RO
SR ISO 456:1998
Surface active agents. Analisys of soaps. Determination of free caustic alkali
Standardul stabileşte două metode de determinare a alcaliilor caustice libere din săpunurile comerciale exceptând produsele compuse
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Status :
Valid
Approval date : 10/17/1997
Publish date : 10/18/1997
Number of pages : 10
ICS : 71.100.40 Surface active agents
Technical Committee : 298 - Surface active agents, cosmetic products and antiseptics
- Replaces STAS 3028-79
- Replaces STAS 194/6-69