p-Toluenesulfonamide (PTSA) CAS 70-55-3 Purity>99.5% (HPLC) Factory High Quality

Kufotokozera Kwachidule:

Dzina la mankhwala: p-Toluenesulfonamide

Mawu ofanana: PTSA

CAS: 70-55-3

Kuyera:> 99.5% (HPLC)

Maonekedwe: White Crystalline Ufa

Ubwino Wapamwamba, Kupanga Zamalonda

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Wopanga Wotsogola ndi Wopereka
p-Toluenesulfonamide (PTSA) CAS 70-55-3
o-Toluenesulfonamide (OTSA) CAS 88-19-7

Chemical Properties:

Dzina la Chemical	p-Toluenesulfonamide
Mawu ofanana ndi mawu	PTSA;Para Toluene Sulfonamide;4-Toluenesulfonamide;4-Methylbenzenesulfonamide;Toluene-4-Sulfonamide;PTSamide
Nambala ya CAS	70-55-3
Nambala ya CAT	Chithunzi cha RF-PI1707
Stock Status	Mu Stock, Mphamvu Yopanga 320mt / Chaka
Molecular Formula	C7H9NO2S
Kulemera kwa Maselo	171.21
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	White Crystalline Powder
Kuyera / Kusanthula Njira	> 99.5% (HPLC)
Melting Point	136.0 ~ 140.0 ℃
Kutaya pa Kuyanika	<0.30%
Phulusa la Sulfated	<0.05%
Ortho	<0.20% (o-Toluenesulfonamide, CAS: 88-19-7)
Meta	<0.10% (Meta-Toluenesulfonamide)
Chloride (Cl)	<100ppm
Sulfate (SO4)	<100ppm
Chitsulo (Fe)	<5ppm
Zitsulo Zolemera	<10ppm
Ammonium	<15mg/kg
Mtundu	<20APHA
Mtengo wa pH	5.0-7.0
Infrared Spectrum	Zimagwirizana ndi Kapangidwe
Test Standard	Enterprise Standard
Kugwiritsa ntchito	Mankhwala Wapakatikati;Plasticizer;ndi etc.

Phukusi & Kusungira:

Phukusi: Botolo, Aluminiyamu zojambulazo thumba, 25kg/Cardboard Drum, kapena malinga ndi zofunika kasitomala.

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi.

Ubwino:

FAQ:

Ntchito:

p-Toluenesulfonamide (PTSA) (CAS: 70-55-3), 1. Amagwiritsidwa ntchito ngati pulasitiki yolimba kwambiri yapulasitiki ya thermosetting.Ndi yoyenera kwa phenolic resin, melamine resin, urea-formaldehyde resin ndi polyamide resin.Kulumikizana pang'ono kumatha kupititsa patsogolo kusinthika, kupanga yunifolomu yochiritsa, ndikupatsa mankhwalawo gloss yabwino.2. Amagwiritsidwa ntchito ngati Intermediates of Saccharin ndi Pharmaceuticals, plasticizers for thermosetting resin, zopangira zopangira organic synthesis, kukonza misomali, utoto, pigment ya fulorosenti ndi zokutira.3. Amagwiritsidwa ntchito popanga pulasitiki, mankhwala ophera tizilombo, fungicides, fungicides, chowunikira nkhuni.