Lead Nitrate 99%

Lead Nitrate 99%
Lead nitrate 99% is white crystalline, relative density 4.53(20 ), easily soluble in water, liquid ammonia, light dissolve in ethyl alcohol, not dissolve in concentrated nitrate acid, solubility 56.5g/100g water (20 ).
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Product Introduction

Molecular Formula: Pb(NO3)2
Relative Molecular Weight: 331.20

 

Character

 

Lead nitrate 99% is white crystalline, relative density 4.53(20 ), easily soluble in water, liquid ammonia, light dissolve in ethyl alcohol, not dissolve in concentrated nitrate acid, solubility 56.5g/100g water (20 ). Dry lead nitrate decompose at 205-223 . Damp lead nitrate decompose at 100 , first become Pb(NO3)2 . PbO, go on heating, then become PbO. It is strong oxidant, putting together with organics will lead it burning, noxious.

 

Specification

 

Purity

99% min

Cu

0.005% max

Fe

0.002% max

Water insolubles

0.05% max

HNO3

0.2% max

Moisture

1.5% max

 

Usage

 

Used as medical astringent; tanning material for leather-making; dyeing mordant; photograph promoting agent; flotation for ore; chemical reagents; and also used for making fireworks, match, and other lead salts.

 

Package

 

Packing in 25/1000/1200kgs pp bags.

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