정확 하 게 당신이 원합니다? 보십시오 문의하기>>
Product Name:
4-amino-5-hydroxynaphthalene-1,7-disulfonic acidCAS:
130-23-4Alias:
4-amino-5-hydroxynaphthalene-1,7-disulfonic acidEINECS:
204-982-3분자 공식:
C10H9NO7S2품질 표준:
99%포장:
25kg/bag:
Anhui, ChinaMininmum 순서:
25kgPrice inquiry:
sales@tnjchem.comManufacturer:
TNJ Chemical