Specification :

Iodine Molecular formula: I2
Iodine is called as life element and wisdom element, which is the necessary element for body and plant; furthermore, it is raw material to create abio or organic iodide and also is the good activator for many chemical reactions. It is wide used in many industries such as food, medicament, industry, agriculture and top end industry etc.
In medicament industry, iodine has huge effect for antisepsis and antisepticise. It can oxygenate active group of bacilli cytoplasm albuminoid; combine with the amido of albuminoid to change it denaturalization; furthermore, it can kill bacilli, epiphyte, virus and amebiasis protozoon . It is usually used for producing antiseptic, disinfector, deodorant and downer etc.
In agriculture, iodine is raw material of producing pesticide, which is useful for ground sterilization; it can promote the growth and increase production of plant by using iodine liquor ( 1  20000) to prevent fruit, vegetable and crop away from plant diseases.
In food industry, potassium iodate is main additive of iodized salt; furthermore, it can eliminate food quality.
In industry, iodine is the main content of composing organic fuel, which can make phthalein series tar fuel. In metallurgy industry, iodine is used for purifying high pure metal. In illumination industry, iodine tungsten light has strong lamplight and can save energy. In top end industry, the organic compound of iodine is additive of manufacturing rocketry fuel.
Quality standard
Chinese Pharmacopoeia CP2000
United States Pharmacopoeia USP26
British Pharmacopoeia BP2000 ( European Pharmacopoeia EP2000)

Content % e99.5 99.8-100.5 99.8-100.5
Chloride and bromide % d0.014 d0.028 d0.025
Nonvolatile matter % d0.05 d0.1 d0.1
Sulfate % d0.03 / /
Packing
Name Export Sale in domestic market
Industrial Grade Food grade
IODIN a.20kg/ barrel
b.25kg/ barrel