High Purity Boron Powder

Description

High purity boron powder (amorphous phase, brown or dark grey) is a very expensive material and usually sell by gram in reagent store. The major consumer for this 99.99% or better purity grade boron powder is semiconductor industries. If you are looking for a slightly larger quantity. e.g. 20~100gram, QS Rare Elements will be your best choice. Most of our boron powder products are packed and sealed in vacuum sealed plastic bags or bottles. Typical purity grade are 99.99% and 99.999% and slightly better 99.9995%

Purity limits

Grade 99.999% (pure boron, metal basis)

Impurity	Fe	Au	Ag	Cu	Sn	Mg	Mn	Pb
Concentration	8	Trace	Trace	Trace	0.1	1	0.1	0.1
≤ppm

 

  Grade 99.99% (pure boron, metal basis)

Impurity	Fe	Au	Ag	Cu	Sn	Mg	Mn	Pb	Ca	Ni	Zn
Concentration	11	0.5	0.5	0.1	0.5	10	10	0.5	1	1	0.5
≤ppm

Stocked Product

	Description	Price
	Beta phase pure boron powder Purity: 99.99% Grian Size: -325mesh Weight: 5gram Packaed in brown glass bottle, with SDS	$180.00/bottle Discount available with order>$300, click Inquiry
	Beta phase pure boron powder Purity: 99.99% Grian Size: -325mesh Weight: 10gram Packaed in brown glass bottle, with SDS	$230.00/bottle Discount available with order>$300, click Inquiry

 

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