甲基橙
对二甲氮基偶苯磺酸钠;金莲橙D;甲基橙(96%);甲基橙(ACSREAGENT,85%);甲基橙(IND);金莲橙D,对二甲基氨基偶氮苯磺酸钠,4-[[4-(二甲氨基)苯基]偶氮基]苯磺酸钠盐;甲基橙纯度80%;甲基橙纯度85%
Methyl Orange
STOCKMETHYLORANGESOLUTION;SODIUM4-(DIMETHYLAMINO)AZOBENZENE-4'-SULFONATE;SNO176;ORANGEIII;ORANGEACID52;P-DIMETHYLAMINOAZOBENZENESULFONICACIDSODIUMSALT;P-[[P-(DIMETHYLAMINO)PHENYL]AZO]BENZENESULFONICACID,SODIUMSALT;MO
547-58-0
208-925-3
C14H14N3NaO3S
327.33
0.987 g/mL at 25 °C
300 °C
37 °C
3.4(at 25℃)
6.5 (5g/l, H2O, 20℃)
Soluble in ethanol. Partially soluble in hot water. Slightly soluble in cold water and pyrimidine. Insoluble in ether and alcohol.
5g/l
3.1(Red)-4.4(Orange)
Stable. Incompatible with strong oxidizing agents.
Yellow-Orange Powder/Solid
T
25-10
UN 3143 6.1/PG 3
45-24/25-16-36/37/39
29270000
甲苯；N-甲基苯胺；对氨基苯磺酸；氨基磺酸；对氨基苯甲酸；对氨基苯磺酸；N,N-二甲基苯胺
Store at +5°C to +30°C.
