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1,3-Dichlorobenzene 541-73-1Whakamahia mo te hanga waikano, whakamahia hoki hei takawaenga mo te whakahiato waro, me nga whakarewa WhatsApp:+8613805212761
1,3-Dichlorobenzene 541-73-1Whakamahia mo te hanga waikano, ka whakamahia hoki hei takawaenga mo te whakahiato waro, me te whakarewa.
Ingoa Hua:1,3-Dichlorobenzene
Inventory: He maha nga taonga o te wheketere, ka taea te whakarite i nga tuku i te waa.
Kounga:Ko te COA me te MSDS mo ia hua kei te toa kei te waatea.
Te Waka: Moana me te Rererangi.
Ratonga Kaihoko: He pai ta matou ratonga kaihoko, mena kei te pirangi koe ki a maatau hua, kei te hiahia koe ki etahi korero, tena koa whakapiri mai ki a maatau, ka tukuna atu e matou ki a koe i te waa tautoko.
Wā Tukunga: Tata ki te 7 ra.
Utu: Western Union, Bitcoin, Whakatau Tauhokohoko Tauhokohoko, Paypal, T/T. -
J waikawa ( 2-Amino-5-naphthol-7-sulfonic Acid ) CAS 87-02-5 EINECS Nama: 201-718-9 Hangaia i roto i te haina i roto i nga taonga
Tirohanga
Nga korero tere
Nama CAS:
87-02-5
Ētahi atu Ingoa:
J WAIWA
MF:
C10H9NO4S
EINECS Nama:
201-718-9
Momo:
Waikano Takawaenga
Pure:
97%
Ingoa Waitohu:
HAIHANG
Tau tauira:
HHLSJ 87-02-5
Taupānga:
Waikano Takawaenga
Te ahua:
paura kowhai marama
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Āhuatanga
CAS: 148-69-6
Te ahua: kore tae ki te wai kowhai marama
tātai rāpoi:: C12H16N2
Kiki Net wt.: 190KGS pahu
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Te hoko wera Acid Acetic Acid 99.9% Te hoko o te 99% waikawa acettic glacial mo te ahumahi hanga iti waikawa acetic huka 99.85% 25
Ingoa Hua: Acetic Acid Glacial
tātai rāpoi: CH3COOH
Te ahua: Te wai marama kore tae;Te kakara kino, ka uru ki te wai, te waipiro, te etera me te waro tetrachloride;korekore ki te waro disulfide.
Waikawa Acetic Acetic/ Acetic Acetic Ahumahi Tohu
Taupānga
Ka whakamahia te nuinga ki te hanga i te vinyl acetate, acetic anhydride, diketen, acetate, ethylcellulose me te waikawa chloro acetic.
Ka taea hoki te whakamahi i roto i te mara o te muka waihanga, te kaihoko here, te rongoa, te tongi me te waikano rauemi mata me te mara.
o te kirihou, te rapa me te ta hei soluant.
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Kaiwhakarato Ngaio Resorcinol 108-46-3
Ko te karaihe ngira ma.Mawhero me te reka ina pa ana ki te marama me te hau, ki te pa atu ranei ki te rino.
Ko te ira whakarewa he 108 ℃
Kohuatanga 280.8 ℃
Kiato whanaunga 1.2717
Ko te 127 ℃ te tohu hiko
Wairewa i roto i te wai, waiwaro, amyl waipiro, he ngawari te whakarewa ki te etera, glycerin, paku wairewa ki te chloroform, waro disulfide, paku wairewa ki te benzene. -
Ka hangaia e nga Kaihanga nga matū kounga teitei i roto i nga taonga, ka taea te tuku i roto i nga rahinga nui.N, N-Dimethylaniline DMA mo te hanga pepa me te ahumahi tae kakano
N, N-Dimethylaniline (DMA)
CAS NO.121-69-7
N,N-dimethylaniline, e mohiotia ana ko N,N-dimethylaniline, dimethylaminobenzene me te dimethylaniline.He wai kowhai kowhai, karekau e rewa ki te wai, ka whakarewahia ki te waihano, etera.Ka whakamahia te nuinga hei takawaenga waikano, whakarewa, whakapumau, reagents tātari.
Taupānga
Ko tetahi o nga rawa taketake mo te hanga waikano taketake (waikano triphenylmethane, me etahi atu) me nga waikano taketake.Ko nga momo matua he kowhai kanapa, he puru taketake 5BN, he kakariki taketake, he puru te roto taketake, he whero kanapa 5GN, he puru kanapa me etahi atu. Ka whakamahia te N,N-dimethylaniline i roto i te umanga rongoa hei hanga cephalosporin V, sulfa-b-methoxine, sulfa -dimethoxine, fluosporine, me etahi atu, me te ahumahi hinu kakara ki te hanga vanillin Tatari. -
hanga i roto i te haina iti utu te kounga pai99.8% i roto i te kararehe haina runga 1 N, N-Dimethylaniline mo te kōtuitanga.CAS 121-69-7, tātai matū C8H11N
N, N-Dimethylaniline (DMA)
CAS NO.121-69-7
N,N-dimethylaniline, e mohiotia ana ko N,N-dimethylaniline, dimethylaminobenzene me te dimethylaniline.He wai kowhai kowhai, karekau e rewa ki te wai, ka whakarewahia ki te waihano, etera.Ka whakamahia te nuinga hei takawaenga waikano, whakarewa, whakapumau, reagents tātari.
