정확 하 게 당신이 원합니다? 보십시오 문의하기>>
Product Name:
Disodium 3-aminonaphthalene-2,7-disulphonateCAS:
135-50-2Alias:
disodium 3-aminonaphthalene-2,7-disulfonateEINECS:
205-195-8분자 공식:
C10H7NNa2O6S2품질 표준:
99.5%포장:
25kg/drum or as per request:
Anhui,ChinaMininmum 순서:
1kgPrice inquiry:
sales@tnjchem.comManufacturer:
TNJ Chemical