5-sulphosalicylic acid|P-Phenylenediamine|P-Phenylenediamine Hydrochloride|P-Phenylenediamine Sulfate|Antioxidant DNP|P-Phthaloyl Chloride|M-Phthaloyl Chloride--Quzhou Ruiyuan Chemical Co.,Ltd.(Quzhou Qujiang Kaiyuan Fine Chemical Co.,Ltd.)


	HOME ABOUT US R&D Honors NEWS PRODUCTS ORDER CONTACT US

Your position: Home > Products

	CAS NO.:1204-28-0
	CAS NO.:100-20-9
	CAS NO.:88-95-9
	CAS NO.: 99-61-6
	CAS NO.: 4460-86-0
	CAS NO.:490-64-2
	CAS NO.:690-39-1
	CAS NO.:24937-79-9
	CAS NO.:1204-28-0
	CAS NO.:100-20-9
	CAS NO.:88-95-9
	CAS NO.: 99-61-6
	CAS NO.: 4460-86-0
	CAS NO.:490-64-2
	CAS NO.:690-39-1
	CAS NO.:24937-79-9

5-sulphosalicylic acid

CAS NO.: 97-05-2
molecular formula: C₇H₆O₆S
quality index:

1	appearance	white crystal
2	total acidity	≥99.0%
3	vitriol assay	≤5.5%
4	clarity	colorless clarification

character: white crystal powder. It will turn pink crystal when it contains iron ion, and will decompose. easier dissolving in water and grain alcohol. Dissolving in aether. Melting point is 120℃.
Usage: this product uses as albumin regent and iron ion colorimetric regent. used as dyestuff, surfactant, catalyst, and pharmaceutical doxycycline intermediates. It can also used in lubricant additive.

<< Back