HG/T 2524-1993
4A molecular sieve (English Version)
- Standard No.
- HG/T 2524-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Chemical Industry
- Status
- 2011-03
- Replace By
- HG/T 2524-2010
- Latest
- HG/T 2524-2010
- Scope
- This standard specifies the technical requirements and test methods for 4A molecular sieves. Inspection rules and packaging, marking, storage and transportation of finished products. This standard applies to 4A molecular sieves, which are mainly used for drying various chemical gases and liquids, refrigerants, pharmaceuticals, electronic materials and volatile substances.
HG/T 2524-1993 history
- 2010 HG/T 2524-2010 Molecular sieve 4A
- 1993 HG/T 2524-1993 4A molecular sieve