Taupānga
Hei kaihoko rongoa mo te kapia epoxy, hei takawaenga mo te whakahiato pararopi, whakamahia i roto i te whakarite o te quatemary amine, te whakakorikori dehydrogenation, te tiaki me te kaihoko whakakore. -
waikano takawaenga 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS Nama: 205-182-7 Homai Beta Naphthol/2-naphthol kounga teitei
Beta Naphthol/135-19-3/ 2-naphthol
Whakaratohia te waikano kounga teitei cas 135-19-3
Momo:Agrochemical Intermediates, Pharmaceutical Intermediates
Pure:99.5%min
Ingoa Waitohu:MIT-IVY
Tauira Tauira:Te Maamaa Teitei
Taupānga: Matū Ahumahi / Pai
Te ahua: te paura ma, te ma, te paura ma, te paura ma ranei
Ingoa Hua:2-Naphthol
MW:144.17
Ira whakarewa:120-122 °C(marama)
Whakarato Kaha:
20 Metric Tone/Metric Tons ia Marama Mo te 2-Naphthol
Nga Taipitopito mokete
2-Naphthol, Ka rite ki nga whakaritenga a nga kaihoko
Tauranga:shanghai /qingdao
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i roto i te taonga haina runga 1 N,N-Dimethylaniline mo te whakahiato.CAS 121-69-7, Tau EC 204-493-5, tātai matū C8H11N
N, N-Dimethylaniline (DMA)
CAS NO.121-69-7
N,N-dimethylaniline, e mohiotia ana ko N,N-dimethylaniline, dimethylaminobenzene me te dimethylaniline.He wai kowhai kowhai, karekau e rewa ki te wai, ka whakarewahia ki te waihano, etera.Ka whakamahia te nuinga hei takawaenga waikano, whakarewa, whakapumau, reagents tātari.
Taupānga
Hei kaihoko rongoa mo te kapia epoxy, hei takawaenga mo te whakahiato pararopi, whakamahia i roto i te whakarite o te quatemary amine, te whakakorikori dehydrogenation, te tiaki me te kaihoko whakakore. -
Resorcinol CAS: 108-46-3 i roto i nga taonga wheketere pai rawa atu i hangaia i Haina runga 1
TONO: Ko te Resorcinol he rauemi mata nui o te whakahiato pararopi, te nuinga e whakamahia ana mo te whakapiri rapa, te reagent tātari, te rongoa, te rongoa, te waikano, te kapia waihanga me etahi atu rauemi mata.
kaihanga esorcinol cas 108-46-3
1, He pai te kounga o te putiry me te utu whakataetae
2,Te haumaru me te tuku tere ma te moana / ma te hau / ma te korero
3, Ko te wa tuku i roto i nga haora 12
4, He maha nga tikanga utu ma te TT/Western union/Moneygram/Bitcoin, etc
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J waikawa ( 2-Amino-5-naphthol-7-sulfonic Acid ) CAS 87-02-5 EINECS Nama: 201-718-9 pai rawa atu 1 wheketere utu iti rawa
Ko te waikawa J (2-amino-5-naphthol-7-sulfonic acid) he waikano nui hei takawaenga mo te hanga waikano azo ka taea te whakamahi ki te hanga waikawa J Ruarua, waikawa ngangana me te waikawa phenyl J, aha atu.
Taupānga: Waikano Takawaenga
Te ahua: te paura kowhai marama -
Utu wheketere Hokona 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) EINECS Nama: 202-180-8
tuku cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid me te tiwhikete REACH
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID
Ingoa Hua: homai te kounga teitei cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
Ingoa matū: 3-Hydroxy-2-naphthoic acid
Nama CAS: 92-70-6
Kohanga Rapoi:C11H8O3
Te taumaha ngota:188.18
Te ahua: tioata kowhai
tātai rāpoi ngota: CHO
Te taumaha ngota: 188.2
Whakamahinga: te takawaenga ki te whakaputa Naphthol AS me etahi atu Naphthols, he takawaenga hoki o te rongoa me te whakangao waro.
Whakatakotoranga:
Nga Tuemi Koeke Kairangi Koeke Tuatahi
Te ahua Koma kowhai paura Koma kowhai paura
Whakatau% ≥ 99 98.5
Ira whakarewa o te hua maroke ºC ≥ 218 ºC 217.5 ºC
Kore ki te konutai bicarbonate% ≤ 0.05 0.1
Makuku % ≤ 0.1 0.15
2.6 waikawa% ≤ 0.09 0.1
2.3.6 waikawa% ≤ 0.08 0.1
2-naphthol% ≤ 0.4 0.5
Taapiri: peeke raranga he kirihou, 25kg ia.
Te whakamatautau: 99% min
3-Hydroxy-2-naphthoic acid Nga Ahuatanga Tikanga
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