Requirements for Potassium Nitrate for Explosives and Pyrotechnic compositions
Type
Grade1
Hygroscopicity, percent by mass, Max
0.25
Matter insoluble in water, percent by mass, Max
0.05
Water insoluble organic matter, percent by mass,Max
0.02
Moisture and volatile content,percent by mass,Max
0.05
Matter insoluble in aqua ragia, per cent by mass, Max
0.02
Grit
Nil
Chloride (as KCl) percent by mass,Max
0.02
Perchliorates(as KClC)₄), percent by mass, Max
0.1
Sulphates(as K₂ SO₄), percent by mass, Max
0.1
Potassium Nitrate(as KNO₃), percent by mass , Min
98.75
Metallic radicals other than Potassium and Sodium
To pass test
Acidity
To pass test
Alkanility
To pass test
Chlorates
To pass test
Ammonium Compounds(as NH₃)
To pass test
Sodium Compounds(as NaNO₃)
To pass test
Nitrites (as KNO₂)
To pass test
Physical Characteristics
Form
White Crystalline powder
Packing , Marking and Labelling
The material shall be packed , clean and dry packages which shall insure safe transportation and complete freedom from accidental contamination The type and size of packages shall be subject to agreement between the Purchaser and Supplier
Yes
The packages shall be legibly marked with the following information (a) Name and grade of the material (b) Tare and net mass (c ) Name of the manufacturer and/or his recognized trade-mark, if any (d) Date of manufacture (e) Lot number in code or otherwise to enable the batch of manufacture to be traced from records
Yes
The Packages shall be labelled with the symbol indicating the danger of oxidizing substances specified in IS : 1260 (Part1)- 1973
Yes
Certifications
Potassium Nitrate for explosive and pyrotechnic compositions conforming to IS 301(Latest)
Yes
Whether ISI Marked
No
CM/L Number
NA
Test Report Details
Availability of Test Report from Central Govt/ State Govt/NABL/ILAC accredited lab(hint: Must be declared)
No
Test Report Number( Must be declared, write NA if Test Report is not available)
NA
Test Report date( Must be declared, write NA if Test Report is not available)
NA
Name of the Lab( Must be declared, write NA if Test Report is not available)
NA
Address of the Lab( Must be declared, write NA if Test Report is not available)
NA
Test Report to be furnished to the Buyer on demand( Must be declared, write NA if Test Report is not available)
N/A
Weight
1 kg
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