CAS No. 7446-08-4

Purity： >/= 98%
Package: 25Kg/drum
MOQ: 25Kg
Delivery Time: 5 days (Transportation and Sailing Time is not included)
Supply ability: 600T/y

Appearance	White crystal
Selenium Dioxide	≥ 98.0 %
Hydrochloric acid insoluble	≤ 0.02 %
Fe	≤ 0.002 %
Loss on drying	≤ 1.0 %
Selenate and sulphate	≤ 0.1 %
Water dissolution test	Eligible
Chloride (Cl)	≤ 0.005%
Heavy metal	≤ 0.06%
Standard	Technical grade
Capacity	100MT/month
Loading port	Shanghai
Use	Selenium dioxide can be used as manganese electrolysis additive, microelement additive for beverage, blackening agent for steal material.Selenium dioxide can be used to deposit zirconium, hafnium and selenium compounds
Package	25kg/drum,or according to the customers' demand
Storage	Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down

Molecular Formula: O2Se

More details are to be found on supplier website

Purity: 99%
Spec 1: White powder
Application: It is used as an oxidant, catalyst, chemical reagent for organic compounds, and a raw material for the manufacture of various inorganic selenium compounds. It is also used in copiers, rectifiers, etc.

Property	white crystal powder
Selenium Content	≥ 69%

Molecular Weight: 110.96
Formula: SeO2
HS Code: 2811299090
Categories: Inorganic Chemicals


More details are to be found on supplier website