Home > Metal Powder >

selenium powder

Product Categories

Cat food [11]
Dog food [10]
Cat litter [10]
Pet snack [5]

Hebei Niuke Technology Co., Ltd

Contact Now

selenium powder

Brand Name : SY

MOQ : 10

Price : US $50-80 / Kilogram

Supply Ability : 1000 Kilogram/Kilograms per Month

Packaging Details : 20kg/25kg/30kg/50kg per Iron Drum or as customer's requirment

Contact Now

Selenium Powder
1.High quality with competitive price.
2.Free sample is available.

Pure selenium powder (Se)

Physical character:

Atomic Weight: 78.96

Electronegative: 2.55

Density: ρ=4.79 g·cm−3

Melting Point: 221 °C

Boiling Point: 685 °C

CHEMICAL COMPONENT %
Se	≥99.99	Pb	< 0.0001
Cu	< 0.0005	N	< 0.0001
Hg	< 0.0001	Ni	< 0.0002
As	< 0.0001	S	< 0.0001
Sb	< 0.0006	Ne	< 0.0005
Te	< 0.0001	C	< 0.0003
Fe	< 0.0001	Sn	< 0.0004
Bi	< 0.0008	O	< 0.0001

Application:

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

selenium powder Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Hebei Niuke Technology Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!