Bp USP Pharma Grade Methylene Bis-Benzotriazolyl Tetramethylbutylphenol CAS 103597-45-1

Model NO.
Tinosorb M
Colour
Yellow
Application
Skin and Personal Care
Certificate
Reach ISO
Transport Package
25kg/Drum
Specification
Pharma Grade
Trademark
EBT Chem
Origin
China
HS Code
2914399090
Production Capacity
10000mt/Year
Reference Price
$ 63.00 - 72.00
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Product Description

Bp USP Pharma Grade Methylene Bis-Benzotriazolyl Tetramethylbutylphenol CAS 103597-45-1
Methylene bis-benzotriazolyl tetramethylbutylphenol
 
Basic Information
Product nameMethylene bis-benzotriazolyl tetramethylbutylphenol; UV-360; MBBT; Bisotrizole; Tinosorb M
CAS No.103597-45-1
EINECS No.403-800-1
Molecular Formula:  C41H50N6O2
Molecular Weight: 658.87
Structure Formula 


Technical Specification
 UV Filter Methylene bis-benzotriazolyl tetramethylbutylphenol
Item        Specification
AppearanceLight yellow crystalline powder
Assay≥ 98.50%
Melting point195~198ºC
Ash 0.1% max
Loss on drying ≤0.30%
Specific extinction 500nm, 98% min; 460nm, 97% min.

Application field 
UV Filter Methylene bis-benzotriazolyl tetramethylbutylphenol is a highly efficient ultraviolet absorber, the appearance is light yellow crystalline powder, can absorb 300-400nm ultraviolet, and has the ability to absorb UVA and UVB. It has the dual function of absorption and scattering to UVA band ultraviolet light, and has the extremely high light stability. When it is used in combination with other UVB wave ultraviolet absorbers, it has a significant synergistic effect and can obviously improve the SPF value of the formula.
As an ultraviolet absorber, UV Filter Methylene bis-benzotriazolyl tetramethylbutylphenol has very low volatility and good compatibility with many polymers, suitable for acrylate, polyester, polycarbonate, polyamide, polyolefin, styrene polymers, elastomers, adhesives, etc. especially suitable for high concentration, low volatility and good compatibility, processing and aging conditions.
UV Filter Methylene bis-benzotriazolyl tetramethylbutylphenol can be extruded by powder, solution or melt to prevent crystallization seepage and sublimation, and can also be used for casting, thin layer construction of fiber, paper and wallpaper.
UV Filter Methylene bis-benzotriazolyl tetramethylbutylphenol is a general chemical, with good storage and transportation stability, it is non-flammable and non-explosive, non-toxic and harmless.
 
Packing
Standard packaging includes the following:                                                                                                          
25kg per drum
Other package sizes are available upon request.
 
Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
 
Period of validity
24 months
Bp USP Pharma Grade Methylene Bis-Benzotriazolyl Tetramethylbutylphenol CAS 103597-45-1Bp USP Pharma Grade Methylene Bis-Benzotriazolyl Tetramethylbutylphenol CAS 103597-45-1Bp USP Pharma Grade Methylene Bis-Benzotriazolyl Tetramethylbutylphenol CAS 103597-45-1Bp USP Pharma Grade Methylene Bis-Benzotriazolyl Tetramethylbutylphenol CAS 103597-45-1Bp USP Pharma Grade Methylene Bis-Benzotriazolyl Tetramethylbutylphenol CAS 103597-45-1


 

 

Organic Intermediate

PNEUTEC.IT, 2023