Substitutes for tripolyphosphate in detergents.
Substitutes for tripolyphosphate in detergents.
- New York : United Nations, 1992.
- v, 78 p. : ill. ; 30 cm.
At head of title: Economic Commission for Europe, Geneva. "ECE/CHEM/80." "United Nations publication sales no. E.91.II.33"--T.p. verso.
Includes bibliographical references (p. 68-78).
9211165210
92197589
Detergents.
Polyphosphates.
668.14 / SUB.N2
At head of title: Economic Commission for Europe, Geneva. "ECE/CHEM/80." "United Nations publication sales no. E.91.II.33"--T.p. verso.
Includes bibliographical references (p. 68-78).
9211165210
92197589
Detergents.
Polyphosphates.
668.14 / SUB.N2