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2, 2'-Dihydroxy-4, 4'-Dimethoxybenzophenone CAS 131-54-4 Benzophenone-6
2, 2'-Dihydroxy-4, 4'-Dimethoxybenzophenone CAS 131-54-4 Benzophenone-6
2, 2'-Dihydroxy-4, 4'-Dimethoxybenzophenone CAS 131-54-4 Benzophenone-6
2, 2'-Dihydroxy-4, 4'-Dimethoxybenzophenone CAS 131-54-4 Benzophenone-6
2, 2'-Dihydroxy-4, 4'-Dimethoxybenzophenone CAS 131-54-4 Benzophenone-6
2, 2'-Dihydroxy-4, 4'-Dimethoxybenzophenone CAS 131-54-4 Benzophenone-6

2, 2'-Dihydroxy-4, 4'-Dimethoxybenzophenone CAS 131-54-4 Benzophenone-6

Min.Order: 25
Product origin: Suzhou, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 4

Description
 
Product Description

Light yellow crystals. Melting point 139-140 °c. Soluble in ethyl acetate, methyl ethyl ketone and toluene, insoluble in water.

Product Parameters
Melting point 133-136 °C(lit.)
Boiling point 377.26°C (rough estimate)
density 1.2662 (rough estimate)
refractive index 1.5000 (estimate)
storage temp. 2-8°C(protect from light)
solubility Chloroform (Slightly), Methanol (Slightly, Heated)
form Solid
pka6.81±0.35(Predicted)
color Pale Yellow to Light Yellow
Water Solubility negligible
Applications

As ultraviolet light absorber, especially in paints, plastics.

 

Packaging & Shipping

Packaging Detail: 25 kg paper bag or as the request of customer.
Delivery Detail:

Company Profile
Zhangjiagang Free Trade Zone Megawide Chemical Technology Co., Ltd. is professionally engaged in the research, manufacture, and marketing of pine chemicals, fine chemical products.
 
The series are well accepted by clients in flavors, fragrances, personal cares, adhesives, coatings, inks, detergents, pigments, dyes, rubbers, plastics, agrichemicals, medicines, electronics, surfactants, UV, oil fields, textiles, asphalts, mining flotation, metallurgicals, petrochemicals etc.

 

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