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>UNE standards>UNE 55521:1988 - SURFACE ACTIVE AGENTS. WATER USED AS A SOLVENT FOR TESTS. SPECIFICATIONS AND TEST METHODS
in stockReleased: 1988-10-20
UNE 55521:1988 - SURFACE ACTIVE AGENTS. WATER USED AS A SOLVENT FOR TESTS. SPECIFICATIONS AND TEST METHODS

UNE 55521:1988

SURFACE ACTIVE AGENTS. WATER USED AS A SOLVENT FOR TESTS. SPECIFICATIONS AND TEST METHODS

Agentes de superficie. Agua empleada como disolvente para los ensayos. Especificaciones y métodos de ensayo.

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Spanish PDF
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52.80 EUR
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Standard number:UNE 55521:1988
Pages:10
Released:1988-10-20
Status:Standard
DESCRIPTION

UNE 55521:1988

SPECIFICATIONS FOR THE WATER USED FOR PREPARATION OF SOLUTIONS FOR SOME PHYSICAL TESTS OR THE SURFACTANTS AND OF FORMULATIONS CONTAINING THEM. DESCRIPTION OF THEIR PREPARATION AND CONSERVATION.