Place of origin:
China
Price Condition:
FOB
stabilzer for polythene, sensitizer of photographical emulsion and so on.
Thiourea dioxide is called TDO or FAS for short. It is a kind of good de-inking and bleaching agent for paper, pulp as well as textile industry to be substituted for sodium hydrosulfite. It is especially suitable for producing high brightness paper grades using recycled fibre (RCF). It can meet the demand of environmental
[Related Keywords : Thiourea Dioxide, TDO, FAS, Formamidine Sulphinic Acid]