Plasticizer TBC 99.5% Tributyl Citrate (TBC) CAS77-94-1

Short Description:

Chemical name: Tributyl citrate
Other name: TBC
CAS #:  77-94-1
Purity: 99.5% min
Molecular formula: C18H32O7
Molecular weight: 360.44
Chemical Properties: Colorless oily liquid, slightly odorous.Insoluble in water, soluble in methanol, acetone, carbon tetrachloride, glacial acetic acid, castor oil, mineral oil and other organic solvents.
Application: TBC is a non-toxic plasticizer, which can be used for non-toxic PVC granulation, food packaging materials, soft toys for children, medical products, plasticizers for polyvinyl chloride, vinyl chloride copolymers, and cellulose resins.

Product Detail

Product Tags






Purity (Ester content), %


Density (20℃), g/cm3


Acidity(calculated by phthalic acid),%


Moisture content, %



1.TBC is soluble with vinyl resin, synthetic rubber, ethyecellulose and polystyrene. With low volatility, hydrolysis and light stability, so the paints plasticized by TBC are very resistant to oil and animal grease.
2.TBC can be used to produce vinyl resin thin film and sheet, especially suitable for foods packaging, beverage straw, fence and protective clothing in anatomy. However, TBC has poor electrochemical performance, that makes it unfit for some products with high electrochemical requirements. Application example: fitness ball (replace DOP), sandal, water hose, conveyor belt (replace DBP).

Packing & Storage

200KG/DRUM, 1000KG/IBC TANK or as request;
Non-hazardous chemicals, Store in a clean, cool, dry place, sealed.

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