Trimethylsilyl Pullulan

INCI: TRIMETHYLSILYL PULLULAN

CAS Number
Not specifically assigned (silylated derivative of pullulan, parent CAS 9057-02-7)
Function
Film forming, Viscosity controlling
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically regulated; parent pullulan is GRAS for food use

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Minimal concerns; produced by *Aureobasidium pullulans* fermentation โ€” ensure microbial purity of source

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Concern Level: None

Frequently Asked Questions

Is Trimethylsilyl Pullulan safe in cosmetics?

Minimal concerns; produced by *Aureobasidium pullulans* fermentation โ€” ensure microbial purity of source The EU classifies Trimethylsilyl Pullulan as "permitted". Safety rating: EXCELLENT.

Is Trimethylsilyl Pullulan allowed in the EU?

Trimethylsilyl Pullulan EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Trimethylsilyl Pullulan do in cosmetics?

Trimethylsilyl Pullulan functions as: Film forming, Viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (silylated derivative of pullulan, parent CAS 9057-02-7).

What is the Margin of Safety for Trimethylsilyl Pullulan?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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