2,4-Difluorobenzonitrile CAS 3939-09-1 Maʻemaʻe >99.5% (GC) Kiʻi Hōʻike ʻia o ka Hale Hana

2,4-Difluorobenzonitrile CAS 3939-09-1 Maʻemaʻe >99.5% (GC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: 2,4-Difluorobenzonitrile

CAS: 3939-09-1

Maʻemaʻe: >99.5% (GC)

Nānā: Keʻokeʻo a i ʻole Keʻokeʻo Keʻokeʻo

Ka nui o ka hana 100 Tons i kēlā me kēia makahiki, High Quality

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 2,4-Difluorobenzonitrile (CAS: 3939-09-1) me ke kūlana kiʻekiʻe.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 2,4-Difluorobenzonitrile, 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	2,4-Difluorobenzonitrile
Nā huaʻōlelo like	2,4-Difluorobenzenecarbonitrile
Kūlana Kūʻai	I loko o ka waihona, hana hiki ke 100 tona no ka makahiki
Helu CAS	3939-09-1
ʻĀpana Molekala	C7H3F2N
Kaumaha Molecular	139.10
Lae hehee	46.0 a 49.0 ℃
Lae paila	189 ℃
Lae Flash	>110 ℃(230°F)
ʻO ka mānoanoa	1.246
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i ka Methanol
Waihona Temp.	E kūʻai ma ka lumi wela
COA & MSDS	Loaʻa
Brand	Kemika Ruifu

ʻIke palekana:

Nā Code Hazard	Xn,T,Xi	WGK Kelemānia	3
Nā ʻŌlelo Hoʻopilikia	20/21/22-36/37/38	Nānā Hazard	ʻona
Nā ʻōlelo palekana	26-37/39-36/37/39-36/37	HS Code	2926909090

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Keokeo a i ke keokeo keokeo
Maʻemaʻe / Kaʻina Hanana	>99.5% (GC)
Lae hehee	46.0 a 49.0 ℃
Māmā (na KF)	<0.20%
Huina paumaele	<0.50%
1 H NMR Spectrum	Kūlike me ka Hoʻolālā
Kūlana hoʻāʻo	Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia.
Hoohana Nui	Nā Laʻau Lapaʻau a me nā Pesticides Intermediates

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka'ōmole Fluorinated, 25kg / pahu pahu pahu, 200kg / pahu hao, aiʻole e like me ka makemake o ka mea kūʻai.

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.

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:

2,4-Difluorobenzonitrile (CAS: 3939-09-1) hiki ke hoʻohana i nā lāʻau lapaʻau, pesticides a me ka synthesis o nā fluoropolymers.He ʻano pesticide ʻōmaʻomaʻo me ka manaʻo hoʻomohala ākea ma muli o kāna koho kiʻekiʻe, ʻai haʻahaʻa, haʻahaʻa haʻahaʻa i ke kanaka a me ke koena haʻahaʻa.ʻO 2,4-Difluorobenzonitrile, he papa hale fluorinated versatile, i hoʻohana ʻia i ka synthesis o nā ʻano lāʻau lapaʻau a me nā mea hana biologically.Nā Huahana Hoʻomākaukau 2-Amino-4-Fluorobenzonitrile.

3939-09-1 - Pilikia a palekana
Nā Code Risk R20/21/22 - He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
R36/37/38 - E hoʻonāukiuki i nā maka, ka ʻōpū hanu a me ka ʻili.
ʻO ka wehewehe palekana S26 - Inā pili me nā maka, holoi koke me ka wai nui a ʻimi i ka ʻōlelo aʻo kino.
S37/39 - E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
S36/37/39 - E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S36/37 - E hoʻohana i nā lole pale kūpono a me nā mīkina lima.