{"type":"product","schema_version":"1.0","item_id":"100471028762","canonical_url":"https://tw.bid.yahoo.com/item/100471028762","title":"潔必達 中和劑 SK-150 4公升裝 中和劑之作用可中和水質之殘留酸液 避免產生鏽水腐蝕-【便利網】","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-27T06:50:40.757Z","current_price":210,"original_price":null,"stock_status":"in_stock","available_quantity":18,"sold_quantity":2,"seller":{"id":"Y8016177312","name":"便利網","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/3d587611-8a36-44f6-8abe-237ba38b21df.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/95a3c184-e22f-4b1a-b103-b5a6789dc719.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null}],"description":"■用途：\n主要用於冷卻水系統酸洗去垢後，中和管內殘留酸以防止清洗液對排污管道的腐蝕，調整pH值避免酸液殘留系統中產生鏽水，造成管路破損及設備腐蝕。\n\n■用量：\n實際用量應視現場殘留酸度高低漸進式加入以調整pH值。\n\n■使用方法：\n在酸洗結束後，再將本劑酌量漸進式加入以進行酸鹼中和，於管線內循環約10-20分鐘，再用試紙量測水質，使pH值維持呈pH7-9，並將廢液全部排出，再以清水注滿冷卻水盤後重複循環換水直到水質清澈並維持呈中性(pH7)，清洗工作即可完成。\n\n■包 裝：□4公升 □20公升\n\n■特性說明： 中和劑之作用可中和水質之殘留酸液，避免產生鏽水腐蝕。","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","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","信用卡一次付清","7-ELEVEN取貨付款"],"category_id":"2092080463","category_name":"有機清潔劑","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":"2092080463","name":"有機清潔劑","url":"/tw/%E6%9C%89%E6%A9%9F%E6%B8%85%E6%BD%94%E5%8A%91-2092080463-category.html"}],"view_count":2,"watch_count":1}