- Product Details
Keywords
- 6428-31-5
- Direct Black 19
- C34H27N13Na2O7S2
Quick Details
- ProName: TIANFU-CHEM Direct Black 19
- CasNo: 6428-31-5
- Molecular Formula: C34H27N13Na2O7S2
- Appearance: white powder
- Application: Industrial Grade
- PackAge: 200KG
- Purity: 99%
- Storage: room temperature
- Transportation: By sea , by air or express
- LimitNum: 0
Superiority
TIANFU-CHEM Direct Black 19