Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
Alias: Soda niter; Sodium nitrate for industrial use; cubicniter ; Natriumnitrat ; niter ; nitratedesodium ; nitratedesodium(french) ; nitrateofsoda; ; nitratine; Nitricacid,sodiumsalt ; nitricacidsodiumsalt
English Name: Sodium nitrate
CAS: 7631-99-4
EINECS: 231-554-3
Molecular formula: NaNO3
Performance: Colorless trigonal crystal or rhombus crystal or white slight crystal or powder, with no smell, salty flavor and light bitter.
Melting point306.8℃, relative density2.261, Easily soluble in water and liquid ammonia, soluble in alcohol, carbinol, light soluble in glycerol and acetone.
specification: GB/T4553-2002 and our technical index.
main index | unit | top quality product | second grade product |
content | %≥ | 99.3 | 98．5 |
moisture | %≤ | 0.1 | 0.1 |
water insoluble | %≤ | 0.06 | 0.06 |
Sodium nitrite(NaNO2 in dry basis) | %≤ | 0.02 | 0.2 |
chloride(Cl, in dry basis) | %≤ | 0.24 | 0.4 |
Sodium carbonate(Na2CO3 in dry basis) | %≤ | 0.10 | 0.1 |
Ferrumcontent(Fe) | %≤ | 0.005 | 0.005 |
heavy metal(Pb) | %≤ | --- | 0.002 |
arsenic content(As) | %≤ | --- | 0.0002 |
Properties:
Colorless cone crystal or rhombus crystal or white fine crystalline powder.
Uses:
The meterial of chemicals,dye and explosive,nitrifier,defoamer,decolor agent, clarificant,flux,chromogenic reagent,antimicrobial agent,antiseptic.
Packing
Plastic bag lined woven bag. Net wt.25/50kg.
