21054

Alginic acid calcium salt from brown algae

• 동의어(들): Calcium alginate
• CAS Number: 9005-35-0
• MDL number: MFCD00143567
• UNSPSC 코드: 12352201
• NACRES: NA.25

속성

• 생물학적 소스: algae (brown)
• Quality Level: 100
• 양식: powder
• 무기 잔류물: ~33% (as SO₄)
• 손실: ~10% loss on drying
• 색상: light gray
• 저장 온도: room temp
• SMILES string: [Ca+2].[O-]C(=O)[C@@H]1O[C@H]([C@H]([C@H]([C@@H]1O[C@@H]2O[C@H]([C@H]([C@@H]([C@@H]2O)O)O[C@@H]3O[C@@H]([C@H]([C@@H]([C@@H]3O)O)O)C(=O)[O-])C(=O)O)O)O)O
• InChI: 1S/C18H26O19.Ca/c19-1-2(20)10(13(26)27)36-17(6(1)24)35-9-4(22)7(25)18(37-12(9)15(30)31)34-8-3(21)5(23)16(32)33-11(8)14(28)29;/h1-12,16-25,32H,(H,26,27)(H,28,29)(H,30,31);/q;+2/p-2/t1-,2-,3+,4+,5-,6-,7-,8-,9-,10-,11+,12+,16+,17+,18+;/m0./s1
• InChI key: OKHHGHGGPDJQHR-YMOPUZKJSA-L

설명

애플리케이션

Alginate, a colloidal polyuronic acid structural molecule capable of gelation, is used in the preparation of colloidal biodegradable structures such as gels, biofilms, beads, nanoparticles, and microcapsules suitable for applications that range from gel based separation technologies to drug delivery and cell preservation.

기타 정보

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안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)