P-Red Phosphorus 6N 99.9999%, 7N 99.99999%

Physical Properties

Atomic weight:30.974
Melting point:590(sublimation)
Density2.16 gr./cm3
Free energy:-3.3 Kcal/formula wt.
Vapor pressure(atm.):8.07 x 10-2(300),1.05(400),
7.01(500),15.3(550)

Forms

FormWeight(g)Packaging
Chank
10mm max in size
500gGlass bottles
(nitrogenfilled)
Ingot
X mm in diameter
100-1000gSeald in polyethylene aluminium
laminated film bags under vaccum

*Other forms and weight are also available in response to customer’s request.

Analysis Standard value (ppm)

Element6N7N
As
Fe
Cu
Pb
S
Si
≦0.2
≦0.1
<0.1
<0.08
≦0.2
<1
≦0.05
<0.1
<0.05
<0.08
<0.1
<1

WARNING
The bags and bottles should be opened and handled in an inert gas fiow. In air phosphorus
will ignite at about 260℃ or if by struck sparks. Red phosphorus is not so reactive but in air at normal temperature and humidity
it will be oxidized slowly to form phosphine and a mixture of the oxyacids of phosphorus. In it’s pure form it is not considered
to be poisonous. In case of contact flush the skin or eyes immediately with water until medical attention is obtained.

気軽にお問い合わせください。

ご相談・お見積もりのご依頼はこちらからご送信下さい。
後日、担当者よりお電話またはメールにてご連絡をさせていただきます。

Pの見積もりはこちらから