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Food Grade Gamma-Cyclodextrin CAS 17465-86-0 99% Gamma Cyclodextrin Powder

Short Description:

Gamma cyclodextrin (γ-cyclodextrin) is a cyclic oligosaccharide composed of 8 glucose units linked by α-1,4-glycosidic bonds. It has a large hydrophobic cavity and excellent water solubility, and is widely used in the food and other fields.


Product Detail

Product Tags

Food Grade Ingredient

Natural Beta-Cyclodextrin Powder 99%

Built from seven glucose molecules joined in a closed ring, beta cyclodextrin creates a snug inner pocket that captures hydrophobic compounds yet dissolves cleanly in water. This plant-derived cyclic carbohydrate is a workhorse carrier wherever food and flavor systems call for gentle inclusion. Our 99% food-grade lot leaves Shaanxi with free samples ready for qualification.

White Powder
CAS 7585-39-9
Free Sample
Beta Cyclodextrin 99% Powder

Product Specification

Parameter Detail
Product Name Beta Cyclodextrin Powder (Food Grade)
CAS Number 7585-39-9
Molecular Formula C42H70O35
Molecular Weight 1134.98 g/mol
Other Names Beta-Cyclodextrin, Cyclodextrin
Appearance White Powder
Assay 99% min
Application Type Thickeners, Flavoring Agents
EINECS No. Not assigned
Storage Cool, dry place
Shelf Life 24 Months
Package 1KG/Foil Bag, 25kg/Drum
Sample Freely Offered
Certificates KOSHER, HACCP, ISO22000, HALAL
Manufacturer Demeter
Origin Shaanxi, China (Xi’an)


Certifications

Key Highlights

01

Verified 99% Assay — every shipment is tested to confirm at least 99% beta cyclodextrin, so buyers receive steady, predictable material.

02

Snug Seven-Sugar Ring — formed from seven glucose parts, the pocket suits compact hydrophobic guests that need containment.

03

Dissolves in Water Easily — the powder mixes into drinks and broths without clumps, easing line-side handling.

04

Guest-Molecule Hosting — hydrophobic actives slip into the pocket, hiding sharp tastes and guarding them from breakdown.

05

Food-Safe Profile — made to edible specifications, the ingredient fits flavor and food lines without extra purification.

Certificate of Analysis

Test Item Specification Result Method
Appearance White to off-white powder Complies Visual
Beta-Cyclodextrin (Assay) 99.0% min Complies HPLC
Loss on Drying ≤10.0% Complies USP<731>
Residue on Ignition ≤0.1% Complies USP<281>
Heavy Metals (as Pb) ≤10 ppm Complies ICP-MS
Arsenic (As) ≤1 ppm Complies ICP-MS
Total Plate Count ≤1000 cfu/g Complies USP<61>
Yeast & Mold ≤100 cfu/g Complies USP<62>
pH (1% solution) 5.0–8.0 Complies USP<791>

Function & Wellness Support

①

Inclusion Encapsulation

The cavity seats hydrophobic guests, hiding bitter or volatile notes from the final taste.

②

Solubility Improvement

Complexing with oil-soluble actives turns them into clear, pourable aqueous dispersions.

③

Oxidation Protection

Shielded inside the ring, delicate nutrients resist light and air during storage.

④

Off-Note Masking

Strong flavors are rounded off, giving cleaner profiles to finished food items.

Application Fields

Application 1
Application 2

Food & Beverage

Stabilizes pigments and odors while shielding vitamins from breakdown during storage.

Flavor & Fragrance

Locks aroma molecules for slow, even release in perfumed or seasoned goods.

Nutraceuticals

Raises the dispersibility of active powders used in sachets and tablets.

Pharmaceutical

Acts as a solubilizing aid and taste masker in oral dose forms.

Daily Chemicals

Supports stable, clear formulations in personal-care and household products.

Supply Chain & Services

OEM

OEM & Private Label

Custom filling and branding supported for eligible accounts by our Xi’an workshop.

Packaging

Flexible Packaging

Choose 1KG foil bags or 25KG drums, with special sizes arranged per order.

Logistics

Global Logistics

Sea and air freight booked to main ports, with tracking shared along the way.

Certification

Quality Documents

COA and food-grade certificates delivered to back each buyer’s compliance file.

Frequently Asked Questions

Is beta cyclodextrin the same as gamma cyclodextrin?+

No. Beta cyclodextrin carries seven glucose units (CAS 7585-39-9) and a smaller cavity, whereas gamma holds eight (CAS 17465-86-0).

What is the minimum order and sample policy?+

Free samples are sent on request; regular packs are 1KG bags and 25KG drums, and contract volumes are open to discussion.

How should the powder be stored?+

Store in a cool, dry area; with the package unopened the material stays good for 24 months.

Can you provide a COA and certificates?+

Certainly, a lot-specific COA plus food-grade certificates (KOSHER, HACCP, ISO22000, HALAL) are issued on request to support your files.


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