Hydroxypropyl Gamma Cyclodextrin
Hydroxypropyl Gamma cyclodextrin is recommended for high value-added special materials products, such as medicine, health care products, cosmetics or other larger molecularor which hydroxypropyl beta cyclodextrin has no ability to treat.
Product Name : Hydroxypropyl-Gamma-Cyclodextrin
CAS NO. : 128446-34-4
Synonyms : Hydroxypropyl-γ-Cyclodextrin
Molecular Formula : C48H80-nO40.(C3H7O)n
Molecular Weight : 1297.2+n.(58.1)
|Hydroxypropyl gamma Cyclodextrin|
|Test Standard||Enterprise Standard|
White or almost white powder;Odorless, slightly sweet; Freely
soluble in water,soluble in ethanol,almost insoluble in acetoe .
|Water solution pH||pH5.0～8.5|
Between 230 nm and 350 nm,the absorbance is not greater
than 0.5; and between 350 nm and 660 nm, the absorbance is not greater than 0.5.
|Residue on ignition||≤0.2％|
|The total aerobic microbial count||≤1000cfu/g|
The total combined moulds
|Escherichia coli||Not Detected|
|Bacterial Endotoxins Test||According to preparation needs|
|Packaging and storage||Shading, sealed|
Usage of Hydroxypropyl gamma cyclodextrin
Hydroxypropyl gamma cyclodextrin's water solubility increase to 80g/100ml (25 C) furtherly , and hydroxypropyl gamma cyclodextrin is no longer a single pure product but the coexistence of multiple substituted compounds, with guest molecules when wrapping is not easy to generate inclusion crystallization. Overall, hydroxypropyl- gamma cyclodextrin has a higher solubility in water and stronger anti crystallization ability.
Packing & Shipping
Packing Detail: 1kg/bag, 2kg/bag, 20kg/1drum
Delivery $ Payment
Payment : T/T in advance
Delivery : Delivery goods immediately after receipt the payment.
Why choose our hydroxypropyl-gamma-cyclodextrin?
We has 10 years' exporting experience in active pharmaceutical ingredient products.
Our professional and thoughtful after-sales service eliminates your worries.
How many cyclodextrin do your company supply?
We can provide fifty cyclodextrins for you choose
After an order is placed, when to deliver?
Generally we canarrange shipment after receipt payment 1 days.
Ingredients for cosmetics and health products
Betadex sulfobutyl ether sodium
Hydroxypropyl beta cyclodextrin aqueous solution
Methyl beta Cyclodextrin
Hydroxypropyl gamma cyclodextrin
Soluble beta cyclodextrin polymer