Name: 2,2’-Dihydroxy-4,4’-dimethoxybenzophenone-5,5’-bis(sodium sulfonate)
Brand: TinToll Performance Materials Co., Ltd.
Price: 100 USD
Rating: 4.8 (50 reviews)

Technical Data of TinSorb™1690 CAS No. 76656-36-5

Synonyms	UVINUL DS 49, MISORB BPS9, MAXGARD 1800
INCI Name	Benzophenone-9
CAS Number	76656-36-5
EINECS Number	278-520-4
Chemical Structure
Chemical Formula	C₁₅H₁₂O₁₁S₂Na₂
Molecular Weight	478
Packing	TinSorb™ 1690 is supplied in 25kg carton box.
Note	All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the product described herein should be verified by testing. We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability. We disclaim liability for any incidental or consequential damages.

Benefits & Applications of TinSorb™1690 CAS No. 76656-36-5

TinSorb™ 1690 is an effective light stabilizer for protecting cosmetics from the damaging UV radiation which is a component of natural sunlight. Used in cosmetics, fragrances, hair care and personal care products.

TinSorb™ 1690 can be used to protect colorants, active ingredients and fragrances in cosmetic preparations against the damaging effects of UV radiation.

Physical Properties of TinSorb™1690 CAS No. 76656-36-5

Appearance	Yellowish powder
pH Value (1% in water)	7.0
Melting Point (°C)	Min.350
Density (25°C, cm³)	1.90
Gardner Color	Max.6.0
Chromatographic Purity (%)	Min.98.0

Solubility of TinSorb™1690 CAS No. 76656-36-5

Solubility [30°C]	% w/w
Water	5
Methanol	2
Ethanol	1
Ethyl acetate	0
Methyl ethyl ketone	0
N-Methylpyrrolidone	<20

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TinSorb 1690 UV Filter CAS 76656 36 5 INCI Benzophenone 9

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