1,7-Dihydroxynaphthalene CAS 575-38-2 Tsafta > 98.0% (HPLC)

Takaitaccen Bayani:

Sunan Chemical: 1,7-Dihydroxynaphthalene

Ma'ana: 1,7-Naphthalenediol

Saukewa: 575-38-2

Tsafta:> 98.0% (HPLC)

Bayyanar: Yellowish Foda

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Bayani:

Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na 1,7-Dihydroxynaphthalene (1,7-Naphthalenediol) (CAS: 575-38-2) tare da babban inganci.Ruifu Chemical na iya samar da isar da sako na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi 1,7-Dihydroxynaphthalene,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	1,7-Dihydroxynaphthalene
Makamantu	1,7-Naphthalenediol;Naphthalene-1,7-Diol
Matsayin Hannun jari	A cikin Hannun jari, Kerarre ta Kasuwanci
Lambar CAS	575-38-2
Tsarin kwayoyin halitta	Saukewa: C10H8O2
Nauyin Kwayoyin Halitta	160.17 g/mol
Matsayin narkewa	179.0 ~ 181.0 ℃
M	Hankalin iska
Ruwan Solubility	Dan Soluble A Ruwa
COA & MSDS	Akwai
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa	Ka'idojin dubawa	Sakamako
Bayyanar	Foda mai launin rawaya	Foda mai launin rawaya
Matsayin narkewa	179.0 ~ 181.0 ℃	179.0 ~ 180.0 ℃
Ruwa ta Karl Fischer	<1.00%	0.53%
Tsarkake / Hanyar Bincike	98.0% (HPLC)	98.5%
1 H NMR Spectrum	Yayi daidai da Tsarin	Ya bi
Kammalawa	An gwada samfurin kuma ya bi ƙayyadaddun da aka bayar

Kunshin/Ajiye/Jirgin ruwa:

Kunshin:Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin akwati da aka rufe sosai.Ajiye a cikin wuri mai sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.Kare daga haske da danshi.Ajiye nesa da wakili na oxidizing.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.

Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.

Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.

inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.

Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.

Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.

MOQ?Babu MOQ.Karamin tsari abin karɓa ne.

Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.

Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.

Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.

Tsarin al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.

Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

575-38-2 - Haɗari da Tsaro:

Alamomin haɗari Xi - Haushi
Lambobin haɗari
36/37/38 - Haushi da idanu, tsarin numfashi da fata.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S37/39 - Saka safofin hannu masu dacewa da kariya / ido
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
WGK Jamus 2
Farashin QJ474666
TSCA da
Lambar 2907299090

Aikace-aikace:

1,7-Dihydroxynaphthalene (1,7-Naphthalenediol) (CAS: 575-38-2) wani muhimmin albarkatun kasa ne da tsaka-tsakin da ake amfani da shi a cikin kwayoyin halitta, magunguna, agrochemicals da dyestuff.