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2-Bromo-4′-Nitroacetophenone CAS 99-81-0 Mama>98.5% (HPLC) Ata Fa'aalia
  • 2-Bromo-4′-Nitroacetophenone CAS 99-81-0 Mama >98.5% (HPLC)

2-Bromo-4′-Nitroacetophenone CAS 99-81-0 Mama >98.5% (HPLC)

Fa'amatalaga Puupuu:

Igoa Vailaau: 2-Bromo-4′-Nitroacetophenone

Synonyms: 4-Nitrophenacyl Bromide

CAS: 99-81-0

Mama: >98.5% (HPLC)

Fa'aaliga: Samasama Malamalama i Samasama Crystalline Powder

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma tuʻuina atu le 2-Bromo-4'-Nitroacetophenone (CAS: 99-81-0) faʻatasi ai ma le maualuga.E mafai ona matou tuʻuina atu COA, faʻasalalauga i le lalolagi atoa, laʻititi ma le tele o loʻo avanoa.Afai e te fiafia i lenei oloa, faʻamolemole lafo mai faʻamatalaga auʻiliʻili e aofia ai numera CAS, igoa o oloa, aofaʻi ia i matou.Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau 2-Bromo-4'-Nitroacetophenone
Synonyms α-Bromo-4-Nitroacetophenone;4-Nitrophenacyl Bromide;p-Nitrophenacyl Bromide;ω-Bromo-4-Nitroacetophenone;alpha-Bromo-4-Nitroacetophenone;2-Bromo-1-(4-Nitrophenyl)ethanone;2-Bromo-1-(4-Nitrophenyl)ethan-1-tasi
Numera CAS 99-81-0
CAT Numera RF2928
Tulaga Fa'asoa I Fa'atauga, Gaosi Gaosi 15 Tone i le Masina
Fuafua mole C8H6BrNO3
Molecular Weight 244.04
Lisi Lisi 97.0 i le 101.0 ℃
Fa'apuna 325.2±17.0℃ ile 760 mmHg
Mata'imu 150.5℃
Malosi 1.671g/cm3
Ma'ale'ale Ea maaleale
Mata'utia Fa'amatalaga Fa'aitaita
TSCA Ioe
Vasega o Tulaga Lamatia 8
Fa'aputuga Vaega III
HS Code 29147000
Fa'ailoga Ruifu Chemical

Fa'amatalaga:

Aitema Fa'amatalaga
Fa'aaliga Samasama Malamalama i Samasama Crystalline Powder
Mama / Suʻesuʻega Metotia >98.5% (HPLC)
Lisi Lisi 97.0 i le 101.0 ℃
Ma'imau ile Fa'amago <1.00%
4-Nitroacetophenone <0.50% (HPLC)
Aofa'i Fa'aleaga <1.50%
Alaleo Infrared E tusa ma le Fauga
Solubility ile Methanol vevela Fa'ailoga A'oa'oga Fa'aleagaga
Tulaga Su'ega Pisinisi Tulaga
Fa'aoga Fa'asologa Fa'aletino;Vailaau Fa'atekonolosi

Paket & Teuina:

afifi: Fagu, ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau

Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama ma le susu

Tulaga lelei:

Lava Malosiaga: Lava fale ma tekinisia

Au'aunaga Fa'apolofesa: Au'aunaga fa'atau e tasi

OEM Package: Fa'ailoga fa'apitoa ma fa'ailoga e maua

Fa'atauga Anapogi: Afai i totonu o fa'atauga, e tolu aso fa'aolaina fa'amaonia

Sapalai mautu: Tausia fa'atauga talafeagai

Lagolago Fa'atekinisi: Fa'atekonolosi fofo avanoa

Au'aunaga Fa'aaufa'atasi: E amata mai i le kalama i le kilokalama

Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.

Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.

Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.

Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.Meafaigaluega faʻapolofesa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.

Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.

MOQ?Leai MOQ.Laititi oka e talia.

Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.

Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.

Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.

Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.

Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.

Talosaga:

2-Bromo-4'-Nitroacetophenone (CAS: 99-81-0) o loʻo faʻaaogaina e fai ma mea mata mo le faʻaogaina o meaola ma vailaʻau faʻapitoa, ma isi mea.Metotia Sauniuniga E saunia e ala ile bromination ole p-nitroacetophenone.O le solvent chlorobenzene ma le p-nitroacetophenone e faʻaopoopoina i totonu o le vaʻa tali, ma o se vaega itiiti o le bromine e faʻaopoopo i lalo i le 18 ℃, o le vevela e pulea i le 26 ~ 28 ℃, ma faʻaopoopo le bromine i lalo ifo.A maeʻa le paʻu, o le tali e faia mo le 1 itula, ma faʻatupulaʻia le vevela e tuli ese ai le HBr, ma maua ai le togafitiga pe a uma.
99-81-0 - Tulaga lamatia ma le Saogalemu
Fa'ailoga Mata'utia: C - A'a
Fa'ailoga Tulaga lamatia: R34 - Mafua ai mu
Fa'amatalaga o le Saogalemu: S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36/37/39: Fai ofu puipui talafeagai, totigilima ma mata/mata.
S45: I se fa'alavelave fa'afuase'i pe ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai)

Tusi lau savali iinei ma lafo mai ia i matou