Qingdao Yinuoda Technology Co., Ltd.

product quality standards GB/T3494-1996, in accordance with technical requirements of uesrs do, zinc oxide calculated with dry product>99.50%, none me

Property: Carbon black is black power or granular. Carbon black is Insoluble in water, acdi and alkali. Carbon black is flammable in air. Its main

production method manufactured by calcining magnesium cabonate and magnesium hydroxide. magneisum oxide>99.0%

Application: In medical industryit is used in making Amidopyrin, vitamin B and many other medcines. Formic Acid is used in producing methanamide,

Shijiazhuang Shulin Chemical Co., Ltd. produce sodium hydroxide, the Appearance: Flake, pearl, solid

Appearance : Green, Yellow, Red or customized Applications: Used as pigments specialized in paint , coating making

Application: Sodium benzoate is used in acidic foods and products to control bacteria, mold, yeasts, and other microbes. It interferes with their

Properties : White powder, insoluble in water, soluble in hot and concentrated strong acid and alkali, having the good chemical stability; It has stro

Appearance: White powder, flake, granula Applications: Treatment for the drinking water and water for industrial use