{"id":97,"date":"2025-05-20T11:32:28","date_gmt":"2025-05-20T11:32:28","guid":{"rendered":"http:\/\/eustrategixcriticalmetals.com\/?post_type=product&p=97"},"modified":"2025-05-22T20:55:17","modified_gmt":"2025-05-22T20:55:17","slug":"niobium-powder-4n-5n-superalloy","status":"publish","type":"product","link":"https:\/\/eustrategixcriticalmetals.com\/es\/producto\/niobium-powder-4n-5n-superalloy\/","title":{"rendered":"Pent\u00f3xido de niobio (Nb\u2082O\u2085); Pureza 99,991 TP3T (4N) o 99,9991 TP3T (5N); N\u00famero CAS 1313-96-8; Polvo ultrapuro de Nb\u2082O\u2085 (\u226599,991 TP3T), ampliamente utilizado en bater\u00edas de iones de litio, condensadores y vidrios especiales. Ofrece excelente estabilidad t\u00e9rmica y es esencial para el almacenamiento de energ\u00eda y aplicaciones \u00f3pticas avanzadas."},"content":{"rendered":"

Niobium Pentoxide (Nb\u2082O\u2085) Powder<\/h1>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Property<\/td>\nSpecification<\/td>\n<\/tr>\n
Chemical Name<\/td>\nNiobium(V) Oxide<\/td>\n<\/tr>\n
Chemical Formula<\/td>\nNb\u2082O\u2085<\/td>\n<\/tr>\n
CAS Number<\/td>\n1313-96-8<\/td>\n<\/tr>\n
Molecular Weight<\/td>\n265.81 g\/mol<\/td>\n<\/tr>\n
Appearance<\/td>\nWhite or greyish powder<\/td>\n<\/tr>\n
Purity<\/td>\n99.99% (4N) or 99.999% (5N)<\/td>\n<\/tr>\n
Particle Size<\/td>\nD50 < 3\u20135 \u03bcm (customizable on request)<\/td>\n<\/tr>\n
Melting Point<\/td>\n~1,510 \u00b0C<\/td>\n<\/tr>\n
Boiling Point<\/td>\nNot applicable<\/td>\n<\/tr>\n
Density<\/td>\n~4.6 g\/cm\u00b3<\/td>\n<\/tr>\n
Solubility<\/td>\nInsoluble in water; soluble in HF<\/td>\n<\/tr>\n
Moisture Content<\/td>\n< 0.1%<\/td>\n<\/tr>\n
Packaging<\/td>\n1 kg \/ 5 kg \/ 25 kg sealed bags or drums<\/td>\n<\/tr>\n
Cumplimiento de REACH<\/td>\nYes \u2013 Pre-registered \/ Registered<\/td>\n<\/tr>\n
UN Number<\/td>\nNot classified as hazardous<\/td>\n<\/tr>\n
HS Code<\/td>\n2825.90.00<\/td>\n<\/tr>\n
Typical Applications<\/td>\nCapacitors, glass, ceramics, lithium-ion batteries<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Storage and Handling<\/h2>\n

Store in a tightly sealed container in a dry, cool, and well-ventilated area. Avoid exposure to moisture and acids.<\/p>\n

Shelf Life<\/h2>\n

2 years in original unopened packaging under recommended storage conditions.<\/p>","protected":false},"excerpt":{"rendered":"

\n

Ultra-pure Nb\u2082O\u2085 powder (\u226599.99%) widely used in lithium-ion batteries, capacitors, and specialty glass. Offers excellent thermal stability and is essential for energy storage and advanced optical applications.<\/p>\n<\/div>","protected":false},"featured_media":110,"template":"","meta":{"saved_in_kubio":false,"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":""},"product_brand":[32],"product_cat":[33],"product_tag":[],"class_list":{"0":"post-97","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-eustrategix","7":"product_cat-critical-minerals-rare-earths","9":"first","10":"onbackorder","11":"featured","12":"taxable","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/product\/97","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/media\/110"}],"wp:attachment":[{"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/media?parent=97"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/product_brand?post=97"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/product_cat?post=97"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/eustrategixcriticalmetals.com\/es\/wp-json\/wp\/v2\/product_tag?post=97"}],"curies":[{"name":"gracias","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}