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化學(xué)試劑

精細(xì)化學(xué)品

車用尿素溶液

柴油發(fā)動(dòng)機(jī)氮氧化物還原劑—車用尿素溶液

病理檢測(cè)試劑(盒)

產(chǎn)品展示

熒光素鈉

中文名稱	熒光素鈉
中文同義詞	水合熒光胺二鈉鹽熒光黃鈉熒光素二鈉熒光素鈉鹽熒光紅鈉酸性黃 73 9-(鄰羧基苯基)-6-羥基-3H-呫噸-3-酮二鈉鹽熒光紅螢光橙紅鈉螢光素二鈉
英文名稱	URANINE
英文同義詞	C.I. 45350 C.I. ACID YELLOW 73 ACID YELLOW 73~C.I. 45350 FLUORESCEIN SODIUM SALT URANINE FLUORESCEIN DISODIUM SALT ACID YELLOW 73 (C.I.) DISODIUM 2-(3-OXO-6-OXIDOXANTHEN-9-YL)BENZOATE ACID YELLOW 73 URANIN 11824 YELLOW 12417 YELLOW FUL-GLO FUNDUSCEIN FURANIUM HIDACID URANINE SOAP YELLOW C.I. 45350 SODIUM SALT SODIUM FLUORESCEINATE FLUORESCEIN SODIUM B.P SODIUM SALT OF HYDROXY-O-CARBOXY-PHENYL-FLUORONE RESORCINOL PHTHALEIN SODIUM FLUORESCEIN, SODIUM DERIVATIVE, SODIUM SALT SOLUBLE FLUORESCEIN URANINE A EXTRA URANINE K URANINE O URANINE SS URANINE USP XII URANINE WSS URANINE YELLOW YELLOW NO. 8 3',6'-DIHYDROXY-SPIRO[3H-ISOBENZOFURAN-1,9'-XANTHEN]-3-ONE DISODIUM SALT 3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHENE]-3-ONE, DISODIUM SALT 3,6-DIHYDROXYXANTHENE-9-SPIRO-1'-3'H-ISOBENZOFURAN-3'-ONE 3,6-DIHYDROXYXANTHENE-9-SPIRO-1'-3'H-ISOBENZOFURAN-3'-ONE DIPOTASSIUM SALT 3,6-DIHYDROXYXANTHENE-9-SPIRO-1'-3'H-ISOBENZOFURAN-3'-ONE DISODIUM SALT 9-(O-CARBOXYPHENYL)-3,6-DIHYDROXYXANTHYLIUM DIPOTASSIUM SALT 9-(O-CARBOXYPHENYL)-3,6-DIHYDROXYXANTHYLIUM DISODIUM SALT 9-O-CARBOXYPHENYL-6-HYDROXY-3-ISOXANTHONE, DISODIUM SALT AIZEN URANINE DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE DISODIUM SALT DISODIUM 6-HYDROXY-3-OXO-9-XANTHENE-O-BENZOATE CALCOCID URANINE B4315 CERTIQUAL FLUORESCEINE C.I. 45350 DISODIUM SALT C.I. 766 D&C YELLOW NO. 8 FLUORESCEIN, DISODIUM SALT FLUOR-I-STRIP A.T. FLUORONE DISODIUM 2-(6-OXIDO-3-OXO-3H-XANTHEN-9-YL)BENZOATE DISODIUM 3-OXO-3H-SPIRO[2-BENZOFURAN-1,9'-XANTHENE]-3',6'-DIOLATE SPIRO[ISOBENZOFURAN-1(3H),9'-[9H]XANTHEN]-3-ONE, 3',6'-DIHYDROXY-, SODIUM SALT (1:1) SPIRO[ISOBENZOFURAN-1(3H),9'-[9H]XANTHEN]-3-ONE, 3',6'-DIHYDROXY-, SODIUM SALT (1:2) FLUORESDEIN DISOCIUM SALT 9-(O-CARBOXYPHENYL)-6-HYDROXY-3H-XANTHEN-3-ONE,DISODIUMSALT 9-O-CARBOXYPHENYL-6-HYDROXY-3-ISOXANTHONE,DISODIUMSALT ABCOLURANINEPOWDERS&LIQUIDS AIZENURANINE C.I.45350DISODIUMSALT C.I.45350SODIUMSALT
CAS號(hào)	518-47-8 518-67-2
EINECS號(hào)	208-253-0
分子式	C20H10Na2O5
分子量	376.27
結(jié)構(gòu)式

物化性質(zhì)

熔點(diǎn)	320℃
溶解性	500 g/L (20℃)
化學(xué)性質(zhì)	遇濃硫酸呈帶有微弱熒光的黃色,將其稀釋為黃色沉淀,其水溶液加氫氧化鈉為帶有深綠色熒光的深色溶液。

產(chǎn)品用途

產(chǎn)品用途

用途同熒光素。

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