High-Gel-Strength Agar-Agar
High-gel-strength agar-agar from premium Gelidium algae provides firm gels for canning and biotech. Classified HTS 1302.31.00.00 as natural, unmodified thickener. Gel strength over 1000 g/cm².
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If treated as enzymes or derivatives
Certain modified polysaccharides may classify under enzymes in 3507.
Not sure which classification is right?
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Import Tips & Compliance
• Certify gel strength tests to justify premium pricing
• Avoid alkaline modification claims
Related Products under HTS 1302.31.00.00
Agar-Agar Flakes
Agar-agar flakes are dried and flaked extracts from red seaweed, offering a convenient form for culinary gelling without modification. Classified under HTS 1302.31.00.00 as pure agar-agar, a vegetable-derived mucilage and thickener not altered chemically. It is widely used in desserts, microbiology, and vegan recipes.
Vegan Gelatin Agar-Agar
Vegan gelatin agar-agar is a plant-based alternative to animal gelatin, extracted from red seaweed for use in marshmallows and puddings. It fits HTS 1302.31.00.00 as pure agar-agar mucilage, unmodified and derived from vegetable products. Excludes sweetened confectionery forms.
Organic Agar-Agar Powder
Organic agar-agar powder is certified organic extract from wild-harvested red algae, free of pesticides for natural foods. HTS 1302.31.00.00 applies to this pure, unmodified mucilage thickener from vegetable sources. USDA organic certification enhances marketability.
Agar-Agar Granules
Agar-agar granules are coarse particles of pure red algae extract, dissolving easily for instant gels in beverages. Falls under HTS 1302.31.00.00 as granulated but unmodified agar-agar mucilage. Used in drinks and low-sugar jams.
Strip Agar for Labs
Strip agar for labs consists of flexible, pure agar-agar sheets from Gracilaria, cut for electrophoresis or culturing. HTS 1302.31.00.00 covers this form as unmodified vegetable-derived mucilage. Not for diagnostic kits.
Food Thickener Agar Powder
Food thickener agar powder stabilizes soups and sauces as a pure red algae mucilage. HTS 1302.31.00.00 for unmodified product. Heat-stable up to 85°C.