missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organic Polymers
  6. Alginic acid

Alginic acid

Numéro de catalogue. AAA1758236
Change view
Click to view available options
Quantity:
100 g
500 g
2500 g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Numéro de catalogue. Quantity
AAA1758236 500 g
AAA1758222 100 g
AAA175820E 2500 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Numéro de catalogue. AAA1758236 Fournisseur Thermo Scientific Chemicals Code fournisseur A1758236
Il en reste null

Description

CAS: 9005-32-7 | (C6H8O7)A(C6H8O7)B

A straight chain, hydrophilic, colloidal polyuronic acidAlginic acid is used as a precursor for the preparation of sodium alginate, potassium alginate and calcium alginate, which finds application in various industries such as food, textile printing and pharmaceuticals. It acts as an additive in dehydrated products such as slimming aids. It is also used in the production of paper and textiles. It is actively involved in waterproofing, fireproofing fabrics. It is utilized as a thickening agent in drinks, ice cream and cosmetics. It plays an important role as a raw material for the synthesis of propylene glycol alginate and polysaccharide sulfate. It is also useful to treat and purify waste water having strong absorbility.

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.

Identifiants chimiques

CAS 9005-32-7
Molecular Formula (C6H8O7)A(C6H8O7)B
MDL Number MFCD00081309
Synonym 2r,3r,4r,5s,6s-3-2r,3s,4r,5s,6s-6-carboxy-3,4-dihydroxy-5-methoxyoxan-2-yl oxy-4,5-dihydroxy-6-methyloxane-2-carboxylic acid

Spécifications

Melting Point >300°C
Merck Index 14,242
Solubility Information Insoluble in water.
Quantity 500 g
Sensitivity Hygroscopic
Chemical Name or Material Alginic acid

Sécurité et manipulation

EINECSNumber 232-680-1
RTECSNumber AZ5775000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only