Sodium Alginate, a natural polysaccharide extracted from seaweed, is widely recognized for its versatile industrial applications, especially as a thickening, stabilizing, and gelling agent. When it interacts with calcium ions, Sodium Alginate forms a distinctive gel-like substance that is essential in various manufacturing processes. This product finds extensive use in the textile industry for creating high-quality textile printing pastes that ensure vivid and durable prints. Additionally, it plays a crucial role in the paper production sector by improving paper coatings, enhancing texture, and providing stability. Beyond industrial applications, Sodium Alginate (designated as E401 in food-grade use) is prominent in pharmaceutical formulations and the food industry for producing heat-stable gels and imparting viscosity. Its unique properties allow manufacturers to maintain product integrity under heat, making it indispensable for food thickening and stabilization. This Sodium Alginate variant offers reliable quality and consistent performance, making it ideal for B2B buyers seeking an effective natural biopolymer for their production processes.
Key Features
| Features | Description |
|---|---|
| Source | Natural seaweed polysaccharide |
| Chemical Nature | Polysaccharide with gel-forming ability |
| Interaction | Forms gel on contact with calcium ions |
| Applications | Textile printing pastes, paper coating, pharmaceutical formulations |
| Food-Grade Reference | E401, used as thickener, stabilizer, gelling agent |
| Heat Stability | Produces heat-stable gels suitable for food industry |
| Functionality | Thickening, stabilizing, gelling |
| Form | Powder or granules for easy mixing |
| Industry Use | Non-consumable and food-grade applications |
| Compatibility | Effective with calcium ions for gel formation |
| Attributes | Description |
|---|---|
| Chemical Composition | Sodium salt of alginic acid |
| CAS Number | 9005-38-3 |
| Appearance | Off-white to light yellow powder or granules |
| Solubility | Soluble in water, forms viscous solutions |
| pH | 6.0 to 10.0 in 1% aqueous solution |
| Calcium Ion Reactivity | Forms gel in calcium ion presence |
| Moisture Content | Typically below 12% |
| Applications | Textile printing, paper coating, pharmaceutical, food industry |
| E Number | E401 (for food-grade) |
| Viscosity | Depends on concentration and source, adjustable by processing |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Sodium Alginate in powder or granulated form is preferred for textile printing applications as it dissolves easily to create printing pastes with consistent viscosity.
Sodium Alginate forms a gel matrix upon reaction with calcium ions which helps in controlled drug release and stabilization of formulations.
Yes, the product satisfies E401 food additive standards, making it suitable for use as a thickener, stabilizer, and gelling agent in food products.
The moisture content is typically maintained below 12% to ensure product stability and longevity.
Yes, Sodium Alginate’s gel formed in presence of calcium ions is heat stable, making it ideal for food items requiring thermal processing.
Brand: pioneer
Country Of Origin: India
Pioneer Chemical Additives E401 used for routine B2B supply in line with the stated category and description. Built for procurement teams that need clear spec matching and repeatable sourcing. For bulk purchasing, confirm the exact variant and any fit requirements before placing a consolidated order.
Pioneer Chemical Additives positioned for international B2B procurement and catalog resale. Key identifiers from the provided text include E401. Use the supplied description to match your intended application and buying specification.
Application context follows the provided wording: Sodium Alginate is a natural polysaccharide derived from seaweed that forms a gel-like substance when combined with calcium ions. It is commonly used in non-consumable applications such as textile printing, paper production, and pharmaceutical formulations as a thickening, stabilizing, and gelling agent.
Material and build cues are limited to what is stated. Material mentions include pp, pe, paper. Verify finish, grade, and tolerance requirements before volume ordering to avoid mismatched inbound stock.
Selection criteria for buyers: align the category and any model/code notes with your internal SKU structure, then validate any stated size or rating references such as the listed identifiers. If a critical spec is missing, request the exact requirement before committing to production or import.
Ordering and logistics: confirm MOQ, pack configuration, and carton marking needs directly with the supplier, especially when pack quantity or box contents are not clearly specified. Also confirm documentation requirements for your destination market, including any certificates only if they are stated in the text.
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