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Selenium powder/grain(99.99%-99.9999%)

FOB Price

Get Latest Price

200 ~ 500 / Kilogram ( Negotiable )

1 Kilogram Minimum Order

Country:

China

Model No:

Se-04

FOB Price:

200 ~ 500 / Kilogram ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

Sichuan

Price for Minimum Order:

200 per Kilogram

Minimum Order Quantity:

1 Kilogram

Packaging Detail:

bottle/vacuum

Delivery Time:

3days

Supplying Ability:

3 Ton per Year

Payment Type:

T/T

Product Group :

Single metal

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sichuan xinlong tellurium inc.

China

Free Member

Contact Person Ms. li

shuangliu, Chengdu, Sichuan

Contact Now

Product Specification

Spec:powder/grain
Color:Silver

Product Description

Selenium (Se)

1, Physical character:

Atomic Weight: *8.*6

Electronegative: 2.*5

Density: ρ=4.*1 g·cm−3

Melting Point: **1 ℃

Boiling Point: **5 ℃

2, Specification:

High Purity Selenium:

Se**5 Grade *9.**9. The content of Selenium is above *9.**9%. The total content of Ag, Al, Bi, Cd, Cu, Fe, In, Mg, Ni, Pb, Sb, Te is bellow *0 ppm;

Uitra Purity Selenium:

Se**6 Grade *9.***9. The content of Selenium is above *9.***9%. The total content of Ag, Al, Bi, Cd, Cu, Fe, In, Mg, Ni, Pb, Sb, Te is bellow 1 ppm.

3, Physical Size:

Grain, Powder.

4, Usage:

It is mainly used in the preparation of the material of the selenium drum, photoelectric material, electrostatic photogragh and other materials of optical instrument.

5, Packing:

It is packed with dacron film, then covered with a sealed plastic film bag.

Country:	China
Model No:	Se-04
FOB Price:	200 ~ 500 / Kilogram ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	Sichuan
Price for Minimum Order:	200 per Kilogram
Minimum Order Quantity:	1 Kilogram
Packaging Detail:	bottle/vacuum
Delivery Time:	3days
Supplying Ability:	3 Ton per Year
Payment Type:	T/T
Product Group :	Single metal