Sodium Acetate Buffer Solution 3M
3M sodium acetate buffer solution is a chemically defined aqueous solution of sodium acetate used in molecular biology, classified under HTS 2915.29.20.00 per Chapter Note (d) for products dissolved in water. Essential for DNA precipitation protocols.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sold as certified laboratory reagent for analysis
Diagnostic or analytical reagents are classified separately in Chapter 38.
If radioactive isotope buffers
Solutions containing radioactive tracers fall under Chapter 28 isotopes.
If non-standard concentrations for specific end-uses
Custom solutions not meeting Chapter 29 note criteria become chemical preparations.
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Import Tips & Compliance
• Confirm solution concentration matches declaration; customs may test for solid equivalent content
• Declare as 'aqueous solution of sodium acetate' referencing Chapter Note (d) explicitly
• Use leak-proof secondary packaging compliant with IATA liquid chemical shipping standards
Related Products under HTS 2915.29.20.00
Sodium Acetate Trihydrate Crystals
Sodium acetate trihydrate (CH3COONa·3H2O) is the hydrated form of sodium acetate, a saturated acyclic monocarboxylic acid salt, classified under HTS 2915.29.20.00 as a salt of acetic acid. It is commonly used in chemical laboratories and as a buffer in various applications.
Anhydrous Sodium Acetate Powder
Anhydrous sodium acetate (CH3COONa) is the pure, water-free salt of acetic acid, falling under HTS 2915.29.20.00 as a saturated acyclic monocarboxylic acid salt. Used in textile dyeing, photography, and as a reagent in organic synthesis.
USP Grade Sodium Acetate for Pharmaceuticals
United States Pharmacopeia (USP) grade sodium acetate meets stringent purity standards for pharmaceutical buffering applications, classified under HTS 2915.29.20.00 as chemically defined sodium acetate salt. Used in injectable drug formulations and IV solutions.
Technical Grade Sodium Acetate Flakes
Technical grade sodium acetate flakes contain minimum 98% CH3COONa for industrial applications like concrete additives and textile processing, classified under HTS 2915.29.20.00 as a separate chemically defined compound. Cost-effective for bulk manufacturing uses.
Sodium Acetate for Hand Warmer Packs
High-purity sodium acetate supersaturated solution for reusable hand warmer packs undergoes crystallization to generate heat, classified under HTS 2915.29.20.00 as aqueous sodium acetate solution per Chapter Note (d). Common in outdoor and medical warming applications.
Food Grade Sodium Acetate E262
Food grade sodium acetate (E262) meets FCC standards for use as acidity regulator in baked goods and cheese production, classified under HTS 2915.29.20.00 as chemically defined acetic acid salt. Provides tangy flavor and pH control in food manufacturing.