Gum Karaya
min.order / fob price
- OriginFrance
- Production Capacity
- CategoryGums & Stabilizers
- Update Time2025-09-26
company profile
Alland & Robert
- Contact: Mr.Sales Manager
- Tel: 0033-14-4952131
- Number of Employees: < 20
- Business Type: Manufacture & Trade
product details
- Origin:France
ORIGIN
Gum Karaya (gum sterculia) is the gum-exudation, hardened by air, obtained by the incision of the stems and branches of Sterculia Urens and others species of the Sterculiaceae family (Tomentosa, Setigera).The harvesting areas are mostly situated in west Africa and India.
DESCRIPTION
Gum Karaya is a high molecular-weight acelytated polysaccharide composed of galactose, rhamnose, glucuronic and galacturonic acids. The molecular weight is between 5 000 000 and 8 000 000.
Gum Karaya of superior grades comes in tears of variable sizes , pale yellow, pearly, translucent and striated. Average grades have a yellow or pink colour, while low grades are brown