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Strontium nitrate

Molecular Formula:Sr(NO₃)₂
Molecular Weight:211.63
Physicochemical Properties:White or vaseline cubic crystal.In air,block of wood tide unties.Relative density 2.986.Melting point 570℃. Ammonia easy to dissolve in water,liquid,in ting dissolve in anhydrous alcohol and acetone, be insoluble in hydrogen nitrate and sparse alcohol.Warmup is broken up then disengaging oxygen,is generate the nitrous acid strontium,further,warmup disengages the nitric oxide and nitrogen dioxide but generates the oxide strontium.The hydrogen nitrate strontium can arouse the cmbustion and go off,send out the crimson flame when being that the oxidant,get in touch with organic,rube,to analyse reagent,spectralite,electronic industry being used as electron tube negative electrode material,be also be used for medicine waiting.
Applications and Usages:Be used to make red fireworks,signal flare,flame tube,to anaylse reagent,spectralite,electronic industry being used as electron tube negative electrode material,be also be used for medicine waiting.

Product Specification:Q/YLB-2005-17

Indexes	Catalyst Grade	Industrial Grade
Sr(NO3)2% ≥	99.0	98.0
Water Insoluble % ≤	0.01	0.2
Calcium(Ca)%≤	0.1	0.2
Barium(Ba)%≤	0.05	0.1
Chloride(Cl)%≤	0.01	---
Sulfate(SO4)%≤	0.02	---
Magne(Mg)%≤	0.01	---
Ferric(Fe)%≤	0.001	---
Heavy metal content(based on Pb)≤	0.01	---
Clarity test	qualified	qualified
Appearance	white crystal	white crystal

Packaging:25Kg/bag,plastic inside and knitting bag outside,or in terms of customers reqirements.

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