Forensic Grade Ninhydrin for Fingerprint Detection
Specialty Ninhydrin formulated for latent fingerprint visualization on porous surfaces, producing purple Ruhemann's complex with amino acids. Meets HTS 2914.40.2000 as pure 1,2,3-Indantrione monohydrate despite forensic end-use. Packaged in 25g quantities for crime scene applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pre-formulated as complete fingerprint development spray
Ready-to-use forensic reagent mixtures classify as lab chemicals rather than pure compounds.
If imported as component of automated fingerprint processing machine
Consumables integral to classified machines may follow machine classification.
If imported specifically for US government forensic laboratories
Duty-free entry available for articles for US government scientific institutions.
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Import Tips & Compliance
• Include end-use statement specifying forensic applications to prevent pharmaceutical misclassification
• Verify DEA compliance if importing to US forensic labs; document non-controlled substance status
• Use child-resistant packaging declarations as required for irritant chemicals in forensic kits
Related Products under HTS 2914.40.20.00
Ninhydrin Powder (1,2,3-Indantrione Monohydrate)
Pure 1,2,3-Indantrione monohydrate, commonly known as Ninhydrin, is an aromatic ketone-aldehyde used primarily as a reagent for detecting amino acids through color development. It falls under HTS 2914.40.2000 as a chemically defined aromatic ketone-alcohol/aldehyde per Chapter 29 notes. Typically supplied as a white to pale yellow crystalline powder for laboratory applications.
Ninhydrin Analytical Reagent Grade
High-purity Ninhydrin (99+%) certified for analytical chemistry applications, particularly amino acid quantification via paper chromatography. Classified under HTS 2914.40.2000 as the specific aromatic ketone-aldehyde derivative. Supplied in amber glass bottles to protect from light degradation.
Ninhydrin Monohydrate 98% Technical Grade
Technical grade 1,2,3-Indantrione monohydrate (98% purity) used in biochemical research and amino acid analysis. Precisely matches HTS 2914.40.2000 definition for import tariff purposes. Bulk packaged for research institutions and industrial labs.
ACS Reagent Ninhydrin for Chromatography
American Chemical Society (ACS) reagent grade Ninhydrin meeting stringent purity standards for thin-layer chromatography (TLC) amino acid visualization. Classified specifically under HTS 2914.40.2000 as the pure aromatic compound. Supplied with full traceability documentation.