详细说明
a) PVP related products
1) Polyvinylpyrrolidone ( PVP) series,
PVPK15,PVPK17,PVPK25,PVPK30, PVPK60, PVPK90;both liquid & powder type
2) PVP/VA copolymer
PVP VA64 powder
PVP VA73E, PVP VA64E, PVP VA37E
PVP VA73W,PVP VA64W
3. Polyvinylpolypyrrolidone ( PVPP)
4.Povidone -Iodine ( PVP-I )
5.N-Vinyl-Pyrrolidone ( NVP)
6.2-pyrrolidone
7.N-Methyl-Pyrrolidone ( NMP)
b) Thiocyanate Salts, etc.
Ammonium Thiocyanate ,Sodium Thiocyanate ,Potassium Thiocyanate, Calcium Thiocyanate, Barium Thiocyanate, Guanidine Thiocyanate
Sodium Hydrosulfide ( NaSH)
c)Anthracite Filter Media for water treatment
