missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organic acids and derivatives
  6. Organic sulfuric acids and derivatives
  7. Carrageenan, iota type

Carrageenan, iota type

Product Code. 15483349
Change view
Click to view available options
Quantity:
100 g
250 g
Unit Size:
100g
250g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity unitSize
15483349 250 g 250g
15473349 100 g 100g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
This item is not returnable. View return policy
Product Code. 15483349 Supplier Thermo Scientific Alfa Aesar Supplier No. J60603.30
Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

Forms soft gels in the presence of calcium ions | CAS: 9062-07-1 | (C12H16O15S2)n | NaN g/mol

Carrageenan, iota type is used as a stabilizer, for suspending cocoa in chocolate manufacture, and to clarify beverages. Carrageenans are used commercially as thickeners and stabilizing agents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Carrageenan, iota type is used as a stabilizer, for suspending cocoa in chocolate manufacture, and to clarify beverages. Carrageenans are used commercially as thickeners and stabilizing agents.

Solubility
Partially soluble in water, Soluble in hot water. Insoluble in ethanol, in hot concentrated salt solutions.

Notes
Stable under normal conditions. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away fom strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 9062-07-1
Molecular Formula (C12H16O15S2)n
Molecular Weight (g/mol) NaN
MDL Number MFCD00151512
InChI Key QIDSWKFAPCTSKL-RRQHLKGPSA-J
Synonym iota-carrageenans, 1->4-3,6-anhydro-2-o-sulfonato-alpha-d-galactopyranosyl-1->3-4-o-sulfonato-beta-d-galactopyranan
PubChem CID 11966245
IUPAC Name [(2R,3R,4R,5R,6S)-4,5-dihydroxy-6-[[(1R,3R,4R,5S,8S)-3-[(2R,3S,4R,5R,6S)-5-hydroxy-2-(hydroxymethyl)-6-[[(1R,3S,4R,5S,8S)-3-hydroxy-4-sulfonatooxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-3-sulfonatooxyoxan-4-yl]oxy-4-sulfonatooxy-2,6-dioxabicyclo[3.2.1]oct
SMILES OC[C@H]1O[C@@H](O[C@H]2[C@H]3CO[C@@H]2[C@@H](OS(O)(=O)=O)[C@@H](-*)O3)[C@H](O)[C@@H](O-*)[C@H]1OS(O)(=O)=O

Specifications

Color Brown to White
Quantity 250 g
Solubility Information Partially soluble in water,Soluble in hot water. Insoluble in ethanol,in hot concentrated salt solutions.
Physical Form Powder
Chemical Name or Material Carrageenan, iota type

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.