{"id":4353,"count":9,"description":"<img class=\"alignleft wp-image-19328\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2023\/06\/\u5143\u7d20\u7b26\u865f-08-1-150x150.png\" alt=\"\" width=\"120\" height=\"120\" \/>Kim lo\u1ea1i nguy\u00ean ch\u1ea5t praseodymium c\u00f3 \u00e1nh kim b\u1ea1c, kh\u00f3 b\u1ecb oxi h\u00f3a trong kh\u00f4ng kh\u00ed v\u00e0 s\u1ebd t\u1ef1 b\u1ed1c ch\u00e1y \u1edf 150\u2103. Praseodymium l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean t\u1ed1 kh\u00f3 b\u1ecb kh\u1eed t\u1eeb nh\u1ea5t, v\u00ec v\u1eady c\u00e1c h\u1ee3p ch\u1ea5t c\u1ee7a n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ebf t\u1ea1o nam ch\u00e2m v\u0129nh c\u1eedu \u2014 nam ch\u00e2m praseodymium-cobalt, l\u00e0 m\u1ed9t lo\u1ea1i nam ch\u00e2m m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb praseodymium, cobalt v\u00e0 c\u00e1c kim lo\u1ea1i \u0111\u1ea5t hi\u1ebfm kh\u00e1c v\u1edbi t\u1ef7 l\u1ec7 pha tr\u1ed9n nh\u1ea5t \u0111\u1ecbnh, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u1ed5n \u0111\u1ecbnh nh\u01b0ng d\u1ec5 v\u1ee1 v\u00e0 gi\u00e1 th\u00e0nh \u0111\u1eaft. Oxit praseodymium c\u0169ng l\u00e0 m\u1ed9t ch\u1ea5t h\u1ea5p th\u1ee5 tia h\u1ed3ng ngo\u1ea1i t\u1ed1t, v\u00ec v\u1eady n\u00f3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o k\u00ednh \u0111\u1eb7c bi\u1ec7t v\u00e0 phosphor nh\u1ea1y c\u1ea3m v\u1edbi tia h\u1ed3ng ngo\u1ea1i.","link":"https:\/\/honwaygroup.com\/vi\/product-category\/nguyen-lieu-dat-hiem\/samarium-vi\/","name":"samarium","slug":"samarium-vi","taxonomy":"product_cat","parent":4350,"meta":[],"menu_order":0,"_links":{"self":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/product_cat\/4353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/product_cat\/4350"}],"wp:post_type":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/product?product_cat=4353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}