Synonyms:
2-butenedioic acid (2z)-, ammonium salt, homopolymer, hydrolized, sodium salts ; 2-butenedioic acid(2z)-, ammonium salt (1:?), homopolymer, hydrolyzed, sodium salts ; 2-butenedioic acid (2z)-, ammonium salt (1:), homopolymer, hydrolyzed, sodium salts ; sodium pasp ; sodium of polyaspartic acid ; 2-butenedioic acid (2z)-, ammonium salt, homopolymer, hydrolyzed, sodium salts ; 2-butenedioicacid (z)-, ammonium salt, homopolymer, hydrolyzed, sodium salts ; sodium of polyaspartic acid (pasp) ; 2-butenedioicacid (2z)-, ammonium salt, homopolymer, hydrolyzed, sodium salts ; (z)-2-butenedioic acid ammonium salt, homopolymer, hydrolyzed sodium salts