High Quality 8-Hydroxyquinoline Sulfate CAS 134-31-6

• Appearance: Yellow Color
• Purity: 99%Ming
• Packing: 25kgs Per Drum
• Model NO.: SAMREAL-8HS
• Transport Package: Drum Packing
• Specification: 99%
• Trademark: samreal
• Origin: China
• Production Capacity: 1000tons Per Year

Product Description

8-Hydroxyquinoline sulfate
CAS NO.134-31-6
M.F:C9H9NO5S
MW:243.24
Appearance:Yellow or light yellow powder

Test Items	Standard
Appearance	Yellow crystal powder
Assay	99%-100.5%
Residue on ignition	≤ 0.2%
PH (5% water solution)	2.4 - 3.5
Solubility in water	Conform
Melting point	175-178°C

About us 
NINGBO SAMREAL CHEMICAL CO.,LTD.authorized by China Foreign Trade & Economic Bureau, is a comprehensive chemical enterprise intergrating technological development,production, sales and service into a whole. We have close cooperating relationship with many stable good manufacturers, which gives us the advantage to provide our customers with qualified products and good services.
With a professional and experienced staff team and profound technical support by cooperating with research institutes, we are also skilled in developing new products for our customers. If you want to source some new product, we are your ideal choose for sure.
Samreal has strict quality control system and quality guarantee for each delivery, which help us win fame and praises from consumers at home and abroad all the time. "Best quality, best prices, best service" is the concept we always persist.
Welcome to receive any inquiry or suggestion from you, we will reply to you within 24 hours in working day. Hope to build a long-term friendly cooperating relationship with you!