2,4-Dinitrophenylhydrazine CAS 119-26-6 Kuchena > 98.0% (HPLC)

Tsanangudzo Pfupi

Zita reKemikari: 2,4-Dinitrophenylhydrazine

Anoreva zvakafanana: DNPH;(2,4-Dinitrophenyl) hydrazine

CAS: 119-26-6

Kuchena:> 98.0% (HPLC)

Orange kusvika kuRed Crystalline Compound Yakanyoroveswa Nemvura

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri uye mutengesi we2,4-Dinitrophenylhydrazine (CAS: 119-26-6) ine mhando yepamusoro.Isu tinogona kupa COA, kuendesa pasi rese, zvidiki uye huwandu hwakawanda huripo.Kana iwe uchifarira chigadzirwa ichi, ndapota tumira ruzivo rwakadzama runosanganisira nhamba yeCAS, zita rechigadzirwa, huwandu kwatiri.Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	2,4-Dinitrophenylhydrazine
Mashoko anoreva zvakafanana	DNPH;(2,4-Dinitrophenyl)hydrazine;1-(2,4-Dinitrophenyl)hydrazine;DNP;2,4-DNP
Nhamba yeCAS	119-26-6
Nhamba yeCAT	RF2848
Stock Status	MuStock, Kugadzirwa Kunokwira Kusvika Matani
Molecular Formula	C6H6N4O4
Molecular Weight	198.14
Melting Point	196.0 ~ 203.0℃
Density	0.843
Sensitive	Air Sensitive, Chiedza Chinonzwa
Storage Temp.	Room Temperature, Nzvimbo Inopisa
Sherufu Hupenyu	60 Mwedzi
HSN Code	29280090
Brand	Ruifu Chemical

Zvinotsanangurwa:

Item	Zvinotsanangurwa
Chitarisiko	Orange kusvika kuRed Crystalline Compound Yakanyoroveswa Nemvura
Kuchena / Analysis Method	> 98.0% (HPLC) (PaDry Basis)
Melting Point	196.0 ~ 203.0℃
Kurasika paKuomesa	~30%
Ignition Residue	<0.10% (seSulfate)
Infrared Spectrum	Inopindirana neChimiro
Insoluble Matter	<0.01% (muSulfuric Acid)
Sensitivity kune Carbonyl	Passes Test
Solubility mu50% Sulfuric Acid	Yero kusvika kuGreen, Yakajeka kuTurbid <12.5 ntu, 0.5g/50ml
Attention	Ngozi Yekuputika Kana Yaoma!
Test Standard	Enterprise Standard

Package & Kuchengeta:

Package: Bhodhoro, 25kg / Drum, kana zvinoenderana nezvinodiwa nemutengi

Kuchengeta:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera & yakaoma;Dzivirira kubva kumhepo uye chiedza

Zvakanakira:

Yakakwana Capacity: Inokwana zvivakwa uye matekiniki

Professional Service: Imwe inomira kutenga sevhisi

OEM Package: Tsika pasuru uye label iripo

Fast Delivery: Kana iri mukati me stock, mazuva matatu ekutumira anovimbiswa

Yakagadzika Supply: Chengetedza zvine musoro stock

Tsigiro yehunyanzvi: Tekinoroji mhinduro iripo

Tsika Synthesis Service: Kubva pamagiramu kusvika makirogiramu

Hunhu Hwepamusoro: Yakagadzira yakakwana yemhando yekusimbisa system

FAQ:

Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.

Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.

Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.

HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.

Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.

Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.

MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.

Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.

Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.

Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.

Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.

Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.

Application:

2,4-Dinitrophenylhydrazine (CAS: 119-26-6), hydrazine derivative, inonzi C-nitro compound iyo phenylhydrazine inotsiviwa pa 2- uye 4-nzvimbo nemapoka e nitro.Iine basa se reagent.Iyo inhengo ye phenylhydrazines uye C-nitro compound.Uye aldehydes, ketone reaction red yellow.Inopfuta uye ine chepfu.Inoputika kana yakaoma.Zvinokuvadza pakufemerwa, kumedzwa kana kusangana neganda.Inoshandiswa sechromogenic mumiririri wekugadzirisa aldehydes uye ketones ne photometry uye nokuda kwekugadzirisa aldehydes uye ketone nemucheka mutete chromatography.2,4-Dinitrophenylhydrazine yakashandiswa se reagent kuona kuvapo kwealdehydes uye ketone muprotein carbonyls.Inogona kushandiswa se colorimetric reagent muhuwandu hwekufungidzira kwe prednisone.

Dinitrophenylhydrazine inonyatsonzwa kuvhunduka uye kuputika;inotyisa inoputika saka kungwarira kunofanirwa kutorwa nekushandiswa kwayo.Inowanzo kupihwa nyoro kuti kuderedze njodzi yayo inoputika.Iyo inotsiviwa hydrazine, uye inowanzo shandiswa kuyedza zvine hutano kumapoka ecarbonyl ane hukama nealdehydes uye ketoni.Iyo hydrazone derivatives inogonawo kushandiswa sehumbowo hunoenderana nekuzivikanwa kwekomboni yekutanga.Dinitrophenylhydrazine haina kupindirana nemamwe mapoka e-carbonyl ane maitiro akadai se carboxylic acids, amides, uye esters.Kune macarboxylic acids, amides uye esters, kune kugadzikana kunoenderana nekugadzikana senge-peya yemagetsi inodyidzana nep-orbital yecarbonyl kabhoni zvichikonzera kuwedzera delocalization mumorekuru.Kugadzikana uku kwaizorasika nekuwedzera reagent kuboka recarbonyl.