Your Address : Globalchemmade--VICHEMO TECHNOLOGY CHEMICAL CO.,LTD
Name:VICHEMO TECHNOLOGY CHEMICAL CO.,LTD
Type:Others
Tel:+86-714-6336 424
Fax:
Email:info@vichemo.com
Address:China(Mainland)
Products detail
| Product Name: | 2-Benzoyl-5-methoxy-1-phenol-4-sulphonic acid |
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| CAS No: | 4065-45-6 | |
| Product Type: | Other Intermediates | |
| Product spec: | 99.0% | |
| Packing: | 25kg net cardboard drum | |
| Post Time: | 2010-10-15 | |
| Usage: | ||
| Description: | Chemical Name: 2-Benzoyl-5-methoxy-1-phenol-4-sulphonic acid Chemical Type: Ultraviolet absorbers CASNO: 4065-45-6 Specification: Molecular Formula C14H12O6 S Molecular Weight 308.31 Appearance White or light yellow crystalline powder Assay 99.0% min. Heavy metals 5ppm max. Colour (Gardner-10% aqueous solution) 1.0 max. Loss on drying a.5.0% max b. 3.0% max PH value 1.2-2.2 UV Absorbance Max @285nm 460 min. UV Absorbance Max @325nm 290 min. Melting Point degree Celsius) 140 min. Turbidity in water (EBC) 1.5 max Package 25kg net cardboard drum Storage: Preserve in tight, light-resistent containers Shelf Life: 2 Years | |