Hydroxypropyl-Gamma-Cyclodextrin Cas 128446-34-4
基本信息
1.2K
61
21
4.6(17)
类别
交易类型
出售
产品名称
Hydroxypropyl-Gamma-Cyclodextrin Cas 128446-34-4
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)-5,15,40-tris(hydroxymethyl)-10,20,25,30,35-pentakis(2-hydroxypropoxymethyl)-2,4,7,9,12,14,17,19,22
- CAS Number: 128446-34-4
- Chemical Formula: C63H110O45
- Molecular Weight: 1587.5
- EC Number:
- Appearance: White or almost white powder; Odorless,slightly sweet; Freely soluble in water,soluble in ethanol,almost insoluble in acetone.
- Water solution pH: pH5.0~8.5
- Light-absorbing impurities: Between 230 and 350 nm,the absorbance is NMT 0.5; and between 350 and 660 nm, the absorbance is NMT 0.5.
- Water: ≤10.0%
- Gamma cyclodextrin: ≤1.5%
- Residue on ignition: ≤0.2%
- Heavy Metal: ≤10ppm
- Propylene glycol: ≤0.5%
- Assay: ≥95%
- The total aerobic microbial count: ≤1000cfu/g
- The total combined moulds and yeasts count: ≤100cfu/g
- Escherichia coli: Absence
文件
ISO9001
ISO14001
ISO45001
FDA filing and registration
CEP certificates
GMP standard workshop
GMP clean workshop
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