6222-55-5_酸性黑 BR,Suppliers,Manufacturer_ChemCD

酸性黑 BR

Company_information	Contact	BusinessType	CountryRegion	Inquiry
Sigma-Aldrich Corporation 6222-55-5, 酸性黑 BR, 4-HO-5-(2-MEO-4-NITRO-PH-AZO)-6-PHENYLAMINO-NAPHTHALENE-2-SULFONIC ACID, NA	314 771 5765 http://www.sigma-aldrich.com	ReagentCompany	US	Inquiry
Boc Sciences 6222-55-5, 酸性黑 BR, 4-HO-5-(2-MEO-4-NITRO-PH-AZO)-6-PHENYLAMINO-NAPHTHALENE-2-SULFONIC ACID, NA	1-631-485-4226 https://www.bocsci.com/	TradingCompany	US	Inquiry
AK Scientific, Inc. 6222-55-5, 酸性黑 BR, 4-HO-5-(2-MEO-4-NITRO-PH-AZO)-6-PHENYLAMINO-NAPHTHALENE-2-SULFONIC ACID, NA	510 429 8835 http://www.aksci.com	Others	US	Inquiry
Alfa Chemistry 6222-55-5, 酸性黑 BR, 4-HO-5-(2-MEO-4-NITRO-PH-AZO)-6-PHENYLAMINO-NAPHTHALENE-2-SULFONIC ACID, NA	https://www.alfa-chemistry.com	TradingCompany	US	Inquiry

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