Strontium Nitrate Crystals
Pure strontium nitrate (Sr(NO3)2) in crystalline form, a chemically defined inorganic salt used in pyrotechnics for red flame coloration and in chemical synthesis. It falls under HTS 2834.29.20.00 as a nitrate of strontium, distinct from other metal nitrates. This white, water-soluble powder is essential for producing brilliant red displays in fireworks.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If prepared as a complex salt with another inorganic base
Complex salts or double salts of inorganic bases, including strontium, are classified in heading 2842 per Chapter Note 6.
If mixed with other nutrients for agricultural fertilizer use
Strontium nitrate blended into fertilizers falls under Chapter 31 mixtures, excluded from Chapter 28 by Chapter Note 3.
If impure or containing additives for retail pyrotechnic kits
Chemical preparations not chemically defined, like mixtures for fireworks, are covered in 3824 rather than pure nitrates.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Obtain proper chemical safety data sheets (SDS) and ensure packaging complies with UN hazardous material regulations for oxidizing solids
• Verify strontium purity to avoid reclassification as a mixture under 2842
• Include end-use certificates to expedite customs clearance for pyrotechnic applications
Related Products under HTS 2834.29.20.00
Technical Grade Strontium Nitrate Powder
Technical-grade Sr(NO3)2 powder with high purity for industrial applications like glass manufacturing and signal flares. Classified under HTS 2834.29.20.00 specifically for strontium nitrates, separate from other nitrates. Its oxidizing properties make it ideal for pyrotechnic and metallurgical uses.
Strontium Nitrate for Pyrotechnic Production
High-purity strontium nitrate specifically supplied to fireworks manufacturers for red colorant in aerial shells and fountains. It is a chemically defined nitrate of strontium, fitting HTS 2834.29.20.00. The compound's heat-stable nitrate structure enables intense crimson flames.
Laboratory Grade Strontium Nitrate
ACS reagent-grade Sr(NO3)2 for analytical chemistry labs, used in qualitative analysis and as a reagent in precipitation reactions. Falls under HTS 2834.29.20.00 as a pure, chemically defined strontium nitrate. Supplied in small quantities with precise purity certification.
Strontium Nitrate Anhydrous Flakes
Anhydrous strontium nitrate in flake form for electronics and tracer bullet production, valued for its stability and solubility. Classified precisely under HTS 2834.29.20.00 for strontium nitrates. This form minimizes water content for sensitive applications.
Industrial Strontium Nitrate 50kg Bags
Bulk strontium nitrate packaged in 50kg bags for large-scale pyrotechnic and glass flux operations. Meets HTS 2834.29.20.00 criteria as chemically defined strontium nitrate. Designed for industrial handling with moisture-proof liners.