irish moss

Modify Date: 2024-01-05 01:44:56

irish moss Structure
irish moss structure
Common Name irish moss
CAS Number 9062-07-1 Molecular Weight 946.770
Density N/A Boiling Point N/A
Molecular Formula C24H34O31S4 Melting Point N/A
MSDS USA Flash Point N/A

 Use of irish moss


ι-Carrageenan (Viscarin SD 309) is a biochemical reagent. ι-Carrageenan can be isolated from Eucheuma serra or red algae H. musciformis and S. filiformis. ι-Carrageenan has potential application in protein emulsion flocculation and stability[1][2][3][4].

 Names

Name ι-carrageenan
Synonym More Synonyms

 irish moss Biological Activity

Description ι-Carrageenan (Viscarin SD 309) is a biochemical reagent. ι-Carrageenan can be isolated from Eucheuma serra or red algae H. musciformis and S. filiformis. ι-Carrageenan has potential application in protein emulsion flocculation and stability[1][2][3][4].
Related Catalog
In Vitro 包含 ι-Carrageenan (16.67-100% 分散在混合物中) 的膜显示出聚合和低透明度[1]。 ι-Carrageenan (0.088 wt% 和 0.13 wt%) 在 PH=6 时以剂量依赖的方式改善牛血清白蛋白 (BSA) 乳液的液滴尺寸分布[3]。 ι-Carrageenan (0.0011、0.011 和 0.22 wt%;8 d) 在 PH=9 时对 BSA 乳液的表观平均液滴尺寸影响较小[3]。 ι-Carrageenan (0-0.15 wt%) 在 PH=3 时以剂量依赖的方式增加 β-乳球蛋白 (β-Lg) 乳液的平均粒径[4]。 ι-Carrageenan (0-0.16 wt%;7 d) 在 PH=6 时显示出良好的 β-Lg 乳化稳定性[4]。
References

[1]. Paula G A, et al. Development and characterization of edible films from mixtures of κ-carrageenan, ι-carrageenan, and alginate[J]. Food Hydrocolloids, 2015, 47: 140-145.

[2]. LIN L, et al. Molecular origin of the rheological characteristics of ι-carrageenan isolated from Togekirinsai (Eucheuma serra)[J]. Food Science and Technology Research, 2001, 7(2): 176-180.

[3]. Dickinson E, et al. Effect of ι-carrageenan on flocculation, creaming, and rheology of a protein-stabilized emulsion[J]. Journal of agricultural and food chemistry, 1997, 45(10): 3799-3806.

[4]. Gu YS, et al. Influence of pH and iota-carrageenan concentration on physicochemical properties and stability of beta-lactoglobulin-stabilized oil-in-water emulsions. J Agric Food Chem. 2004 Jun 2;52(11):3626-32.  

 Chemical & Physical Properties

Molecular Formula C24H34O31S4
Molecular Weight 946.770
Exact Mass 945.998901
PSA 503.69000
LogP -1.53
Appearance of Characters Powder | White to Pale Brown
Water Solubility H2O: 5 mg/mL hot, soluble | Partially soluble in water, Soluble in hot water. Insoluble in ethanol, in hot concentrated salt solutions.

 Safety Information

Personal Protective Equipment Eyeshields;Faceshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases 24/25
RIDADR NONH for all modes of transport
WGK Germany 2
HS Code 1302391100

 Customs

HS Code 1302391100

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 Synonyms

MFCD00151512
4-O-Sulfonato-β-D-galactopyranosyl-(1->4)-3,6-anhydro-2-O-sulfonato-α-D-galactopyranosyl-(1->3)-4-O-sulfonato-β-D-galactopyranosyl-(1->4)-3,6-anhydro-2-O-sulfonato-α-D-galactopyranose
iota-carrageenan
ι-Carrageenan
α-D-Galactopyranose, O-4-O-sulfo-β-D-galactopyranosyl-(1->4)-O-3,6-anhydro-2-O-sulfo-α-D-galactopyranosyl-(1->3)-O-4-O-sulfo-β-D-galactopyranosyl-(1->4)-3,6-anhydro-, 2-(hydrogen sulfate ), ion(4-)