What
is CARRAGEENAN?
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Carrageenan is a linear sulfated polysaccharide obtained
from red seaweeds.
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Has
the unique ability to form a wide range of gel texture
at room temperature, firm or elastic, with high
or low melting point. |
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Gelation
requires no refrigeration and the gels can be made
stable throughout repeated freeze-thaw cycles. |
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Thickens,
suspends and stabilizes particulates as well as
colloidal dispersions and water/oil emulsion. |
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Solutions
shear thin (providing ease of pumping), but viscosity
and suspending ability is quickly restored on standing.
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Regulatory
Status of Philippine Natural Grade Carrageenan (PNG):
On
July 8, 1991, the USFDA has confirmed that PNG carrageenan
complies with 21 CFR No. 172.620 and is therefore
acceptable for use as food additive for human consumption
in the United States.
In
1994, JECFA (Joint Expert Committee on Food Additives)
and CCFAC (Coded Committee on Food Additives and
Contaminants) in Rome, after conducting respective
toxicological assessment cleared PNG as food additive.
Consequently, Codex Alimentarius has assigned INS
407a to the product.
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