p-Toluenesulfonic Acid Monohydrate CAS 6192-52-5 Purity > 99.0% (HPLC)

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Lub npe: p-Toluenesulfonic Acid Monohydrate

Synonyms: PTSA Monohydrate;

CAS: 6192-52-5 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White Powder, Crystals los yog Chunks

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Product Detail

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Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of p-Toluenesulfonic Acid Monohydrate (CAS: 6192-52-5) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	p-Toluenesulfonic Acid Monohydrate
Synonyms	PTSA Monohydrate;Para-Toluenesulfonic Acid Monohydrate;4-Methylbenzenesulfonic Acid Monohydrate;4-Toluenesulfonic Acid Monohydrate;Toluene-4-Sulfonic Acid Monohydrate
CAS Nr	6192-52-5
CAT Number	Qauv TSIS MUAJ: RF-PI2258
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 650MT / Xyoo
Molecular Formula	C7H8O3S·H2O
Molecular Luj	190.22 Nws
Qhov ntom	1.24 g / cm3
rhiab heev	Hygroscopic
Solubility (Soluble hauv)	Soluble nyob rau hauv dej, Cawv, thiab lwm yam Polar Organic Solvents
Solubility hauv dej	Soluble;Yuav luag Transparency;Degree ntawm Solubility hauv dej 670 g / l
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb rau Off-White Hmoov, Crystals los yog Chunks
Purity / Analysis Method	> 99.0% (HPLC)
Purity / Analysis Method	98.5 ~ 102.0% (Tom qab ziab) (Neutralization Titration)
Melting Point	103.0 ~ 107.0 ℃
Dej (los ntawm Karl Fischer)	8.0 ~ 12.0%
Residue ntawm Ignition (Tshauv)	<0.10%
Hlau (Fe)	<0.010%
Sodium (Na)	<0.002%
Heavy Metals (raws li Pb)	<0.001%
Sulfate (SO4)	<0.30%
Chloride (Cl-)	Hla
Tag nrho cov impurities	<1.00%
Solubility Test hauv Ethanol	Hla
Solubility Test nyob rau hauv dej	Hla
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard

Pob & Cia:

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 cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

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FAQ:

Daim ntawv thov:

p-Toluenesulfonic Acid Monohydrate (CAS: 6192-52-5) yog siv rau kev sib txuas ntawm doxycycline ntawm cov tshuaj, dipyridamole, amoxicillin, hydroxyl ammonia benzyl cephalosporin intermediates xws li raw khoom tseem ceeb;Siv dav hauv kev lag luam organic tshuaj;Nyob rau hauv dilute acid ester c, textile auxiliaries, yees duab zaj duab xis, polymerization ntawm stabilizer thiab organic synthesis catalyst (esters);Nyob rau hauv resin, xim, txiv neej-ua board, casting, xim thiab lwm yam lag luam yog dav siv los ua tus neeg sawv cev kho, thiab kho ceev, zaj duab xis tsis hloov xim;Kuj tseem yog cov khoom siv hluavtaws ethoxy quinoline tseem ceeb raw cov ntaub ntawv, kuj siv dav hauv kev lag luam tshuaj tua kab, kuj siv los ua electroplating intermediates.p-Toluenesulfonic Acid Monohydrate, oxonium ntsev, yog ib qho pheej yig thiab yooj yim los tuav cov organic catalyst siv hauv cov organic synthesis.Txoj kev kawm ntawm nws cov qauv crystalline qhia tau hais tias nws yog monoclinic nrogP2₁/cpawg chaw.p-Toluenesulfonic Acid Monohydrate yog siv los ua catalyst thiab stabilizer hauv cov tshuaj tiv thaiv xws li lipidation, lub cev qhuav dej, alkylation, dealkylation, Beckmann rearrangement, polymerization thiab depolymerization.Epoxy thiab amino resins, txheej thiab lwm yam kuj tseem siv.