Model Number |
C12H5BrO3 |
GENERAL Trade name: 4-Bromo-1,8-Naphthalic Anhydride Synonym: 6-Bromo-1H,3H-naphtho[1,8-cd]pyran-1,3-dione Formula: C12H5BrO3 CAS No.: 81-86-7 HS Code:
PHYSICAL DESCRIPTION/ PROPERTIES Mol Weight: 277.07 Appearance: Pinkish white powder Melting Point: 217-219 degree C
QUALITY INDEX Purity: 95% min Water content: 0.5% max
APPLICATION An intermediate compound of perylene pigments, fluorescent dyes and fluorescent whiteners
PACKING: 25kgs/PP woven bag with PE lining.
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