gamma cyclodextrin
基本信息
488
29
7
3.6(64)
类别
交易类型
出售
产品名称
gamma cyclodextrin
规格参数
- IUPAC Name: (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36S,38R,40R,41R,42R,43R,44R,45R,46R,47R,48R,49R,50R,51R,52R,53R,54R,55R,56R)-5,10,15,20,25,30,35,40-octakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39-hexadeca
- CAS Number: 17465-86-0
- Chemical Formula: C48H80O40
- Molecular Weight: 1297.1
- EC Number: 241-482-4
- Appearance: White or almost white, amorphous or crystalline powder. Freely soluble in water and in propylene glycol, very slightly soluble in alcohol.
- Identification: IR
- Optical rotation: +174°~+180°
- Residue on ignition: ≤0.1%
- Alpha cyclodextrin: ≤0.5%
- Sum of Other Impurities: ≤0.5%
- Loss on Drying: ≤11.0%
- Color and Clarity of Solution: At 420 nm, the absorbance is not greater than 0.20, and the solution is clear.
- Assay: 98.0%~102.0%
- The total aerobic microbial count: ≤1000cfu/g
- The total combined moulds and yeasts count: ≤100cfu/g
- Packaging and Storage: Preserve in well-closed containers and store at room temperature.
文件
ISO9001
ISO14001
ISO45001
FDA filing and registration
CEP certificates
GMP standard workshop
GMP clean workshop
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