PARSOL SLX:PARSOL SLX CAS 207574-74-1 Polysilicone-15 personal care for sale

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Chemical Name: Polysilicone-15

Molecular Formula: Polymer, no fixed molecular formula

CAS Number: 207574-74-1

Appearance: Colorless to pale yellow viscous liquid

Solubility: Soluble in oily substances, almost insoluble in water

Refractive Index (nD20): 1.440-1.445

Viscosity (25°C): 600-1000 mPa·s

Applications: Sunscreens, hair care products, cosmetics

PARSOL SLX, chemically known as Polysilicone-15, with CAS number 207574-74-1, is an organic compound primarily used in personal care products, especially sunscreens and hair care items.

Chemical Structure and Properties
PARSOL SLX's molecular structure consists of a silicone backbone with colorant groups attached. This unique structure makes it the first polymeric UV-B filter. It appears as a colorless to pale yellow viscous liquid with good oil solubility, making it easy to integrate with the oil phase of sunscreen products. Additionally, it has an absorption peak around 310 nm, effectively absorbing UV-B radiation.