iā mākou ke subpackage e like me kā mākou mea kūʻai aku koi. E like me 1kg / ʻeke, 5kg / ʻeke, 10kg / ʻeke, etc.
ʻO ka maʻamau, e hoʻopaʻa ʻia ka pauka o 4,4'-Diamino-2,2'-stilbenedisulfonic acid i loko o nā ʻeke plastik i hoʻopaʻa ʻia, a laila e hoʻopaʻa ʻia i loko o nā pahu pahu a hoʻopaʻa ʻia i nā ʻeke i ulana ʻia a i ʻole nā ʻeke pepa hana.Akā hiki iā mākou ke hoʻopaʻa pū me ia me nā ʻeke alumini alumini e hāʻawi i ka pale hou aku i nā waiwai e like me ka makemake o kā mākou mea kūʻai.
