
- Product Details
Keywords
- CAS NO.4553-89-3
- 1538 Brown
- Certicol Brown N Extra
Quick Details
- ProName: disodium 4,4'-[[2,4-dihydroxy-5-(hydro...
- CasNo: 4553-89-3
- Molecular Formula: C27H18N4Na2O9S2
- Appearance: detailed in specifications
- Application: Chemical research/pharma intermediate
- DeliveryTime: one week or more
- PackAge: 25kg or according to cutomer's demand
- Port: Shanghai/Shenzhen
- Purity: 98%
- Storage: keep in dry and cool condition
- Transportation: By Sea,by Air,By courier like DHL or F...
- LimitNum: 0
Superiority
disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate