{"type":"product","schema_version":"1.0","item_id":"100051832857","canonical_url":"https://tw.bid.yahoo.com/item/100051832857","title":"[樂農農] (化工原料)缺貨  統蓋補 (木質素磺酸鈣) 25kg 高濃縮 農用木質素 挪威製 發酵液肥製作","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-20T23:47:00.886Z","current_price":1300,"original_price":null,"stock_status":"in_stock","available_quantity":989,"sold_quantity":11,"seller":{"id":"Y2233101216","name":"[樂農農]統編85106709","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/2389325e-c881-45e6-92f9-827a354ed2b6.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"木質素磺酸鈣 25KG $1300英文品名： Calcium lignosulfonate\n\n　　別名： 木素磺酸鈣；木素磺酸鈣鹽；木鈣；木質磺酸鈣\n\n　　分子式： C20H24CaO10S2\n\n　　分子量： 528.61\n\n　　性狀： 易溶於水，穩定性良好。\n\n木質素磺酸鈣簡稱木鈣是一種多組分高分子聚合物陰離子表面活性劑，黃色至深棕色粉末，略有芳香氣味，具有很強的分散性、粘結性、螯合性。通常來自蔗糖制漿蒸煮液體，經噴霧乾燥而成。可含有高達30%的還原糖。溶於水，但不溶於任何普通的有機溶劑。其1%水溶液的pH值約3∼11。適用範圍:\n\n1.用於有機農業可改良土壤團粒結構，葉面噴灑補充還原醣增加果實甜度。\n\n2.用作飼料粘合劑，可提高家畜和家禽的喜食性，顆粒強度好，減少飼料的微粉量，減少粉料反回率，降低成本。模的損失減少，生產能力提高10-20%，美國與加拿大在飼料中允許摻量為4.0%。\n\n磺化木質素為生產木材紙漿的副產品，經過中性化析晶和發酵作用程序，產生不同純度的磺化木質素，其分子構造物為酚丙烷的取代物，包括氫氧根(hydroxye)、碳酸根(carboxye)、甲氧基(methoxy)和磺酸團(sulphonic)。平均分子量約20,000至30,000，而分子量變化範圍由數百至100,000，其分子量可以由膠體滲透分析儀(G.P.C)測出。磺化木質素有許多鹽類形式以鈉鹽及鈣鹽最廣泛。","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"category_id":"2092078345","category_name":"土壤介質/肥料","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":"2092078345","name":"土壤介質/肥料","url":"/tw/%E5%9C%9F%E5%A3%A4%E4%BB%8B%E8%B3%AA-%E8%82%A5%E6%96%99-2092078345-category.html"}],"view_count":3,"watch_count":6}