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Bis-ethylhexyloxyphenol methoxyphenyl triazine

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Product Details

Product Introduction

Bis-ethylhexyloxyphenol methoxyphenyl triazine (UV absorber UV-627, Bemotrizinol, Tinosorb S, Tianlaishi S, CAS No.: 187393-00-6) is an oil-soluble broad-spectrum UV absorber that can absorb both UVA and UVB. It has excellent photostability and is commonly used in sunscreen cosmetics.

 

Basic Information

Product Name: Bis-ethylhexyloxyphenol methoxyphenyl triazine

CAS No.: 187393-00-6

Molecular Formula: C38H49N3O5

Molecular Weight: 627.81

EINECS No.: 425-950-7

HS Code: 2933690000

Aliases: UV absorber UV-627, Bemotrizinol, Tinosorb S, Tianlaishi S

Structural Formula:

 187393-00-6

Product Advantages

- Broad-spectrum sun protection, covering UVA and UVB bands

- Excellent photostability

- Oil-soluble, soluble in organic solvents

- Can improve the photostability of other sunscreen agents

- Purity not less than \(98\%\)

- Suitable for sunscreen and daytime care products

 

Industry Applications

Cosmetics and Personal Care Industry

- Sunscreen cream

- Sunscreen lotion

- Daytime care products

- Whitening products

- Broad-Spectrum Sunscreen Formula

 

Technical Indicators

 Appearance

 Light yellow to yellow crystalline powder

 Purity

 Not less than 98%

 Density

 1.1±0.1 g/cm3

 Vapor pressure

 0.0±2.8 mmHg (25 degrees Celsius)

 Melting point

 83 to 85 degrees Celsius

 Loss on drying

 Not more than 0.5%

 Specific absorbance

 Not less than 790 (1%, 1 cm, 341 nm)

 Solubility

 Oil-soluble, soluble in organic solvents, insoluble in water

 Hygroscopicity

 Not explicitly mentioned

 

Packaging and Storage

Packaging specification: 25 kg

 

Storage conditions: Sealed, dry, and protected from light.

 

Frequently Asked Questions (FAQ)

Q1: What is bis-ethylhexyloxyphenol methoxyphenyl triazine mainly used for?

A: It is mainly used as a broad-spectrum UV absorber in sunscreen cosmetics, covering UVA and UVB bands.

 

Q2: What are its characteristics?

A: It is oil-soluble, has excellent photostability, and can improve the photostability of other sunscreen agents.

 

Q3: What is the product purity?

A: The standard product purity is not less than \(98\%\).

 

Q4: How should the product be stored?

A: It is recommended to store it sealed, dry, and protected from light.


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