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1,4-Difluorobenzene CAS 540-36-3 Maʻemaʻe >99.0% (GC) Kiʻi Hōʻike ʻia
  • 1,4-Difluorobenzene CAS 540-36-3 Maʻemaʻe >99.0% (GC)

1,4-Difluorobenzene CAS 540-36-3 Maʻemaʻe >99.0% (GC)

ʻO ka wehewehe pōkole:

Inoa Kemika: 1,4-Difluorobenzene

CAS: 540-36-3

Maʻemaʻe: >99.0% (GC)

ʻAno: ʻAʻole waihoʻoluʻu a i ʻole Melemele Maʻemaʻe Liquid

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

540-36-3 -wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 1,4-Difluorobenzene (CAS: 540-36-3) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.Kūʻai 1,4-Difluorobenzene,Please contact: alvin@ruifuchem.com

540-36-3 -Na Waiwai Kemika:

Inoa Kimia 1,4-Difluorobenzene
Nā huaʻōlelo like p-Difluorobenzene;para-Difluorobenzene
Kūlana Kūʻai Ma ke Kahua, Hana Hana Kūʻai
Helu CAS 540-36-3
ʻĀpana Molekala C6H4F2
Kaumaha Molecular 114.09 g/mol
Lae hehee -13 ℃ (māmā)
Lae paila 88.0 ℃ (māmā)
Lae Flash -5℃
Kaumaha kiko (20/20) 1.17
Hōʻike Hōʻikeʻike N20/D 1.44(māmā)
Waihona ʻAi ʻAi ʻAi Loa, ʻAi ʻAi ʻAi
COA & MSDS Loaʻa
Laʻana Loaʻa
Ke kumu Shanghai, Kina
Brand Kemika Ruifu

540-36-3 -Nā kikoʻī:

Nā mea Nā kikoʻī Nā hualoaʻa
Ka nana aku ʻAʻole waihoʻoluʻu a Pale Melemele Mēleʻa wai Wai Melemele Pale
Wai na Karl Fischer <0.20% 0.06%
Maʻemaʻe / Kaʻina Hanana >99.0% (GC) 99.8%
ʻOi (20 ℃) 1.165~1.172 Hoʻokō
Hōʻike Hōʻikeʻike N20/D 1.441~1.443 Hoʻokō
Infrared Spectrum Kūlike me ka Hoʻolālā Hoʻokō
Ka hopena Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka'ōmole Fluorinated, 25kg / Drum, 200kg / Drum, aiʻole e like me ka makemake o ka mea kūʻai.
Kūlana mālama:E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E pale i ka malamalama a me ka wai.E mālama i ke ahi a me ka wela.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

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.

540-36-3 - Pilikia a palekana:

Nā Code Risk R11 - Hiki ke ʻā loa
R20 - Hoʻopilikia i ka inhalation
R39/23/24/25 -
R23/24/25 - He mea ʻona ma ka inhalation, pili me ka ʻili a inā ale ʻia.
Hōʻike Palekana S16 - E hoʻokaʻawale i nā kumu hoʻā.
S29 - Mai hoʻokahe i loko o nā ʻauwai.
S33 - E mālama i nā hana e pale aku ai i ka hoʻokuʻu ʻana.
S7 - Paʻa paʻa ka ipu.
S45 - Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S36/37 - E hoʻohana i nā lole pale kūpono a me nā mīkina lima.
S7/9 -
Nā ID UN UN 1993 3/PG 2
WGK Kelemānia 3
RTECS CZ5658000
HS Code 2903999090
ʻO ka ʻōlelo hazard hiki ke wela loa
Papa Hazard 3
Hui Pūʻulu II

540-36-3 -Noi:

Hoʻohana ʻia ʻo 1,4-Difluorobenzene (CAS: 540-36-3) ma ke ʻano he lāʻau lapaʻau waena, lāʻau lapaʻau, pesticides, wai kristal mea waena.

540-36-3 - Hōʻike ʻike:

Māhele: ʻO ka wai wela
Hoʻokaʻawale ʻana i nā mea ʻawaʻawa: Haʻahaʻa haʻahaʻa
ʻAiʻona ʻino: Inhalation-iole LC50: 55g/m3/2 h
hiki i ke ahi Nā hiʻohiʻona pōʻino: Flammability;decomposition wela o ke kinoea fluoride ʻona
Nā ʻano o ka mālama ʻana a me ka lawe ʻana: ʻO ka ea hale kūʻai a me ka maloʻo haʻahaʻa haʻahaʻa;hoʻokaʻawale ʻia mai ka mālama ʻana a me ka lawe ʻana i ka oxidant
Mea Hoʻopau ahi: ka pauka maloʻo, carbon dioxide

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou