round granule type Sulphate of White Potash Fertilizer 0-0-50

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Price:$500.00
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Product Overview

Description


 TDSCOA_Potassium Sulfate  0-0-52+18S ,Tech Grade


Other Names:Arcanum duplicatum;arcanumduplicatum;dipotassiumsulfate;Glazier's salt;K2SO4;kaliumsulphuricum;Potassium sulfate, alpha;potassiumsulfate(2:1)


Molecular Formula:K2SO4


Molecular Weight:174.26


Standard No:GB/T20406-2017


HS Code:3104300000 /3105100090


CAS No.:7778-80-5


EINECS No.: 231-915-5


Mol File: 7778-80-5.mol 


Melting Point::1067C


Boiling Point:1689C


Flash Point:1689C


Inversion point :588C


Water Solubility:110 g/L (20C)


Density:2.662


Safety Statements:  22-24/25 


WGK Germany:  1


RTECS : TT5900000


Hazardous Substances Data :7778-80-5 


 







































































Item



Specification



Index



Purity



99.0%min



99.3%



K2O



52% min



52.1%



S



18.0% min



18,2%



Insoluble Matter



0.5% max



0.47%



PH



5.0-8.0



7.0



Iron(Fe)



200ppm max



100



Arsenide(As)



2ppm



1.8



Chloride



500ppm



4.6



Heavy Metal(Pb)



20ppm



12



Free Acid (H2SO4)



1.5% max



1.4



Size:in powder:0-1mm, if



90% min



98.5%



Size:in crystalr:0.1-1.0mm,if



90% min



96.5%



Appearance:white crystalline powder


Pack: 8.0/9.8/25/50/1,000kg PP/PE bag  with inner poly bag


Loadweight per 20GP;22-25mts in one 20GP


Storage:in ventilated and dry house with the package sealed away from moisture. Prevent the material from rain in case to be dissolved and lost during transportation 


Capacity;5,000mts per month


website:  www . phosphatefertilizer . com


0.0105 s.