Arsenic
1.Product Name：Arsenic
2.Cas No：7440-38-2
3.Chemical Formula：As
4.Purity：99.99%，99.999%，99.9999%，99.99999%
5.Specification：piece，granule，powder
6.Packaging：Vacuum packing with bottle or bag.
2.Cas No：7440-38-2
3.Chemical Formula：As
4.Purity：99.99%，99.999%，99.9999%，99.99999%
5.Specification：piece，granule，powder
6.Packaging：Vacuum packing with bottle or bag.
