%99 saflık seviyesine sahip Hızlı Dağıtım İyi Kalite P-Toluenesulfonik Asit 104 - 15-4

• CAS No: 104-15-4
• Formül: C7h8o3s
• EINECS: 203-180-0
• Görülmemesiyle: Toz
• Renk: Beyaz
• saflık: %99
• Hayır. Modeli.: b gm 104-15-4
• örnek: destek
• depolama: evet
• mw: 172.2
• Taşıma Paketi: Bag
• Teknik Özelikler: 25kg
• Ticari Marka: Future Chemical
• Menşei: China
• Üretim Kapasitesi: 500ton

Ürün Açıklaması

Product Description

Hot selling p-Toluenesulfonic acid with 99% purity CAS 104-15-4

    

p-Toluenesulfonic acid Basic information
Product Name:	p-Toluenesulfonic acid
CAS:	104-15-4
MF:	C7H8O3S
MW:	172.2
EINECS:	203-180-0
p-Toluenesulfonic acid Chemical Properties
Melting point	106~107ºC
Boiling point	116 °C
density	1.07
refractive index	1.3825-1.3845
Fp	41 °C
storage temp.	Flammables area
pka	-0.43±0.50(Predicted)
form	Solution
color	Clear colorless to light yellow

          

Examine items	Specifications		Results
	para(≥%)	99	99.19
Isomer content(%)	ortho(≤%)	1	0.51
	meta(≤%)	1	0.17
Appearances	White crystalline powder		White crystalline powder
Assay(≥%)	99		99.2
Free Acid(≤%)	0.3		0.28
Fe Assay(≤ppm)	10		8
Moisture(≤%)	2		0.8
Ignition residue(≤%)	0.02		0.02
Melting point(DB)(≥ºC)	102		103
Water Dissolution test	Confirms		Confirms
Ethanol Dissolution test	Confirms		Confirms

 

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