# lamda-carrageenan

> chemical substance

**Wikidata**: [Q106728319](https://www.wikidata.org/wiki/Q106728319)  
**Source**: https://4ort.xyz/entity/lamda-carrageenan

## Summary
Lambda-carrageenan is a type of carrageenan, a binding food additive derived from seaweed. It is classified as a chemical substance and is identified by its CAS registry number 9064-57-7. It is one of several carrageenan variants used in food and industrial applications.

## Key Facts
- Part of the carrageenan class, a seaweed-derived food additive
- CAS registry number: 9064-57-7
- UNII identifier: I0624NH1ZY
- Subclass of carrageenan
- Also known as λ-carrageenan
- Used as a binding agent in food and industrial products

## FAQs
### Q: What is lambda-carrageenan used for?
A: Lambda-carrageenan is primarily used as a binding agent in food and industrial applications, similar to other carrageenan types.

### Q: How is lambda-carrageenan different from other carrageenans?
A: Lambda-carrageenan is a specific subclass of carrageenan, distinguished by its chemical structure and properties, though it shares the same general classification.

### Q: Where can I find more information about lambda-carrageenan?
A: Additional details can be found in regulatory databases such as the FDA’s Substance Registration System (SRS) under UNII I0624NH1ZY.

## Why It Matters
Lambda-carrageenan plays a role in the food industry as a binding agent, contributing to texture and stability in various products. As part of the broader carrageenan family, it is a natural seaweed derivative used for its gelling and thickening properties. Its classification as a chemical substance highlights its role in both food science and regulatory contexts. While specific applications may vary, lambda-carrageenan’s inclusion in food additives underscores its importance in modern food processing and formulation.

## Notable For
- One of several carrageenan variants used in food and industrial products
- Identified by CAS registry number 9064-57-7
- Regulated under UNII I0624NH1ZY in the FDA’s SRS database
- Part of the broader class of seaweed-derived food additives
- Used for its binding and gelling properties in food applications

## Body
### Classification
Lambda-carrageenan is a subclass of carrageenan, a group of sulfated polysaccharides extracted from red seaweed. It is classified as a chemical substance with specific regulatory identifiers.

### Regulatory Identification
The substance is registered under the UNII I0624NH1ZY in the FDA’s Substance Registration System (SRS), with a corresponding CAS registry number of 9064-57-7.

### Applications
Lambda-carrageenan is used as a binding agent in food and industrial products, contributing to texture and stability. Its properties align with those of other carrageenan types but may have distinct characteristics based on its subclassification.

### Aliases
The substance is also referred to as λ-carrageenan, reflecting its specific chemical structure within the carrageenan family.

### Further Information
For detailed regulatory and chemical data, the FDA’s SRS database provides additional context under the UNII I0624NH1ZY.

## References

1. [Source](http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=I0624NH1ZY)