- Brand: Tianfu
- Packaging: As Buyer's Request
- Supply Ability: 50Ton
- Min. Order: 10 Gram
- Certificate: ISO
1. Apperance: Black-grey prill or granule crystal 2. Assay: 99.5%-100.5% 3. Usage: 1). Used to make pesticide,feed additives,dye, iodine solution,test and medications. 2). Used to make equivalent solvent, determine iodine value,the content and...