{"type":"product","schema_version":"1.0","item_id":"100139366492","canonical_url":"https://tw.bid.yahoo.com/item/100139366492","title":"【永豐化工】重質碳酸鈉 重鹼 鹼粉 25公斤 工業清潔用途","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-20T02:37:11.859Z","current_price":700,"original_price":null,"stock_status":"in_stock","available_quantity":884,"sold_quantity":6,"seller":{"id":"Y6892252862","name":"永豐工業原料行","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/4b2e62bc-f820-4670-9f77-e0d01d1e0c88.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"產品名稱:\n\n碳酸鈉，俗名純鹼、洗滌鹼，生活中亦常稱「鹼粉」。化學式：Na2CO3，普通情況下為白色粉末，為強電解質。密度為2.532g/cm3，熔點為851 °C，易溶於水，具有鹽的通性。\n\n \n\n碳酸鈉的主要工業應用領域為平板玻璃、日用玻璃、合成洗衣粉、氧化鋁等行業。\n\n \n\n在生產生活中，碳酸鈉作為多種洗滌劑的配方。水的淨化用它來做軟化劑。\n\n(a) 規格：\n\n(1) Na2CO3 99%密度重質1.0以上，輕質未滿0.6~0.8\n\n(2) 重質純碱由全球最大天然純碱供應商ANSAC供應\n\n \n\n(b) 應用：\n\n(1) 玻璃製造中所需細砂原料之助熔劑\n(2) 清潔劑用水軟化劑\n(3) Na(鈉)化學品之製造\n(4) 紡織染整用\n\n \n\n \n\n於玻璃配方中，重碱可被加入達20%比例的數量。輕碱在洗衣粉配方中是很好的水軟化劑。\n\n  \n\n \n\n25公斤600元。\n\n運費說明:\n\n宅配貨運部分\n\n   貨運每25公斤運費110元，貨到付款140元\n\n  \n\n   特殊地區, 運費另計, 歡迎來電洽詢!\n\n 以上內容版權為本公司所有，翻印必究","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"category_id":"2092080464","category_name":"其他清潔用品","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"2092080440","name":"日用品/清潔用品","url":"/tw/%E6%97%A5%E7%94%A8%E5%93%81-%E6%B8%85%E6%BD%94%E7%94%A8%E5%93%81-2092080440-category.html"},{"id":"2092080464","name":"其他清潔用品","url":"/tw/%E5%85%B6%E4%BB%96%E6%B8%85%E6%BD%94%E7%94%A8%E5%93%81-2092080464-category.html"}],"view_count":3,"watch_count":11}