Name: Eastman Sustane SAIB Sucrose Acetate Isobutyrate
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Eastman Sustane SAIB Sucrose Acetate Isobutyrate

Non-toxic, food-contact compliant ester derived from renewable sucrose and acetic/isobutyric acids.
Excellent film-forming capability with balanced viscosity and solubility in common organic solvents.
High molecular weight and low volatility provide superior stability in aerosol and coating formulations.
GRAS-listed by the U.S. FDA for use as a food additive (21 CFR 172.858) and approved for indirect food contact applications.
Biodegradable profile supports sustainability goals without compromising performance in demanding industrial applications.

Typical Applications Of Eastman Sustane SAIB Sucrose Acetate Isobutyrate

Aerosol propellant stabilizer and valve lubricant in personal care sprays (e.g., hair sprays, antiperspirants).
Viscosity modifier and film former in tobacco flavor delivery systems and e-liquid base formulations.
Coating binder and plasticizer in pharmaceutical tablet film coatings and controlled-release matrices.
Carrier and solubilizer for fragrances and active ingredients in cosmetic emulsions and anhydrous sticks.
Processing aid in food-grade inks and edible packaging coatings.

Chemical Type	Sucrose acetate isobutyrate (SAIB)
Product Form	Clear, viscous liquid
Appearance	Pale yellow to light amber, odorless to mild characteristic odor
Primary Applications	Aerosols, tobacco products, pharmaceuticals, cosmetics, food-contact coatings
Key Features	GRAS status, low volatility, solvent compatibility, film-forming, non-volatile residue
Benefits	Enhanced formulation stability, improved spray performance, regulatory flexibility, renewable origin
Regulatory Status	FDA GRAS (21 CFR 172.858), EU-approved (E number E1249), Kosher and Halal certified
Storage Recommendation	Store in tightly sealed containers at 15–30°C; protect from moisture and direct sunlight

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