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p-toluenesulfonicacid与CAS104-15-4

CAS:104-15-4
Molecular Formula:C7H8O3S
Molecular Weight:172.2
EINECS:203-180-0

Synonyms:TL65; TL65LS; PARATOLUENE SULPHONIC ACID; p-tolylsulfonicacid; PTSA 70; toluene-4-sulphonic; Toluene-p-sulfonate; toluenesulfonicacid,liquid,withmorethan5%freesulfuricacid; toluenesulfonicacid,solid,withmorethan5%freesulfuricacid; Tosylic acid; Tsa-hp; Tsa-mh; toluene-p-sulfonic acid

p-toluenesulfonicacid与CAS104-15-4
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什么是的p-toluenesulfonicacid与CAS104-15-4?

p-甲苯磺酸(对甲苯磺酸)或tosylic酸(TsOH)是一种有机化合物与式CH3C6H4SO3H. 它是一种白色固体,可溶于水、醇和其他极性有机溶剂。 4CH3C6H4SO2组被称为磺酰集团和经常被简称为Ts或服务条款。 大多数情况下,TsOH是指水合物,TsOH.H2O。

规格

项目
规格
外观
白色晶
纯度
≥98%
免费酸
≤0.5%
Fe
≤50ppm
≤0.1%
残留物,在点火
≤0.2%

应用

(1)化学试剂,而且还用于染料、有机合成。
(2)作为中间体的医药(例如强力霉素)、杀虫剂(例如三氯杀螨醇)、染料. 还用于洗涤剂、塑料、涂料等。
(3)对于医药、杀虫剂、染料染色和洗涤剂,但也用于塑料和印刷的涂料。

包装

通常装在25公斤/桶,并且还可以做的定制软件包。

p-toluenesulfonicacid with  CAS 104-15-4 pack

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