XIANGFAN KING SUCCESS FINE CHEMICAL LTD

This product is a light stabilizer agent, applicable to polyolefine, poyvinyl chlornamee, polystyrene etc. and

Ultraviolet absorber UV-531 Chemical Name: 2-Hydroxy-4-Octyloxy Benzophenone (Benzophenone-12) CAS NO: 1843

Semicarbaxide hydrochloride Synonym : Semicarbazide hydrochloride CAS NO :563-42-7 Property : soluble

Pls we only produce Hydrobromic acid which mainly use in pharmaceutical intermediates. We do not produce wast

This product is a light stabilizer with good performance, capable of absorbing the UV radiation of 240-340 nm

we are the manufacture of fine chemical products since the year of 2005, our mainly product is UV absorbent, t

Yellow liquid, freely soluble in chlorobenzene, diethoxy-membrane etc. Capable of being compatibly dissolved i

As an important pharmaceutical and pesticide intermediate, it can be used in the synthesis of various antibiot

Property : â‘ Yellowish crystals; â‘¡Yellowish fine powder Free

we supply UV 531 with good quanlity and workable price, The UV 531, UV-9, UV-0 Semicarbazide hydrochloride et

We are the biggest supplier of Benzophone-12 , supply the products with best quanlity and service. If you need

Physical properties: Appearance: Colorless to yellowish liquid Melting range: 14DC Flash point: 200DC Specif

Antioxidant P-EPQ Melting range ( ℃) 75 - 95 Spec. Gravity( g/ml ) 1.03

Item Specifications Typical Value Appearance White Powder Melting Range ℃ 91~96℃ 94&ac