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юридически?услуги
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Dasteck Thioureadioxide
юридически?услуги
Thiourea Dioxide
CH4N2O2S
1758-73-2
Thiourea Dioxide is a kind of good de-inking and bleaching agent for paper, pulp, textile as well as leather industry to instead of using Sodium Hydrosulfite. It is especially suitable for producing high brightness paper grades using recycled fibre (RCF).
Main used in the dyeing industry, secondly used for organic synthesis in the synthetic fibre industry. It can also be used as an additive in polymerization, stabilizer for polythene, sensitizer for photographical emulsion and so on. It has the benefits of being safe in storage and transportation, high redox potential and efficiency.
Appearance: White and odourless powder
Thiourea Dioxide: 99.0 % Min
Thiourea: 0.10 % Max
Moisture: 0.05 % Max
Ash: 0.17 % Max
Fe: 0.001 % Max
Industrial field others
Yantai Dasteck Chemicals Co., Ltd.
Phone 86-532-5822834
Fax 86-532-5822834
Homepage www.dasteck.com
E-mail dasteck@dasteck.com
Address Huagong road, Yantai
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