Benzoylformic Acid CAS 611-73-4 (Phenylglyoxylic Acid) Purity > 98.0% (HPLC)

Lus piav qhia luv luv:

Lub npe tshuaj: Benzoylformic Acid

Synonyms: Phenylglyoxylic Acid

CAS: 611-73-4 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Tsis muaj xim rau Faint Yellow Crystal

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm Benzoylformic Acid (Phenylglyoxylic Acid) (CAS: 611-73-4) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Yuav Benzoylformic Acid,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Benzoylformic acid
Synonyms	Phenylglyoxylic acid;α-Oxophenylacetic Acid;2-Oxo-2-Phenylacetic Acid;2-Oxo-2-Phenylethanoic Acid;α-Ketophenylacetic Acid
Tshuag xwm txheej	Hauv Tshuag, Kev Lag Luam Loj
CAS Nr	611-73-4 ib
Molecular Formula	C8H6O3
Molecular Luj	150.13 g / mol
Melting Point	61.0 txog 67.0 ℃
Boiling Point	138 ℃ / 12 mmHg
Qhov ntom	1.38 ib
rhiab heev	Hygroscopic.Lub teeb Sensitive
Dej Solubility	Soluble nyob rau hauv dej, heev faint turbidity
Cia Temp.	Qhov chaw txias & qhuav (2 ~ 8 ℃)
COA & MSDS	Muaj
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Colorless rau Faint Yellow Crystal	Ua raws
Melting Point	61.0 txog 67.0 ℃	64.6 ~ 66.5 ℃
Dej los ntawm Karl Fischer	<0.50%	0.35%
Purity / Analysis Method	> 98.0% (HPLC)	98.55%
Infrared Spectrum	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Shipping:

Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv lub thawv kaw nruj nreem.Khaws rau hauv qhov chaw txias, qhuav (2 ~ 8 ℃) thiab lub tsev tso cua txias kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

611-73-4 - Kev pheej hmoo thiab kev nyab xeeb:

Hazard Symbols Xi - Irritant
Risk Codes
36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim ntawd nrog xab npum-suds ntau.
S36 - Hnav khaub ncaws tiv thaiv zoo.
S28A -
S24 - Tsis txhob sib cuag nrog daim tawv nqaij.
S22 - Tsis txhob nqus plua plav.
S37 - Hnav cov hnab looj tes tsim nyog.
WGK Germany 3
RTECS DA1480000
HS Code 2918300090
Toxicity LD50 ivn-mus: 180 mg/kg CSLNX* NX#04110

Daim ntawv thov:

Benzoylformic Acid (Phenylglyoxylic Acid) (CAS: 611-73-4) yog ib qho khoom siv hauv cov organic synthesis.Benzoylformic Acid tuaj yeem siv los tsim ntau yam tshuaj thiab tshuaj tua kab.Nyob rau hauv xyoo tas los no, nws tau pom tias nws tuaj yeem siv los ua tus rhiab rau cov ntaub ntawv fluorescent thiab cov khoom siv rau cov organic oxidation cov tshuaj tiv thaiv los ntawm complexing nrog hlau ntsiab, uas tau nyiam ntau xim thiab yog ib qho kev cog lus organic synthesis intermediate.
Kev ua haujlwm lom neeg: phenylglyxyacid nyob rau hauv thaj chaw ntawm cov tshuaj synthesis yog ib qho tseem ceeb ntawm cov txheej txheem, yog dav siv nyob rau hauv cov synthesis ntawm tshuaj intermediates los yog zaub mov additives.
Siv: Nruab nrab ntawm cov tshuaj zoo.Siv ua tshuaj nruab nrab.
Kev Nyab Xeeb Profile: Ib qho tshuaj lom los ntawm txoj hlab ntsha.Thaum rhuab mus rau decomposition nws emissions pa luam yeeb thiab irritating vapors.