GAMMA-CARRAGEENAN

GAMMA-CARRAGEENAN 구조식 이미지
카스 번호:
9064-57-7
상품명:
GAMMA-CARRAGEENAN
동의어(영문):
NL-V;CS 67;Picnin A;Gelamix L;Sankara 634;Sunkara 634;Sunkara 1057;Supungeru HMV;Genugel X 3948;Satiagel MM 30
CBNumber:
CB1117260
분자식:
C12H19O20S3-3
포뮬러 무게:
579.46226
MOL 파일:
9064-57-7.mol

GAMMA-CARRAGEENAN 속성

저장 조건
room temp
용해도
H2O: 10 mg/mL, 약간 흐릿함, 희미한 노란색
물리적 상태
powder to crystal
색상
흰색에서 회색, 갈색까지
수소이온지수(pH)
pH (10g/l, 25℃) : 6.0~8.0
Merck
14,1864
CAS 데이터베이스
9064-57-7

안전

WGK 독일 2
RTECS 번호 FI0704000
HS 번호 13023990

GAMMA-CARRAGEENAN C화학적 특성, 용도, 생산

화학적 성질

sulfate content 30-40%, forms gels powder

Purification Methods

This D-galactose-anhydro-D or Lgalactoside polysaccharide is precipitated from 4g of Carrageenan in 600mL of water containing 12g of KOAc by addition of EtOH. Collect the fraction that precipitates between 30 and 45% (v/v) of EtOH and dry them in vacuo. [Pal & Schubert J Am Chem Soc 84 4384 1962.]

GAMMA-CARRAGEENAN 준비 용품 및 원자재

원자재

준비 용품


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