Formula: (NH4PO3)n CAS NO:269-789-9 Appearance:white powder Use: It can be used in expanding fireproof material, such as polyurethane, UP resin a...ssss
Molecular formula:HBr CAS: 10035-10-6 UN NO: 1788 HS Code: 2811199090Uses: used in the manufacture of various bromine compounds, can also be used...ssss