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Diethylhexyl Butamido Triazone
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Product Details
Diethylhexyl Butamido Triazone (UV absorber HEB, UVASORB HEB, SUNOBEL HEB, CAS No.: 154702-15-5) is a highly efficient oil-soluble UVB ultraviolet absorber with an absorption peak at approximately 311 nm. It has good photostability and can increase the SPF value at low usage levels. It is often combined with UVA filters to achieve broad-spectrum sun protection.
Product Name: Diethylhexyl Butamido Triazone
CAS No.: 154702-15-5
Molecular Formula: C44H59N7O5
Molecular Weight: 766
EINECS No.: 421-450-8
HS Code: 2933690000
Aliases: UV absorber HEB, UVASORB HEB, SUNOBEL HEB
Structural Formula:

- Highly efficient UVB ultraviolet absorption capacity
- Absorption peak at approximately 311 nm
- Excellent photostability
- Good compatibility with cosmetic oils and fats
- Can increase SPF value at low usage levels
- Can be combined with UVA filters to achieve broad-spectrum sun protection
- Purity not less than 98%
- Suitable for cosmetics and polymer material applications
Cosmetics and Personal Care Industry
- Sunscreen cream
- Sunscreen lotion
Broad-spectrum sunscreen formulas
- Sun protection products that increase SPF value
Polymer Materials Industry
- Light stabilizer for polymer materials
- Antioxidant
- Cosmetic additive
Appearance | White crystalline powder |
Purity | Not less than \(98\%\) |
Density | 1.152 g/cm3 |
Vapor Pressure | 0 to 0.001 Pa (20 to 25 degrees Celsius) |
Melting Point | 92 to 102 degrees Celsius |
Loss on Drying | Not more than \(0.5\%\) |
Specific Absorbance | Not less than 1470 (311 nm, in ethanol) |
Solubility | Soluble in chloroform and DMSO, extremely low water solubility (5 micrograms per liter, 20 degrees Celsius) |
Hygroscopicity | Not explicitly mentioned, usually requires dry storage |
Packaging Specification: Usually 25 kg carton or fiber drum
Storage Conditions: Recommended to store refrigerated at 2 to 8 degrees Celsius, sealed, and protected from light.
Q1: What is Diethylhexyl Butamido Triazone mainly used for?
A: It is mainly used as a highly efficient UVB ultraviolet absorber in sunscreen cosmetics.
Q2: What is its absorption peak?
A: The absorption peak is approximately 311 nm.
Q3: What is the product purity?
The standard product purity is not less than \(98\%\).
Q4: How should the product be stored?
A: It is recommended to store it refrigerated at 2 to 8 degrees Celsius, sealed, and protected from light.
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