{"type":"product","schema_version":"1.0","item_id":"100870574815","canonical_url":"https://tw.bid.yahoo.com/item/100870574815","title":"『青山六金』附發票 硝酸鎂 25kg 工業級 硝酸鹽 吸濕性 溶於水 乙醇 促進作物的光合作用 提高植物體內葉綠素的含量","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-25T23:50:49.145Z","current_price":2250,"original_price":null,"stock_status":"in_stock","available_quantity":9999,"sold_quantity":0,"seller":{"id":"Y0501535829","name":"青山六金","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/3c12496c-2fb9-45e0-83e5-186decae27f3.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"『青山六金』\n\n硝酸鎂 25kg 工業級\n\n成分: 硝酸態氮 19%、鎂 16.4%\n\n硝酸鎂是鎂元素的硝酸鹽，具有吸濕性，在潮濕的空氣中能快速與水反應形成六水合硝酸鎂[Mg(NO3)2·6H2O]。硝酸鎂易溶於水或乙醇。\n\n硝酸鎂可以給作物提供水溶性的硝態氮和水溶性鎂，能給作物迅速補充鎂，提高植物體內葉綠素的含量，促進作物的光合作用。而且硝酸鎂能完全水溶，能迅速被植物吸收。同時硝酸鎂不含硫元素和氯元素，能安全地用於各種作物，特別適合於作物幼苗使用。硝酸鎂主要廣泛用作於作物無土栽培的肥料。\n\n化學式:Mg(NO3)2\n\n摩爾質量:148.30g/mol、256.41g/mol（六水合物） g·mol⁻¹\n\n外觀:白色晶體\n\n密度:2.3 g/cm3（無結晶水）、1.46 g/cm3（固態二水合物）\n\n熔點:88.9℃（362K，六水合物）\n\n沸點:330℃（於603K分解）\n\n溶解性（水）:125 g/100 mL\n\n溶解性:溶於乙醇\n\n小店商品都有附發票 需統編請備註喔~3Q","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"category_id":"26086","category_name":"其他園藝用具","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":"2092107080","name":"園藝/庭院用具","url":"/tw/%E5%9C%92%E8%97%9D-%E5%BA%AD%E9%99%A2%E7%94%A8%E5%85%B7-2092107080-category.html"},{"id":"26086","name":"其他園藝用具","url":"/tw/%E5%85%B6%E4%BB%96%E5%9C%92%E8%97%9D%E7%94%A8%E5%85%B7-26086-category.html"}],"view_count":0,"watch_count":0,"hashtags":["硝酸鎂","25kg","工業級","硝酸鹽","吸濕性"]}