4-SULFO-1,8-NAPHTHALIC ANHYDRIDE, POTASSIUM SALT | 4-Sulpho-1,8-Naphthalic Anhydride, Potassium Salt | 1,8-Naphthalicanhydride-4-sulfonicacid,potassiumsalt | 4-SULPHO-1,8-NAPHTHALIC ANHYDRIDE,POTASSIUM SALT+98% | 4-Potassiosulfo-1,8-naphthalenedicarboxylic anhydride | potassium 1,3-dioxo-1h,3h-naphtho[1,8-cd]pyran-6-sulphonate | 1,8-NAPHTHALENEDICARBOXYLIC ANHYDRIDE-4-POTASSIUM SULFONATE | 4-SULFO-1,8-NAPHTHALIC ANHYDRIDE, POTASS IUM SALT, TECH., 90% | 3h-naphtho[1,8-cd]pyran-6-sulfonicacid,1,3,-dioxo-1potassiumsalt | 1H,3H-Naphtho[1,8-cd]pyran-6-sulfonicacid,1,3-dioxo-,potassiumsalt | + View More / Less |
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