Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Eastman SAIB-100 Sucrose Acetate Isobutyrate

Eastman SAIB-100 Sucrose Acetate Isobutyrate is a non-toxic, water-white liquid plasticizer and film-former. It enhances viscosity, stability, and gloss in coatings, inks, and food-grade flavor systems. Compatible with cellulose esters and vinyl resins, it offers low volatility and excellent solubility. Widely used in tobacco casings, pharmaceuticals, and cosmetics as a safe functional additive.
  • eastman saib 100 sucrose acetate isobutyrate_09813ee6
  • eastman saib 100 sucrose acetate isobutyrate_09813ee6

Features Of Eastman SAIB-100 Sucrose Acetate Isobutyrate

  1. Non-toxic, food-contact compliant ester derived from renewable sucrose and acetic/isobutyric acids.

  2. Excellent film-forming capability with balanced viscosity and solubility in common organic solvents.

  3. High molecular weight and low volatility provide enhanced stability in coating and encapsulation systems.

  4. GRAS-listed by the U.S. FDA for use in food packaging and flavor delivery applications.

  5. Biodegradable profile supports sustainability goals without compromising performance.

Typical Applications Of Eastman SAIB-100 Sucrose Acetate Isobutyrate

  1. Flavor encapsulation and controlled-release matrices in chewing gum and confectionery.

  2. Binders and film formers in pharmaceutical oral thin films and taste-masking coatings.

  3. Viscosity modifiers and stabilizers in water-based and solvent-borne industrial coatings.

  4. Plasticizers and processing aids in cellulose acetate and biopolymer-based packaging films.

  5. Carrier resins in aerosol and pump-spray formulations for fragrances and functional actives.

Specifications Of Eastman SAIB-100 Sucrose Acetate Isobutyrate

Chemical TypeSucrose acetate isobutyrate (SAIB), fully substituted ester
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, transparent, homogeneous liquid
Primary ApplicationsFood contact materials, pharmaceutical excipients, coatings, encapsulation
Key FeaturesNon-volatile, non-migrating, thermally stable up to 180°C
BenefitsEnables clean-label formulation; compatible with PVC, nitrocellulose, and acrylic resins
Regulatory StatusFDA 21 CFR §172.858; EFSA approved; REACH registered
SolubilityFreely soluble in ethanol, acetone, ethyl acetate, and methylene chloride; insoluble in water


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