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4189-44-0

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4189-44-0 Structure

4189-44-0 Structure

Identification	More
[Name] THIOUREA DIOXIDE
[CAS] 4189-44-0
[Synonyms] THIOUREA DIOXIDE thiourea,s,s-dioxide Thiourea,S,S-dioxide(9CI) Urea,thio-,2,2-dioxide THIOUREA DIOXIDE 99%MIN THIO UREA 99% MIN.
[EINECS(EC#)] 217-157-8
[Molecular Formula] CH4N2O2S
[MDL Number] MFCD00196125
[Molecular Weight] 108.12
[MOL File] 4189-44-0.mol

Chemical Properties	Back Directory
[Melting point ] 126 °C
[PH] pH(10g/l, 25℃) : 3.5～5.5
[CAS DataBase Reference] 4189-44-0(CAS DataBase Reference)
[EPA Substance Registry System] Thiourea dioxide (4189-44-0)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07,GHS02
[Signal word ] Warning
[Hazard statements ] H319-H302-H252
[Precautionary statements ] P235+P410-P280-P407-P413-P420-P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P

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