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180947

Sigma-Aldrich

海藻酸 钠盐

powder

别名:

海藻酸钠, 褐藻胶

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About This Item

CAS号:
9005-38-3
MDL號碼:
MFCD00081310
分類程式碼代碼:
12162002
NACRES:
NA.23

生物源

algae (marine)

品質等級

200

形狀

powder

黏度

15-25 cP, 1 % in H2O

InChI

1S/C6H10O7.Na/c7-1-2(8)4(5(10)11)13-6(12)3(1)9;/h1-4,6-9,12H,(H,10,11);/q;+1/p-1/t1-,2-,3-,4?,6+;/m0./s1

InChI 密鑰

MSXHSNHNTORCAW-MPGIDXPLSA-M

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相关类别

一般說明

海藻酸钠是一种胶凝和无毒的阴离子多糖。 海藻酸链上的羧酸基团使其不溶于水。然而，将海藻酸转化为钠盐形式，将使其易溶于水。

應用

海藻酸钠被用于：
  • 与壳聚糖组合用于制造骨组织工程的可生物降解型多孔支架。
  • 研究改性两亲性藻酸盐衍生物的特性
  • 利用 体外 消化模型研究藻酸盐对脂质消化速率的影响
  • 制备藻酸盐水凝胶
  • 作为β-半乳糖苷酶微粒的包封剂

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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分析证书(COA)

Lot/Batch Number
0000220691
MKCP8652
MKCN7477
MKCM5827
MKCL6124

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Thao Thi Thu Vu et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 100(7), 1980-1988 (2012-08-14)
Alginate hydrogels possess tunable mechanical properties that can mimic soft marrow tissue and present three-dimensional (3D) cues. This study evaluates its utility for supporting leukemic cell growth in vitro and its impact on cell survival, growth, and differentiation. Our results
Microencapsulation of ?-galactosidase with different biopolymers by a spray-drying process
Estevinho BN, et al.
Food Research International, 64, 134-140 (2014)
Teegarden DM
Polymer Chemistry: Introduction to an Indispensable Science (2004)
Zhensheng Li et al.
Biomaterials, 26(18), 3919-3928 (2005-01-01)
A biodegradable scaffold in tissue engineering serves as a temporary skeleton to accommodate and stimulate new tissue growth. Here we report on the development of a biodegradable porous scaffold made from naturally derived chitosan and alginate polymers with significantly improved
Role of calcium and calcium-binding agents on the lipase digestibility of emulsified lipids using an in vitro digestion model
Hu M, et al.
Food Hydrocolloids, 24(8), 719-725 (2010)
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