scope:

This specification covers three grades and seven classes of ammonium perchlorate, (NH₄ClO₄).

The material shall be of the following grades and classes as specified in the contract or order (see 3.2 and 3.3).

Grade A - Low moisture content.

Grade B - Extra low moisture content.

Grade C - Tricalcium phosphate conditioner added.

Class 1 - Through 420 and 297 micron sieve, retained on 74 micron sieve.

Class 2 - Through 297 micron Sieve.

Class 3 - Through 149 micron sieve

Class 4 - Graduated sieving

Class 5 - Through 297 micron, sieve, retained on 105 micron sieve.

Class 6 - Graduated Sieving.

Class 7 - Graduated Sieving.

intended Use:

This ammonium perchlorate is intended for use in rocket propellants, in tracer ammunition, and in flame throwers.

This ammonium perchlorate is intended for use in rocket propellants.