{"id":10174,"date":"2020-10-03T21:57:18","date_gmt":"2020-10-03T13:57:18","guid":{"rendered":"https:\/\/cuvet.co\/?post_type=product&#038;p=10174"},"modified":"2026-05-29T10:11:08","modified_gmt":"2026-05-29T02:11:08","slug":"c926-silver-crucible-with-cover-50ml-50g-99-99-purity-usable-700c-1pc-ea","status":"publish","type":"product","link":"https:\/\/cuvet.co\/pt-pt\/c926-silver-crucible-with-cover-50ml-50g-99-99-purity-usable-700c-1pc-ea\/","title":{"rendered":"C926, Silver Crucible, with Cover, 50ml, 50g, 99.99% Purity, Usable 700\u00b0C (1pc\/ea)"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text css=&#8221;.vc_custom_1601732385481{background-color: rgba(238,238,34,0.57) !important;*background-color: rgb(238,238,34) !important;border-radius: 4px !important;}&#8221;]<\/p>\n<blockquote><p><strong>Note: <\/strong><\/p>\n<ul>\n<li>The temperature of the silver crucibles to melt samples should <strong>not exceed 700\u00b0C<\/strong>. More instructions see below.<\/li>\n<\/ul>\n<\/blockquote>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1586914821062{margin-top: 20px !important;margin-bottom: 20px !important;}&#8221;][vc_column width=&#8221;2\/3&#8243; offset=&#8221;vc_col-lg-6 vc_col-md-7&#8243;][vc_single_image image=&#8221;10165&#8243; img_size=&#8221;350&#215;350&#8243; alignment=&#8221;center&#8221; style=&#8221;vc_box_shadow_3d&#8221; label=&#8221;&#8221;][\/vc_column][vc_column width=&#8221;1\/3&#8243; offset=&#8221;vc_col-lg-6 vc_col-md-5&#8243;][vc_single_image image=&#8221;10169&#8243; img_size=&#8221;350&#215;350&#8243; alignment=&#8221;center&#8221; style=&#8221;vc_box_shadow_3d&#8221; label=&#8221;&#8221;][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1600681028144{margin-top: 40px !important;}&#8221;][vc_column][vc_column_text]<div id=\"footable_parent_10173\"\n         class=\" footable_parent ninja_table_wrapper loading_ninja_table wp_table_data_press_parent semantic_ui \">\n                    <h3 class=\"table_title footable_title\">Silver Crucible<\/h3>\n                        <table data-ninja_table_instance=\"ninja_table_instance_0\" data-footable_id=\"10173\" data-filter-delay=\"1000\"            id=\"footable_10173\"\n           data-unique_identifier=\"ninja_table_unique_id_606240843_10173\"\n           class=\" foo-table ninja_footable foo_table_10173 ninja_table_unique_id_606240843_10173 ui table  nt_has_lightbox ninja_search_right nt_type_legacy_table selectable striped compact vertical_centered  footable-paging-right ninja_table_pro\">\n                    <caption>Metal Crucibles - Silver Crucible<\/caption>\n                <colgroup>\n                            <col class=\"ninja_column_0 \">\n                            <col class=\"ninja_column_1 \">\n                            <col class=\"ninja_column_2 \">\n                            <col class=\"ninja_column_3 \">\n                            <col class=\"ninja_column_4 \">\n                    <\/colgroup>\n        <thead>\n<tr class=\"footable-header\">\n                                                                                        <th scope=\"col\"  class=\"ninja_column_0 ninja_clmn_nm_woo_product_image \">Image<\/th><th scope=\"col\"  class=\"ninja_column_1 ninja_clmn_nm_woo_posttitle \">Name<\/th><th scope=\"col\"  class=\"ninja_column_2 ninja_clmn_nm_woo_product_price \">Price<\/th><th scope=\"col\"  class=\"ninja_column_3 ninja_clmn_nm_woo_product_quantity \">Quantity<\/th><th scope=\"col\"  class=\"ninja_column_4 ninja_clmn_nm_woo_product_buy \">Buy<\/th><\/tr>\n<\/thead>\n<tbody>\n\n<\/tbody><!--ninja_tobody_rendering_done-->\n    <\/table>\n    \n    \n    \n<\/div>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1588645149741{margin-top: 20px !important;margin-bottom: 20px !important;}&#8221;][vc_column][vc_custom_heading text=&#8221;Silver Crucible User Instructions&#8221; font_container=&#8221;tag:h2|font_size:28|text_align:center|color:%230a0a0a&#8221; google_fonts=&#8221;font_family:Montserrat%3Aregular%2C700|font_style:700%20bold%20regular%3A700%3Anormal&#8221; link=&#8221;||target:%20_blank|&#8221;][vc_column_text]<\/p>\n<ul>\n<li>Capable of withstanding temperatures up to 700\u00b0C (1292\u00b0F)<\/li>\n<li>Once the silver crucible is heated, there is a layer of oxide on the surface to protect it from potassium hydroxide or sodium oxynitride<\/li>\n<li>It can also be used as a mixed flux of sodium carbonate (potassium carbonate) and sodium nitrate (sodium peroxide) for sintering. Decompose the sample, but it will work slightly at the edge in contact with air, so the melting time should not be too long, generally not more than 30 minutes<\/li>\n<li>Silver easily reacts with sulfur to generate silver sulfide, so it is not allowed to use a silver crucible to decompose or burn sulfur-containing substances, nor use alkali vulcanization flux.<\/li>\n<li>In the molten state, metal salts such as aluminum, zinc, tin, lead, mercury can make the silver crucible brittle, and borax cannot be melted or burned in the crucible.<\/li>\n<li>After heating and melting, the silver should not be cooled immediately with cold water to avoid cracks.<\/li>\n<li>As silver is soluble in acid, it is not allowed to extract the molten material with acid, especially concentrated acid.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>This silver crucible comes in a package of 1 pc for each quantity.<\/p>\n<ul>\n<li>Capable of withstanding temperatures up to 700\u00b0C<\/li>\n<li>Silver crucible is made of pure silver (contains tiny amounts of gold, copper, lead, antimony, etc.)<\/li>\n<li>The silver purity is 99.99%.<\/li>\n<\/ul>\n","protected":false},"featured_media":10169,"comment_status":"open","ping_status":"closed","template":"","meta":{"ub_ctt_via":""},"product_brand":[2232],"product_cat":[123,392,439,441],"product_tag":[499],"class_list":["post-10174","product","type-product","status-publish","has-post-thumbnail","product_brand-cuvet-co","product_cat-products","product_cat-crucibles","product_cat-metal-crucibles","product_cat-silver-crucible","product_tag-silver-crucibles","product_shipping_class-weighted-supplies","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/product\/10174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/comments?post=10174"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/media\/10169"}],"wp:attachment":[{"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/media?parent=10174"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/product_brand?post=10174"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/product_cat?post=10174"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cuvet.co\/pt-pt\/wp-json\/wp\/v2\/product_tag?post=10174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}