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| Benzophenone-2 BP-2 CAS 131-55-5 |
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| 2,2',4,4'-tetrahydroxy Benzophenone(Benzophenone-2)
Molecular Formula: C13H10O5
Molecular Weight: 246.0
CAS No.: 131-55-5
Appearance: Light yellow crystalline powder
Assay: 99.0% Min
Loss on drying: 0.5%max
Melting point: 195.0degree Min
Color: 3.0 max
A1/1(345nm): 580 Min
Turbidity: 12 NTU
Packing: 25kg net Cardboard drum |
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| onicon chemical co ltd ,Founded 1992 , 350 employees(about 12 Ph.D& 11 Ch.D),dedicated in producing APIs,cosmetic & food ingredients,as a manufacturing and exporting base on the chemical pharmaceuticals industry.
May we introduce ourselves as exporters of manufactures’representitives base on pharma-chemicals from china ,we have been in business since 1992 ,we are mainly in a position to prduce the chemicals of API ,Cosmetic & food ingredient ..
We look forward to receiving your order and meanwhile enclosed a copy of our catalogue as we feel you may be interested in some of our products .
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