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Kauoha Pilikia Waena! 85 mau ʻāpana! 39 mau ʻoihana! E ʻoki i ka hana ʻana a hiki i ka makahiki aʻe!
Kauoha Pilikia Waena! 85 mau ʻāpana! 39 mau ʻoihana! E ʻoki i ka hana a hiki i ka makahiki aʻe! Ajun, Guangzhou Chemical Trade Center 6 mau lā i hala aku nei *ʻŌlelo kope kope: ua hana ʻia kēia ʻatikala e Guangzhou Chemical Trade Center (ID: hgjy_gcec), ua paʻi hou ʻia e ʻoluʻolu e hōʻike i ke kumu, a e hoʻokaʻaʻike aku i nā limahana...E heluhelu hou aku -
Ke piʻi nei ke kumukūʻai o nā mea maka i kēlā me kēia lā i ko Kina komo ʻana i kahi pae o ka hoʻōki ʻana i ka hana ʻana.
ʻAʻole ʻike ʻia ka hoʻomaka hou ʻana o ka hana kala! Ma hope o ka hoʻolaha ʻana o Jiangsu Anocy lāua ʻo Tongcheng Fine Chemicals e haʻalele lākou i ka Xiangshui Ecological Chemical Park, ʻo Xiangshui Henglida, he lālā o ka hui i helu ʻia ʻo Jiangsu Wuzhong, e manaʻo e haʻalele i ka paka a e hoʻihoʻi...E heluhelu hou aku -
Hoʻolako i ka dyestuff kiʻekiʻe kiʻekiʻe waena cas 135-19-3
ʻAtena FanE heluhelu hou aku -
ʻAkika J (2-Amino-5-naphthol-7-sulfonic Acid) CAS 87-02-5 EINECS No.: 201-718-9 Hana ʻia ma Kina i loko o ka waihona Kūʻai FOB: 6800usd/ton Whatsapp/ wechat: +86 13805212761 http://www.mit-ivy.com mit-iv...
ʻAkika J Nā Waiwai Maʻamau Nā Mea Kikoʻī ʻIke ≥90% Gamma Acid ≤0.15% Insoluble ≤0.20% Nā Mea Kikoʻī ʻIke ʻia ka pauka hina a ʻeleʻele māmā ʻIke (maloʻo) ≥90.0% Maʻemaʻe (HPLC) ≥97.0% ʻIke Gamma Acid ≤1.50% ʻIke Bis J Acid ≤0.20% Wai ≤1.0% 2-Naphthylamine ≤100ppm Overview Quic...E heluhelu hou aku -
ʻO ka waikawa Tobias 97% maʻemaʻe CAS 81-16-3 HY ʻoi loa ka luna 1 Hāʻawi i ka reagent noiʻi kiʻekiʻe 2-Naphthylamine-1-sulfonic acid CAS 81-16-3
Ka manawa hāʻawi: I loko o 3-5 mau lā Nā ʻano hoʻouna: Ma ka Courier, ma ka lewa a i ʻole ke kai Hoʻopili: 25Kg/pahu a i ʻole e like me ke koi Nā waiwai: Ke aniani keʻokeʻo, ʻo ka heheʻe he 272 ℃. Paʻakikī ke hoʻoheheʻe ʻia i ka wai, maikaʻi ka solubility i ka wai wela. Maʻalahi ka hoʻoheheʻe ʻia i ka alkali-hana sulfonate correspondence, a laila hoʻopili ʻia i ka lit...E heluhelu hou aku -
Lā Lahui Lā Lahui, e hoʻolauleʻa ana i ka ʻāina, ke makemake nei au iā ʻoe i ka hauʻoli, ka maluhia, ka ʻono i loko o ke ola ʻohana mehana!
