Sodium nitrate

Post Date:
Aug 26,2014
Expiry Date:
Feb 22,2015
Detailed Description:
Cas No. :7631-99-4 It is colorless crystal or white powder,It is easily deliquest in the air and soluble in water and liquid ammonia.It will burn and explode when mixed with organics.It is mainly used in making Potassium Nitrate,glass industry,medicine and fertilizers etc.It can be easily absorbed by the plants.
Inspection Item Unit Ind.G. Food.G.
Assay %≥ 99.3 99.3
Moisture %≤ 1.8 1.5
Water Insolubles %≤ 0.06 0.03
Nitrites %≤ 0.02 0.01
Chlorides %≤ 0.24 0.40
Carbonates %≤ 0.10 0.10
Iron %≤ 0.005 0.005
Heavy Metal %≤ --- 0.002
Arsenic %≤ --- 0.0002
CAS Registry Number:
7631-99-4
Synonyms:
;Soda niter;Sodium nitrate for industrial use;cubicniter ;Natriumnitrat ;niter ;nitratedesodium ;nitratedesodium(french) ;nitrateofsoda;;nitratine;Nitricacid,sodiumsalt ;nitricacidsodiumsalt;
Molecular Formula:
NaNO₃
Molecular Weight:
84.99
Molecular Structure:
Hazard Symbols:
O:Oxidizing agent;
Xn:Harmful;
Risk Codes:
R22:;
R36/37/38:;
R8:;
Safety Description:
S17:;
S26:;
S37/39:;

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