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Contact Person : Ms. Lois
Company Name : Henan Tianshui Chemical Co., Ltd.
Tel : 86-371-65733011
Fax : 86-371-65733022
Address : Henan,Zhengzhou,39 Nongye Rd East
Country/Region : China
Zip : 450008

P-Toluene Sulfonic acid

Product Detailed

Premium P-Toluene Sulfonic acid, one of the biggest P-Toluene Sulfonic acid manufacturers and exporter in China.

English name:P-Toluene Sulfonic acidMolecular formula:C7H8O3S·H2OMolecular weight:190.2CAS No.:104-150-4,6192-52-5Executive standard:Q/320511 XXH01-2001US code:2585Goods Code:2916 3990(HS-Code)Technical index:

Item/index	Mother liquid	Crude products	Industrial grade	Pharmaceutical grade	Extracted product	Reagent grade	Special grade
Total acidity ≥%(sulfonic acid)	40-60	90-93	93/95	95/97	97/99	98/99	/
Free acid ≤%	20-40	3-6	3	2/1	0.7/0.5	0.1	/
Moisture(not includingcrystal water )≤%	/	4-12	4/2	3.5	2.3	1.9/0.9	/
Fe++ ≤ppm	/	/	70/50	50/30	30/20	20/10	/
Ignition residue ≤%	/	/	/	0.2	0.2	0.02	/
Melting point(oC)	/	/	/	/	/	105-107	/
Alcohol solution test	/	/	/	qualified	qualified	qualified	qualified
Water solution test	/	/	/	qualified	qualified	qualified	qualified
Color	yellow black	white and grey	white	white	white	white	white
We can process according to requirement quality. Annual productivity is 3,000 tons.

Packing: Chinese, English and black package. Plastic weaving bag lined with double-layer film. Net weight is 25kg. Welcome to negotiate.

P-Toluene Sulfonic acid

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