產品資訊 - 99% Lead Nitrate CAS 10099-74-8->industrial additives

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99% Lead Nitrate CAS 10099-74-8

產品分類 :

化學->工業助劑

產品規格

Model No:	99% Lead Nitrate

Country	CN
Brand	GEMHOLD
Packing	25kg/bag
Minimum Order	1
Payment Term	L/C,T/T

產品描述

99% Lead Nitrate CAS 10099-74-8


Lead nitrate is white crystal powder, 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.


 


Application: Used as flotation reagent for goldore and other ore.


<img src="http://i.bosscdn.com/product/01/e4/8d/e06d2848824fc3868ee4eef35a.jpg" title="Lead Nitrate" alt="Lead Nitrate" height="498" width="500" />





Specifications: 


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Purity(On Dry Basis):  

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99% min

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Free Acid(as HNO3):

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0.3%max

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Water insolubles:

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0.05%max

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Copper(as Cu):

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0.005%max

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Iron(as Fe):

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0.005%max

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Moisture:

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1.8%max

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Packing:  In net weight 25kgs, 500kgs, or 1000kgs UN approved plastic woven bags, lined with plastic liner


 


Usages:


Sugar industry for manufacture of glass milk yellow


Paper industry as paper yellow


Dyeing industry as coal agent


Industry for the manufacture of other inorganic lead salts and dioxide


Pharmaceutical industry for manufacture of convergence agent


Benzene industry as a tanning agent


Photographic industry as a photosensitizer


Mining industry for ore flotation agent


Suitable for production of matches, fireworks , explosives, oxidizers and analysis of chemical reagents


Handling and storage:


Keep in a tightly closed container


Store in a cool, dry, ventilated area away from sources of heat/ignition


Protects against physical damage


 


Containers of this material may be hazardous when empty since they retain product residues (dust, solids)


 


 

 

 
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