Hummel Croton Inc.
10 Harmich Road
South Plainfield, NJ 07080

Tel: 908-754-1800
Fax: 908-754-1815

Data Sheet
Strontium Nitrate

Product Code 19-6150
Strontium Nitrate Sr(NO3)2 99.0%
Barium as Ba(NO3)2 0.9%
Calcium as Ca(NO3)2 0.10%
Sodium as NaNO3 0.15%
Water Insoluble 0.01%
Moisture 0.05%
Iron Fe, ppm 1.5ppm
SrCl2, ppm 60ppm
pH, 5% Solution 6.5


PACKAGING: 50 lb. Bag & 300 lb. Polylined Fiber and Metal Drums MIL-Spec contains Desiccant Bags

USES: Strontium nitrate is used in pyrotechnics for production of red color, signal lights, marine signals, railroad flares and in matches.

HANDLING: Oxidizer, moderately toxic, fire risk when in contact with organic materials. Avoid inhalation and ingestion. Avoid reducing agents and metal powders. OSHA PEL and ACGIH TLV-TWA have been established for this compound as 0.5mg/m3 Ba(NO3)2. See SDS for more information.


SHIPPING INFORMATION: UN# 1507, Class 5.1, PGIII, Label Code 5.1

Strontium Nitrate

CAS Number 10042-76-9
RTEC Number WK 9800000
Melting point 570 ° C
Water Solubility 1.5 part water
EINEC Number 2331319
Molecular Wt. 211.65
Molecular Formula Sr(NO3)2
Specific Gravity 3.0

No warranty, expressed or implied, or merchantability, fitness for a particular purpose or otherwise is made, except that the products herein discussed comply with the chemical description on the labels. Buyer assumes risks of the use, storage and handling. Hummel shall not be liable for any incidental or consequential damages arising directly or indirectly in connection with the purchase, use, storage or handling of this product. The information contained herein is, to the best of our knowledge, true and accurate. However, all recommendations or suggestions are made without guarantee, since the conditions of use are beyond our control. We disclaim any liability incurred in connection with the use of these data or suggestions. This information is not to be taken as a license to operate under, or a recommendation to infringe any patent(s). The observance of all regulations and patents is the responsibility of the user. No agent, representative or employee of this company is authorized to vary any terms of this notice.