Carrageenan

Synonyms: ME 913;Newgelin LB 4;Norsk gelatan;Pellugel;Pencogel;RG 300;Satiagel ACL20;Satiagel AMP 45;Satiagel DF 52;Satiagel ME4;Satiagel NP 5B;Satiagel OF 10;Sea-Pi Gum FA;SeaKem CM 611;SeaKemcarrageenin;Seagel GH;Seagel Pet;Secogel TC;Sherex IC 109;Soa Ace WX 138;Soa Ace WX 165;Soageena LX 22;Soageena MM 501;Soageena MW 351;Soageena MW451;Soageena WX 560;Suncara 208;T 307;T 307 (gellant);TIC PretestedColloid 775;TK 1;TK 1 (polysaccharide);Taito gel K 9;Takaragen G 50;Takaragen L;Vegi-Film;Viscarin GP 109F;Viscarin GP 328;Viscarin IC 3820;Viscarin SD 339;Viscarin SD 389;Viscarin TP 389;Viscarin TP 399;WX 165;X5189;kl-Carrageenan;Aubygum X 23;Aubygum x 2;Benvisco LB 2105;CS 530;CSM 2;Carrageenan GH;Carrageenan SWG-J;E 407;EC 4000;FK 6101;FK 6120;FMC RG 300;Gelcarin GP 37ANF;GelcarinHWG;Gelcarin ME 811;Gelcarin NF;Gelloid J;Gelozone;Genugel LC 4;GenugelLC 5;Genugel MG 11;Genugel RLV;Genugel WR 80J;Genulacta LP 41;Genutine400C;Genuvisco CSW 2;Genuvisco PJ-JPE;Genuvisco TPH-1;Gum carrageenan;Gumchon 2;Gum chond;Inagel E 150C;Inagel F 13;Inagel V 120;Isagel RG 300;LSS1;Lactarin DX 2015;Lemix 70;

• Name: Carrageenan
• Molecular Formula: Unspecified
• Molecular Structure:
• Usage:
• CAS: 9000-07-1
• Analytical:
• Analytical:
• Specification:
• EINECS: 232-524-2
• Molecular Weight: 0
• Chemical Properties:
• Melting Point: 118.5 deg C
• Color: Long, orthorhombic prisms from acetone
  Rhombic needles (dilute ethyl alcohol)
  White crystals or powder
• InChI: InChI=1S/C17H23NO3/c1-18-13-7-8-14(18)10-15(9-13)21-17(20)16(11-19)12-5-3-2-4-6-12/h2-6,13-16,19H,7-11H2,1H3/t13-,14+,15?,16?
• Safety: Poison by intravenous route. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. When heated to decomposition it emits acrid smoke and fumes.
• Solubility: 1 g in: ... 2 mL alcohol, 25 mL ether, 27 mL glycerol, 1 mL chloroform; also sol in benzene, in dil acids
  Very soluble in ethanol; slightly soluble in chloroform; insoluble in ethyl ether
  In water, 2,200 mg/l @ 25 deg C
• Toxicity:

  Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
  guinea pig	LDLo	intravenous	20mg/kg (20mg/kg)	KIDNEY, URETER, AND BLADDER: OTHER CHANGES	Nature. Vol. 202, Pg. 401, 1964.
  rabbit	LDLo	intravenous	5mg/kg (5mg/kg)	BLOOD: CHANGE IN CLOTTING FACTORS	Journal of Pharmacy and Pharmacology. Vol. 17, Pg. 647, 1965.