HG/T 3266-2002
Thiourea for industrial use (English Version)
- Standard No.
- HG/T 3266-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Chemical Industry
- Status
- 2020-01
- Replace By
- HG/T 3266-2019
- Latest
- HG/T 3266-2019
- Scope
- This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage, etc. for industrial thiourea. This standard applies to thiourea prepared from calcium cyanamide and hydrogen sulfide. This product is mainly used as pharmaceutical intermediates and raw materials in dye and resin industries.
HG/T 3266-2002 history
- 2019 HG/T 3266-2019 Thiourea for industrial use
- 2002 HG/T 3266-2002 Thiourea for industrial use
- 1970 HG/T 3266-1988 Thiourea for industrial use
