Benzenesulfonic acid - Zaozhuang Runxin Chemical Technology Co., Ltd.

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Benzenesulfonic acid

Alias: benzenesulfonic acid
CAS number: 98-11-3
Molecular formula: C₆H₆O₃S< BR>Molecular weight: 158.18
Structure:

;
Product metrics:

project	index
project	93%	95%	99%
Appearance	taupe liquid or solid	white crystal	white crystal
content, %≥	93	95	99
free acid (calculated as H₂SO₄), %≤	5	3	1
iron ion≤	100ppm	30ppm	3ppm
Chlorine ion ≤	100ppm	30ppm	3ppm
melting point (degrees Celsius)	43-44	qualified	43-44

Packing: Packed in plastic drum, 50kg/barrel or 250kg/barrel.
Uses: Mainly used for the alkali-melting phenol, also used to make resorcinol, etc., used as a catalyst in esterification and dehydration reactions; dye intermediates.

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Sales Part 2 (Flame retardant, lubricant antiwear agent)
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Tel: (086) 0632-6676678
Fax: (086) 0632-6675111
E-mail: zx5619@126.com
Address: Taierzhuang Economic Development Zone, Zaozhuang City, Shandong Province, China

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