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THPS |
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Tetrakis Hydroxymethyl Phosphonium Sulphate |
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55566-30-8 |
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It is excellent biocide used in sewage treatment, high effective against microbe in oilfield confusion, paper industry, cooling water systems and other environment protection fields regarded as ¡®Green Chemicals¡¯. The advantage is that it doesn¡¯t bring foam, low oxygen consumption when being used, and it¡¯ll degrade to nontoxic substance immediately after addition. THPS can also be applied to fabric coating, very obviously improving flame retarding property. Usual dosage 80-100PPM.
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Appearance Light yellow to colorless liuid Content% ¡Ã75.0 Active Phosphorous % ¡Ã11.0 PH 3.0-4.0 Density(25 ¡É)g/cm3 1.37-1.41
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