Keywords

• 5-Amino-2-naphthalenesulfonic acid
• 119-79-9

Quick Details

• ProName: 5-Amino-2-naphthalenesulfonic acidCAS ...
• CasNo: 119-79-9
• Molecular Formula: C10H9NO3S
• Appearance: grey-red power
• Application: intermedia
• PackAge: 1kg/bag, 10kg/drum, 25kg/drum(on reque...
• Port: Qingdao,other ports in China
• Purity: 98%min
• Storage: cool,dry, ventilated
• Transportation: By courier, air or sea.
• LimitNum: 0

Superiority

Quality
Advanced technology
Supper quality
Effective & safety package
Service
Professional and timely afte-sale service(replied within 12h)

Details

ProName:5-Amino-2-naphthalenesulfonic acid；
CasNo:119-79-9；
Molecular Formula:C10H9NO3S；
Appearance:grey-red power；
Purity:98%min；
Specifications: appearance: grey-red power；
Total amino value:98%min.
1,6 value:95%min.
2,6 or 2,7 value:3%max
1,7 value:1%max.
1,5+1,8 value:1%max.。
insoluble matter:0.3%max.
Package:25kg per woven bag