4-sulfo-1,8-naphthalic anhydride, potassium salt,
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CAS NO: 198-55-0Molecular Formula: C20H12Molecular Weight: 252.31Appearance: golden yellow lamellar crystalMelting Point: 273-274°CBoiling Point : 393°CContent:≥98%Moisture:≤0.5%Use: an important Intermediate of organic compound, light point material, photovoltaic material
an important Intermediate of organic compound, light point material, photovoltaic material
CAS NO:71501-16-1
EC NO:275-547-3
Molecular Formula:C12H5KO6S
Molecular Weight:316.3278
Synonyms:;4-Sulfo-1,8-naphthalic anhydride potassium salt;4-Sulpho-1,8-Naphthalic Anhydride, Potassium Salt;potassium 1,3-dioxo-1H,3H-benzo[de]isochromene-6-sulfonate;4-sulfo-1,8-naphthalic anhydride, potassium salt;
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