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He aha ka waikawa dsd a he aha kāna hana? ʻO ka waikawa DSD (4,4 diaminostilbene mono-2,2 bisulfonic acid) kahi mea hoʻohuihui kala koʻikoʻi.
whatsapp:+86 13805212761 http://www.mit-ivy.com ʻoihana ʻoihana mit-ivy ʻO ka waikawa DSD (4,4 diaminostilbene mono-2,2 bisulfonic acid) kahi mea hoʻoluʻu koʻikoʻi, i hoʻohana nui ʻia e hana i nā mea hoʻomālamalama fluorescent, melemele hau pololei G, melemele pololei R, ʻalani F3G pale lā a me ant...E heluhelu hou aku -
E nānā, e nā mea kanu hoʻoluʻu! Ke ulu nui nei nā kūʻai koi wale nō, ke hoʻokiʻekiʻe nei nā ʻoihana alakaʻi i nā kumukūʻai, ke piʻi nei ke kumukūʻai o ka hoʻoluʻu.
I Kepakemapa, ua komo ka ʻoihana paʻi a me ka hoʻoluʻu kūloko i ke kau kiʻekiʻe kuʻuna "ʻeiwa gula a me ka ʻumi kālā". Hoʻokele ʻia e ke piʻi ʻana o nā kumukūʻai o nā mea maka o uka a me ke koi ikaika mai nā ʻoihana ma lalo e like me ka ʻoihana lole, nā mea hoʻoluʻu disperse...E heluhelu hou aku -
Ua hoʻokumu ʻo MIT-IVY Industry Co., Ltd. i kāna mau hale hana 4 ponoʻī me nā lako hana piha a me ka hoʻokele pono a me ka mālama ʻana i nā mīkini no 16 mau makahiki.
Ua hoʻokumu ʻo MIT-IVY Industry Co., Ltd. i kāna mau hale hana ponoʻī he 4 me nā lako hana piha a me ka hoʻokele pono a me ka mālama ʻana i nā mīkini no 16 mau makahiki. Hoʻohana mākou i ka ʻenehana hana holomua a me nā ʻano hoʻāʻo e hoʻokō i ka hana ʻana, ka kaohi ʻana i ka maikaʻi e hoʻokō i ke kūlana. MIT-IVY...E heluhelu hou aku -
Nā mea waena o ka dye N,N-Diethyl aniline 91-66-7 whatsapp:+86 13805212761 http://www.mit-ivy.com ʻoihana ʻoihana mit-ivy Inoa: N,N-Diethylaniline Inoa Pelekania: N,N-diethylaniline CAS No: 91...
ʻAno molekala: C6H5 N(C2H5)2 Kaumaha molekala: 149.23 ʻAno: Wai ʻaila melemele ʻole a māmā, me kahi ʻala kūikawā Kikowaena Hoʻoheheʻe (℃): -38.8 Kikowaena Hoʻolapalapa (℃): 215～216 Solubility Hoʻoheheʻe ʻia i ka wai, hoʻoheheʻe iki ʻia i ka ethanol a me ka ether. ʻIke (chromatography kinoea): ≥99% Hoʻopili ʻana: 190Kg ...E heluhelu hou aku -
He aha ka waikawa dsd a he aha kāna hana? whatsapp:+86 13805212761 http://www.mit-ivy.com ʻoihana ʻoihana mit-ivy
ʻO ka waikawa DSD (4,4 diaminostilbene mono-2,2 bisulfonic acid) kahi mea hoʻoluʻu koʻikoʻi, i hoʻohana nui ʻia no ka hana ʻana i nā mea hoʻomālamalama fluorescent, ka melemele hau pololei G, ka melemele pololei R, ka ʻalani F3G pale lā a me nā mea ʻai anti-moth. ʻO ke COD he 6000-8000mg/L, ʻo ka paʻakai he 6%-8%, a me ke kala...E heluhelu hou aku -
Beta Naphthol/135-19-3/ 2-naphthol Hoʻolako i nā dyestuff kiʻekiʻe kiʻekiʻe waena cas 135-19-3 whatsapp:8613805212761
Hoʻoponopono ʻikepili kino 1. ʻAno: nā kristal ʻōpala keʻokeʻo a ʻulaʻula, ʻeleʻele ke kala ke mālama ʻia i ka lewa no ka manawa lōʻihi. 2. Density (g/mL, 20/4℃): 1.181. 3. Density pili (20℃, 4℃): 1.25. 4. Heheʻe kiko (ºC)：122~123. 5. Heheʻe paila (ºC，ma ke kaomi lewa)：285~286. 6. 6. kiko uila (ºC...E heluhelu hou aku