Online Encyclopedia

Search over 40,000 articles from the original, classic Encyclopedia Britannica, 11th Edition.

IRISH MOSS, or CARRAGEEN (Irish carra...

Online Encyclopedia
Originally appearing in Volume V14, Page 795 of the 1911 Encyclopedia Britannica.
Spread the word: del.icio.us del.icio.us it!

IRISH See also:

MOSS, or CARRAGEEN (Irish carraigeen, " moss of the See also:rock ")  , a See also:sea-See also:weed (Chondrus crispus) which grows abundantly along the rocky parts of the See also:Atlantic See also:coast of See also:Europe and See also:North See also:America . In its fresh See also:condition the plant is soft and cartilaginous, varying in See also:colour from a greenish-yellow to a dark See also:purple or purplish-See also:brown; but when washed and See also:sun-dried for preservation it has a yellowish translucent See also:horn-like aspect and consistency . The See also:principal constituent of Irish See also:moss is a mucilaginous See also:body, of which it contains about 55%; and with that it has nearly To % of albuminoids and about 1,5% of See also:mineral See also:matter See also:rich in See also:iodine and See also:sulphur . When softened in See also:water it has a sea-like odour, and from the abundance of its See also:mucilage it will See also:form a jelly on boiling with from 20 to 30 times its See also:weight of water . The jelly of Irish moss is used as an occasional See also:article of See also:food . It may also be used as a thickener in See also:calico-See also:printing and for fining See also:beer . Irish moss is frequently mixed with Gigartina mammillosa, G. acicularis and other sea-weeds with which it is associated in growth .

End of Article: IRISH MOSS, or CARRAGEEN (Irish carraigeen, " moss of the rock ")
[back]
IRIS
[next]
IRKUTSK

Additional information and Comments

There are no comments yet for this article.
» Add information or comments to this article.
Please link directly to this article:
Highlight the code below, right click and select "copy." Paste it into a website, email, or other HTML document.