- Min.Order :100 Kilogram
- Purity: 99%
- Payment Terms : L/C,D/A,D/P,T/T
Keywords
Hydroxypropyl Gamma Cyclodextrin Hydroxypropyl-γ-Cyclodextrin Hydroxypropyl γ Cyclodextrin
Quick Details
- Appearance:WHITE POWDER
- Application: EXCIPIENT
- PackAge:10KG/DRUM
- ProductionCapacity:|Metric Ton|Day
- Storage:in cool
- Transportation:sea AIR BOTH OK
Superiority:
1. ISO
2. IN STOCK
3. FAST REPLY
QUALIFED ; EFFICIENCY; RESPONSIBLE
Details:
|
Test Standard |
Enterprise Standard |
|
ITEMS |
SPECIFICATION |
|
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% |
|
Hydroxypropoxyl content |
17.5%～29.1% |
|
The total aerobic microbial count |
≤1000cfu/g |
|
The total combined moulds and yeasts count |
≤100cfu/g |
|
Escherichia coli |
Absence |
|
Bacterial Endotoxins Test |
According to preparation needs |
|
Packaging and storage |
Preserve in well-closed containers. |
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