{"id":4273,"date":"2025-07-25T03:18:45","date_gmt":"2025-07-25T03:18:45","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4273"},"modified":"2025-07-25T03:18:46","modified_gmt":"2025-07-25T03:18:46","slug":"amino-trimethylene-phosphonic-acid%ef%bc%88amtp%ef%bc%89","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/fr\/produit\/amino-trimethylene-phosphonic-acid%ef%bc%88amtp%ef%bc%89\/","title":{"rendered":"Acide amino-trim\u00e9thyl\u00e8ne-phosphonique\uff08AMTP\uff09"},"content":{"rendered":"

\u3010CAS\u3011 6419-19-8<\/p>\n

Alias : Acide aminotrim\u00e9thyl\u00e8ne phosphonique Dequest 2000<\/p>\n

Formule mol\u00e9culaire : N(CH2<\/sub>PO3<\/sub>H2<\/sub>)3,<\/p>\n

Masse mol\u00e9culaire relative : 299,05.<\/p>\n

Formule structurelle :\"\"<\/p>\n

 <\/p>\n

    \n
  1. Propri\u00e9t\u00e9 et objectif<\/li>\n<\/ol>\n

    L'ATMP poss\u00e8de d'excellentes capacit\u00e9s de ch\u00e9lation, d'inhibition \u00e0 bas seuil et de distorsion du r\u00e9seau. Il peut emp\u00eacher la formation de tartre, en particulier de carbonate de calcium, dans les syst\u00e8mes d'eau. L'ATMP a une bonne stabilit\u00e9 chimique et est difficilement hydrolysable dans les syst\u00e8mes d'eau. \u00c0 forte concentration, il a une bonne inhibition de la corrosion.<\/p>\n

    2.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
    articles<\/td>\nindex<\/td>\n<\/tr>\n
     <\/td>\nStandard<\/td>\n<\/tr>\n
    Apparence<\/td>\nClair\uff0c Solution aqueuse incolore \u00e0 jaune p\u00e2le<\/td>\n<\/tr>\n
    Acide actif %<\/td>\n50.0-51.0<\/td>\n<\/tr>\n
    Chlorure (en tant que Cl-)%<\/td>\n1,0max<\/td>\n<\/tr>\n
    Valeur du pH (solution 1%)<\/td>\n2.0 max<\/td>\n<\/tr>\n
    Fe\uff0cmg\/L<\/td>\n10.0max<\/td>\n<\/tr>\n
    Densit\u00e9 (20\u2103)g\/cm3<\/sup><\/td>\n1.31-1.35<\/td>\n<\/tr>\n
    Couleur APHA (Hazen)<\/td>\n30,0max<\/td>\n<\/tr>\n
    S\u00e9questration de Ca (mg CaCO3<\/sub>\/g)<\/td>\n450.0 min<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n
    1. Champ d'application et utilisation<\/li>\n<\/ol>\n

      L'ATMP est g\u00e9n\u00e9ralement utilis\u00e9 avec l'acide organophosphorique, l'acide polycarboxylique et le sel pour fabriquer un agent de traitement alcalin de l'eau enti\u00e8rement organique. L'ATMP peut \u00eatre utilis\u00e9 dans de nombreux syst\u00e8mes de circulation d'eau froide. Un dosage de 1 \u00e0 20 mg\/l est recommand\u00e9. En tant qu'inhibiteur de corrosion, le dosage de 20 \u00e0 60 mg\/l est pr\u00e9f\u00e9rable.<\/p>\n

        \n
      1. Emballage et stockage<\/li>\n<\/ol>\n

        Il est g\u00e9n\u00e9ralement emball\u00e9 dans des f\u00fbts en plastique de 30 ou 250 kg, ou selon les besoins des utilisateurs. Il peut \u00eatre stock\u00e9 pendant dix mois dans un endroit ombrag\u00e9 et sec, \u00e0 l'\u00e9tat ambiant.<\/p>","protected":false},"excerpt":{"rendered":"

        \u3010CAS\u3011\u00a06419-19-8 Alias: Aminotrimethylene phosphonic acid \u00a0\u00a0\u00a0\u00a0Dequest 2000 Molecular formula: N(CH2PO3H2)3, Relative molecular mass: 299.05. Structural formula:   Property and Purpose ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chemical stability and is hard to be hydrolyzed in 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Alias: Aminotrimethylene phosphonic acid \u00a0\u00a0\u00a0\u00a0Dequest 2000 Molecular formula: N(CH2PO3H2)3, Relative molecular mass: 299.05. Structural formula:   Property and Purpose ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chemical stability and is hard to be hydrolyzed in\u2026","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product\/4273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media\/4279"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media?parent=4273"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4273"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4273"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}