227954-90-7_4-羟基-7-[[[[5-羟基-6-[(2-甲氧苯基)偶氮]-7-磺基-2-萘基]氨基]羰基]氨基]-3-[(6-磺基-2-萘基)偶氮]萘-2-磺基酸, 钠盐,Suppliers,Manufacturer_ChemCD

4-羟基-7-[[[[5-羟基-6-[(2-甲氧苯基)偶氮]-7-磺基-2-萘基]氨基]羰基]氨基]-3-[(6-磺基-2-萘基)偶氮]萘-2-磺基酸, 钠盐

	Company_information	Contact	BusinessType	CountryRegion	Inquiry
	上海杨化工有限公司 227954-90-7, 4-羟基-7-[[[[5-羟基-6-[(2-甲氧苯基)偶氮]-7-磺基-2-萘基]氨基]羰基]氨基]-3-[(6-磺基-2-萘基)偶氮]萘-2-磺基酸, 钠盐, 1,3-DIHYDRO-1-OXO-5-ISOBENZOFURANCARBONYL CHLORIDE	[86] 2154173791 http://www.youchemicals.com	TradingCompany	CN	Inquiry

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