{"id":4973,"date":"2025-07-25T07:54:06","date_gmt":"2025-07-25T07:54:06","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4973"},"modified":"2025-07-25T07:54:06","modified_gmt":"2025-07-25T07:54:06","slug":"alkali-resistant-penetrant-oep-70","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/fr\/produit\/alkali-resistant-penetrant-oep-70\/","title":{"rendered":"P\u00e9n\u00e9trant r\u00e9sistant aux alcalis OEP-70"},"content":{"rendered":"

CAS : 68439-39-4
\nAlias : OEP-70, agent mouillant stable aux alcalis, p\u00e9n\u00e9trant \u00e0 base d'ester de phosphate
\nFormule mol\u00e9culaire : C10H23O5P<\/p>\n

\"\"<\/p>\n

1.Propri\u00e9t\u00e9 du produit <\/b><\/strong><\/h3>\n

OEP-70 est un liquide visqueux, jaune p\u00e2le \u00e0 ambr\u00e9, qui se dissout facilement dans l'eau au-dessus de 40 \u00b0C. Il r\u00e9siste \u00e0 >200 g L-\u00b9 NaOH, 30 % H\u2082O\u2082 et \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es sans hydrolyse. Le produit offre un mouillage rapide (<5 s dans 150 g L-\u00b9 NaOH \u00e0 60 \u00b0C), peu de mousse, une excellente \u00e9mulsification et dispersion des huiles et des pigments, et stabilise le peroxyde d'hydrog\u00e8ne dans les bains de blanchiment.<\/p>\n

2. norme technique <\/b><\/strong>
\n<\/b><\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n
Param\u00e8tres<\/b><\/strong><\/td>\nSp\u00e9cifications<\/b><\/strong><\/td>\n<\/tr>\n
Aspect (25 \u00b0C)<\/td>\nLiquide visqueux de couleur jaune p\u00e2le \u00e0 ambr\u00e9e<\/td>\n<\/tr>\n
pH (1 % aq.)<\/td>\n6.0-8.0<\/td>\n<\/tr>\n
P\u00e9n\u00e9tration (1 %, 150 g L-\u00b9 NaOH, 60 \u00b0C)<\/td>\n\u2264 5 s<\/td>\n<\/tr>\n
R\u00e9sistance aux alcalis<\/td>\nStable dans 200 g L-\u00b9 NaOH, 24 h<\/td>\n<\/tr>\n
Contenu actif<\/td>\n68-72 %<\/td>\n<\/tr>\n
Teneur en eau<\/td>\n\u2264 1 %<\/td>\n<\/tr>\n
Teneur en phosphates (en P\u2082O\u2085)<\/td>\n6-8 %<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3.Champ d'application et utilisation <\/b><\/strong>
\n<\/b><\/strong>OEP-70 est l'ingr\u00e9dient cl\u00e9 dans la pr\u00e9paration d'agents de r\u00e9curage hautement alcalins, de p\u00e9n\u00e9trants mercerisants et de formulations de d\u00e9sencrassement, de r\u00e9curage et de blanchiment en un seul bain pour le coton et les m\u00e9langes. Il est m\u00e9lang\u00e9 aux d\u00e9tergents, d\u00e9graisseurs et \u00e9mulsifiants pour le nettoyage des m\u00e9taux, le d\u00e9graissage du cuir et les nettoyants industriels pour surfaces dures. Dosage typique : 2-8 % dans les lessives alcalines, 1-3 % dans les concentr\u00e9s \u00e9mulsifiables. Chauffer \u00e0 40 \u00b0C pour dissoudre avant de m\u00e9langer avec d'autres auxiliaires.<\/p>\n

4. l'emballage et le stockage<\/b><\/strong><\/h3>\n

Livr\u00e9 en f\u00fbts neufs de 50 kg en PEHD (\u00d8 380 \u00d7 480 mm) avec bouchon \u00e0 vis et sceau d'inviolabilit\u00e9. Stocker dans un entrep\u00f4t frais et ventil\u00e9, \u00e0 une temp\u00e9rature comprise entre 5 et 35 \u00b0C, \u00e0 l'\u00e9cart des acides forts et des oxydants. Garder les r\u00e9cipients herm\u00e9tiquement ferm\u00e9s ; \u00e9viter les temp\u00e9ratures inf\u00e9rieures \u00e0 5 \u00b0C pour emp\u00eacher la cristallisation. Dur\u00e9e de conservation : 24 mois \u00e0 compter de la date de fabrication dans les conditions recommand\u00e9es.<\/p>","protected":false},"excerpt":{"rendered":"

CAS: 68439-39-4 Alias: OEP-70, Alkali-stable wetting agent, Phosphate-ester penetrant Molecular formula:C10H23O5P 1.Product Property OEP-70 is a viscous, pale-yellow to amber liquid that dissolves readily in water above 40 \u00b0C. It withstands >200 g L\u207b\u00b9 NaOH, 30 % H\u2082O\u2082 and high temperatures without hydrolysis. The product offers rapid wetting (<5 s in 150 g L\u207b\u00b9 NaOH […]<\/p>\n","protected":false},"featured_media":4977,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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68439-39-4 Alias: OEP-70, Alkali-stable wetting agent, Phosphate-ester penetrant Molecular formula:C10H23O5P 1.Product Property OEP-70 is a viscous, pale-yellow to amber liquid that dissolves readily in water above 40 \u00b0C. It withstands >200 g L\u207b\u00b9 NaOH, 30 % H\u2082O\u2082 and high temperatures without hydrolysis. The product offers rapid wetting (<5 s in 150 g L\u207b\u00b9 NaOH\u2026","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product\/4973","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\/4977"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media?parent=4973"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4973"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4973"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}