Ngā purongo ahumahi
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He Ture Āwhina ā-Motu! 85 ngā rohe! 39 ngā ahumahi! Kati te whakaputanga tae noa ki te tau e tū mai nei!
He Whakataunga Āwhina ā-Motu! 85 ngā rohe! 39 ngā ahumahi! Kati te whakaputanga tae noa ki te tau e tū mai nei! Ajun, Guangzhou Chemical Trade Center 6 ngā rā ki muri *Tauākī mana pupuri: nā Guangzhou Chemical Trade Center tēnei tuhinga i whakaputa (ID: hgjy_gcec), kua tāia anō, tohua mai te pūtake, me te whakapā atu ki ngā kaimahi...Pānuihia atu -
Kei te piki haere ngā utu o ngā rauemi mata i ia rā i te mea ka uru atu a Haina ki te wā o te whakamutua o te whakaputanga.
Kāore anō kia kitea te tīmatanga anō o te hanga tae! Whai muri i te panuitanga a Jiangsu Anocy me Tongcheng Fine Chemicals ka wehe atu rāua i te Xiangshui Ecological Chemical Park, ko Xiangshui Henglida, he apiti nō te kamupene kua rārangihia a Jiangsu Wuzhong, e whakaaro ana ki te wehe atu i te pāka, ā, ka...Pānuihia atu -
Tukuna he tae kounga teitei, he takawaenga cas 135-19-3
Ātene FanPānuihia atu -
Waikawa J (Waikawa 2-Amino-5-naphthol-7-sulfonic) CAS 87-02-5 Nama EINECS: 201-718-9 Hangaia i Haina kei roto i te taonga Utu FOB: 6800usd/tana Whatsapp/ wechat: +86 13805212761 http://www.mit-ivy.com mit-iv...
Waikawa J Ngā Āhuatanga Noa Ngā Tuemi Ngā Whakatakotoranga Ihirangi ≥90% Waikawa Gamma ≤0.15% Kore e Wairewa ≤0.20% Ngā Tuemi Whakatakotoranga Āhua Paura hina ki te parauri mārama Ihirangi (maroke) ≥90.0% Parakore (HPLC) ≥97.0% Ihirangi Waikawa Gamma ≤1.50% Ihirangi Waikawa Bis J ≤0.20% Wai ≤1.0% 2-Naphthylamine ≤100ppm Tirohanga Whānui Tere...Pānuihia atu -
Waikawa Tobias 97% te parakore CAS 81-16-3 HY te mea pai rawa atu 1 Te whakarato i te matū rangahau kounga teitei 2-Naphthylamine-1-sulfonic acid CAS 81-16-3
Te wā tuku: I roto i ngā rā 3-5 Ngā tikanga tuku: Mā te Kaikawe, mā te rangi, mā te moana rānei Tākai: 25Kg/pahu, i runga rānei i te tono Ngā Āhuatanga: He karaihe mā, ko te ira rewa he 272℃. He uaua ki te wairewa i roto i te wai, he pai te wairewa i roto i te wai wera. He ngāwari ki te wairewa i roto i te sulfonate hanga-kawakawa, kātahi ka honoa ki te mura...Pānuihia atu -
Te Rā o te Motu Te Rā o te Motu, e whakanui ana i te whenua, kia harikoa, kia rangimārie, kia reka hoki tō whānau!
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He aha te waikawa dsd, ā, he aha tāna mahi? He takawaenga tae nui te waikawa DSD (4,4 diaminostilbene mono-2,2 bisulfonic acid)
whatsapp:+86 13805212761 http://www.mit-ivy.com kamupene ahumahi mit-ivy Ko te waikawa DSD (4,4 diaminostilbene mono-2,2 bisulfonic acid) he takawaenga tae nui, e whakamahia ana hei hanga i ngā whakamārama kanapa, te kōwhai tio tika G, te kōwhai tika R, te karaka ātete-rā F3G me te ant...Pānuihia atu -
Kia tūpato, ngā whare hanga tae! Kei te piki haere te rongonui o ngā hokonga e hiahiatia ana, kei te piki haere ngā utu o ngā kamupene matua, kei te tata mai te pikinga o te utu tae.
I te marama o Hepetema, ka uru te umanga tā me te tae ā-rohe ki te wā tino rongonui o te "koura e iwa me te hiriwa tekau". Nā te pikinga o ngā utu o ngā rauemi mata o runga me te kaha haere o te tono mai i ngā umanga o raro pērā i te umanga kakahu, ko ngā tae marara...Pānuihia atu -
Kua whakatūria e MIT-IVY Industry Co., Ltd. āna ake wheketere e whā me ngā taputapu whakaputa katoa me te whakahaere me te tiaki tino tika o ngā mīhini mō ngā tau 16.
Kua whakatūria e MIT-IVY Industry Co., Ltd. āna ake wheketere e 4 me ngā taputapu whakaputa katoa me te whakahaere me te tiaki i ngā mīhini mō ngā tau 16. Ka whakamahia e mātou te hangarau whakaputa matatau me ngā tikanga whakamātautau hei whakatutuki i te whakaputanga, te whakahaere kounga kia tutuki ai te paerewa. MIT-IVY...Pānuihia atu -
Ngā takawaenga tae N,N-Diethyl aniline 91-66-7 whatsapp:+86 13805212761 http://www.mit-ivy.com Ingoa kamupene ahumahi mit-ivy: N,N-Diethylaniline Ingoa Ingarihi: N,N-diethylaniline Nama CAS: 91...
Tātai ngota: C6H5 N(C2H5)2 Taumaha ngota: 149.23 Āhua: Kore tae ki te wai hinuhinu kōwhai mārama, he kakara motuhake Te Rewa (℃): -38.8 Te Kohua (℃): 215～216 Wairewatanga Ka wairewa ki te wai, he paku wairewa ki te etanoru me te etera. Ihirangi (chromatography hau): ≥99% Tākai: 190Kg ...Pānuihia atu -
He aha te waikawa dsd, ā, he aha tāna mahi? whatsapp:+86 13805212761 http://www.mit-ivy.com kamupene ahumahi mit-ivy
Ko te waikawa DSD (4,4 diaminostilbene mono-2,2 bisulfonic acid) he takawaenga tae nui, e whakamahia ana hei hanga i ngā mea whakakanapa kanapa, te kōwhai tio tika, te kōwhai tika, te karaka F3G ātete-rā me ngā mea kai-pūrerehua. Ko te COD he 6000-8000mg/L, ko te tote he 6%-8%, ā, ko te tae...Pānuihia atu -
Beta Naphthol/135-19-3/2-naphthol Tuku tae kounga teitei takawaenga cas 135-19-3 whatsapp:8613805212761
Whakatika raraunga ā-tinana 1. Āhuatanga: he tioata mā ki te whero, he pouri ake te tae ina rongoatia ki te hau mō te wā roa. 2. Kiato (g/mL, 20/4℃): 1.181. 3. Kiato whanaunga (20℃, 4℃): 1.25. 4. Ira rewa（ºC）：122~123. 5. Ira kohua（ºC，i te pēhanga hau）：285~286. 6. 6. Ira mura (ºC...Pānuihia atu