4,4′-Dihydroxybiphenyl CAS 92-88-6 (4,4′-Biphenol) Antioxidant DOD Maʻemaʻe > 99.0% (HPLC) Kiʻi Hōʻike ʻia o ka Hale Hana

4,4′-Dihydroxybiphenyl CAS 92-88-6 (4,4′-Biphenol) Antioxidant DOD Maʻemaʻe >99.0% (HPLC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: 4,4′-Dihydroxybiphenyl

Synonyms: 4,4′-Biphenol;DOD

CAS: 92-88-6

Maʻemaʻe: >99.0% (HPLC)

Ke 'ano: Ke'oke'o i ka pauka-ke'oke'o a i ka pauda hina hina

Ka mana hana 600 Tons / Makahiki, Antioxidant DOD

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o 4,4'-Dihydroxybiphenyl (4,4'-Biphenol) (CAS: 92-88-6) me ke kūlana kiʻekiʻe, Antioxidant DOD, ka mana hana 600 tons no kēlā me kēia. makahiki.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe i ka 4,4'-Dihydroxybiphenyl, e ʻoluʻolu e hoʻouna i ka ʻike kikoʻī e pili ana i ka helu CAS, ka inoa huahana, ka nui iā mākou.Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	4,4'-Dihydroxybiphenyl
Nā huaʻōlelo like	4,4'-Biphenol;Biphenyl-4,4'-diol;4,4'-Biphenyldiol;4,4'-Diphenol;PPDP;DOD;p,p'-Dihydroxybiphenyl;p,p'-Biphenol;para,para'-Biphenol;[1,1'-Biphenyl]-4,4'-diol;Antioxidant DOD
Kūlana Kūʻai	I loko o ka waihona, hana hiki ke 600 tona no ka makahiki
Helu CAS	92-88-6
ʻĀpana Molekala	C12H10O2
Kaumaha Molecular	186.21
Lae hehee	280.0~282.0 ℃(māmā)
ʻO ka mānoanoa	1.22
Hiki i ka wai	ʻAʻole hiki ke hoʻonā i ka wai
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i ka waiʻona, Tetrahydrofuran
Solubility i loko o ka Methanol	ʻAneʻane Mākaʻikaʻi
Pilikino	Pilikino i ka Māmā
Waihona Temp.	Hoʻopaʻa ʻia i loko o ka maloʻo, ka wela lumi
ʻIke palekana
Nā Code Hazard	Xn
Nā ʻŌlelo Hoʻopilikia	21-36/37/38-37/38/68-36
Nā ʻōlelo palekana	26-36-24/25-36/37
WGK Kelemānia	2
TSCA	ʻAe
Papa Hazard	9
Hui Pūʻulu	III
COA & MSDS	Loaʻa
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Keʻokeʻo a i ʻole-keʻokeʻo a i ka pauka ʻāhinahina māmā
4,4'-Dihydroxybiphenyl Maʻemaʻe	>99.0% (HPLC)
Lae hehee	280.0~282.0 ℃
Nalo ma ka maloo	<0.50%
Huina paumaele	<1.00%
Infrared Spectrum	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana
Hoohana Nui	Antioxidant DOD;Nā Kūwaena Hoʻohui Organic;Nā Kūwaena Lapaʻau

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo, maloʻo a me ka ea mai nā mea like ʻole.E pale i ka malamalama a me ka wai.ʻAʻole kūpono me nā mea oxidizing.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.

Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.

Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.

ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.

Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.

MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.

Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.

Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.

Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.

Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.

Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.

Noi:

4,4'-Dihydroxybiphenyl (4,4'-Biphenol) (CAS: 92-88-6), Antioxidant DOD, hiki ke hoʻohana ʻia i waena o ka wai aniani polymers maka.ʻO nā polymers synthetic, ma muli o kona kūpaʻa wela maikaʻi loa, hoʻohana ʻia ʻo ia e like me ka polyester, urethane modified monomer, polycarbonate, polysulfone, a me ka epoxy resin, no ka hana ʻana i nā plastic engineering maikaʻi loa a me nā mea hoʻohui.ʻO nā antioxidants antioxidant no ka lāʻau a me nā plastic.Nā mea hoʻoheheʻe wai a i ʻole ka mea hoʻopaʻa i nā huahana aila.Hoʻohana ʻia e like me ka lāʻau lapaʻau a me ka latex antioxidant, hiki ke hoʻohana ʻia no nā huahana ʻulaʻula ʻulaʻula, ke kāpili meaʻai a me nā huahana latex lapaʻau.

Palapala PalekanaPoison by intraperitoneal route.Moderately toxic by skin contact.ʻona haʻahaʻa ma ka ʻai ʻana.Ua hōʻike ʻia ka ʻikepili hoʻololi kanaka.Ke hoʻomāhana ʻia a hoʻopau ʻia, hoʻopuka ʻo ia i ka uahi ʻino a me nā uahi hoʻonāukiuki.