PRODUCT SPECIFICATIONS

IPI PRODUCT SPECIFICATION

STRONTIUM NITRATE

Oxidizer 5.1
  • Chemical formula: Sr(NO3)2
  • CAS no: 10042-76-9
  • UN no: 1507
  • Specification: MIL-S-20322B Grade B (dated April 19 1973), and MIL-S-20322B Interim amendment 1 (dated June 30 1990) with lower levels of Ammonium Compounds.
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IPI Specification No: 10122

STRONTIUM NITRATE

Properties Units Values Test Methods
Min Max
Strontium Nitrate (inc. any Barium Nitrate) % 99.5 4.4.1
Moisture % 0.05 4.4.2
Hygroscopicity % 0.05 4.4.3
Acidity (pH) 6.0 7.0 4.4.4
Water insoluble matter % 0.02 4.4.5
Grit % 0.02 4.4.6
Chloride (as Cl) % 0.003 4.4.7
Ammonium compounds (as NH3) % 0.003 4.4.8
Sulfur (total) % 0.01 4.4.9
Barium % 1.5 4.4.10
Calcium % 0.003 4.4.10
Magnesium % 0.003 4.4.10
Sodium % 0.003 4.4.10
Iron % 0.003 4.4.10
Bismuth % 0.003 4.4.10
Lead % 0.003 4.4.10
Copper % 0.003 4.4.10
Granulation
> Through U.S. standard sieve no. 50 % 99.9 4.4.11
> Retained on U.S. standard sieve no. 140 % 70.0 4.4.11

Island Pyrochemical Industries provides this product specification sheet solely for informational purposes, and reserves the right to change product specifications without prior notification.