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High quality beta cyclodextrin CAS: 7585-39-9
| Payment Type: | L/C,T/T,D/P |
|---|---|
| Incoterm: | FOB,CFR,CIF |
| Min. Order: | 1 Kilogram |
| Delivery Time: | 1 Days |
Basic Info
Model No.: ZY-023
Content: Standard
Usage: Laboratory Reagents, Analytical Reagents, Teaching Reagents
Application: Industry, Scientific Research, Health
Property: Organic Reagent
Classification: Organic Analytical Reagents
Grade: CP
Specific Usage: Technical Grade
Source: Dry Powder
Habit Appellation: Fine Chemicals
Additional Info
Packaging: 20kg/1carton
Productivity: 50000kgs
Brand: Zhiyuan
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 50000kgs
Certificate: ISO9001
Product Description
Name: beta-cyclodextrin
Other name : β-cyclodextrin ; cyclomaltoheptaose
Abbreviation : BCD
CAS: 7585-39-9
Molecular formula : C42H70O35
Molecular weight: 1134.98
Solubility(in 100cm3 solvent, at 25℃) : water: < 2.0 g
Methanol: <1.0g
DMSO: >10g
Qaulity : Pharma grade / food grade / industry grade
Package: 500g/bag , 1kg/bag, 20kg/carton or customized
Use : medical \ food \ chemical \ agricultural \ other industries
Specification :
| Items | Standards | Results |
| Appearance | white powder or crystal | white crystal |
| [α]D25 | +159﹏+164° | ﹢162° |
| Identification | Positive | Positive |
| pH | PH5.0﹏8.0 | 6.3 |
| Clarity and Color | must be colorless and ≤2#standard turbidity solution | Colorless, Clarify |
| Reducing Sugar | Max 1.0% | 0.1% |
| Loss on Drying | Max 14.0% | 9.5% |
| Residue on Ignition | Max 0.1% | 0.02% |
| Heavy Metal | Max 1ppm | ＜1ppm |
| Content | 98.0%﹏102.0% | 99.5% |
|
Microbial Limit | Bacteria ≤1000cfu/g | ＜10cfu/g |
| Mold ≤100cfu/g | Absent | |
| None Salmonella/E. Coli | Absent |
Storage: at room temperature, in tightly closed container.
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Product Categories : Natural Alpha Beta Gamma Cyclodextrin > Natural Beta Cyclodextrin
