5-Allyl-5-neopentyl-barbitursaeure,
dihydro-5-(1-methylethyl)-5-(2-propenyl)2-thioxo-4,6(1H,5H)-pyrimidinedione,
Nealbarbiton
化学文摘社:
561-83-1
EC:
209-224-5
询价
Erythrosin B, Erythrosin extra bluish, Sodium 2',4',5',7'-tetraiodo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
化学文摘社:
16423-68-0
EC:
240-474-8
询价
C.I. Food Yellow 4, E102, tartrazine (E102)
化学文摘社:
1934-21-0
EC:
217-699-5
询价
Acid Red 1,Amido Naphthol Red G,Azophloxine, C.I. Acid Red 1, acetylredj
化学文摘社:
3734-67-6
EC:
223-098-9
询价
