爱渭南的暖洋洋
发表于 2025-10-28 14:33
这种保温杯别再用了，可能引发慢性中毒
<div class="wx_rich_media_content" id="jsWxContainer"><section data-pm-slice="0 0 []"><section data-pm-slice="0 0 []" style='caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);'><section style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; visibility: visible; box-sizing: border-box !important;'><p style='visibility: visible;' data-pm-slice="0 0 []"><span style='visibility: visible;font-size: 16px;'><span leaf="">天气转凉，</span><strong><span leaf=""><span textstyle='' style='color: rgb(123, 12, 0);'>保温杯</span></span></strong><span leaf="">重新回到人们的日常生活。出门遛弯、户外活动，带个保温杯，随时随地就能喝到热水。然而，这种看似普通的日用品，却可能暗藏健康隐患。</span></span></p><p style='visibility: visible;'><span leaf=""><br></span></p><section nodeleaf="" style='text-align: center; visibility: visible;'><span class="wxart_image" wx-style='display:inline-block;vertical-align: baseline;box-sizing: border-box;width: 677px !important;height: auto !important;visibility: visible !important;max-width: 100%;'></span></section><p style='visibility: visible;'><span leaf=""><br></span></p><p style='visibility: visible;'><span style='visibility: visible;font-size: 16px;'><span leaf="">什么样的保温杯不能用？如何挑到一个合格的保温杯？</span></span></p><p style='visibility: visible;'><span leaf=""><br></span></p><p style='text-align: center; visibility: visible;'><span style='color: rgb(0, 122, 170);visibility: visible;font-size: 16px;'><strong><span leaf="">什么样的保温杯不能用</span></strong></span></p><p style='visibility: visible;'><span leaf=""><br></span></p><p style='visibility: visible;'><span style='visibility: visible;font-size: 16px;'><span leaf="">保温杯大多是不锈钢材质，耐高温且保温性能好。不锈钢材料中，有三个“代号”很常见，分别是201、304和316。</span></span></p><p style='visibility: visible;'><span leaf=""><br></span></p><p style='visibility: visible;'><span style='font-size: 16px;'><span leaf=""><span class="wxart_image" wx-style='display:inline-block;vertical-align: baseline;box-sizing: border-box;width: 677px !important;height: auto !important;visibility: visible !important;max-width: 100%;'></span></span></span></p><p><span leaf=""><br></span></p><p><span style='color: rgb(0, 122, 170);font-size: 16px;'><strong><span leaf="">保温杯不能使用201材质</span></strong></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">201不锈钢不是食品级材料，属于工业用品材料，大部分用于制作装饰管、工业管和表带等。</span></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">201不锈钢的锰含量高，耐腐蚀性差，如果将其作为保温杯的内胆，长时间存放饮品可导致锰元素析出，热水可能直接变“毒水”。</span><strong><span leaf=""><span textstyle='' style='color: rgb(123, 12, 0);'>金属锰是人体必需的微量元素，但过量摄入锰会伤身，尤其是会伤害神经系统。</span></span></strong></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">北京市消费者协会曾测评约50种保温杯，结果显示：有19种保温杯，因为重金属含量超标而被标记为“不合格产品”。</span></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">这些不合格的保温杯，大多使用了非国标的不锈钢材料，也就是201材质。</span></span></p><p><span leaf=""><br></span></p><p><span style='color: rgb(0, 122, 170);font-size: 16px;'><strong><span leaf="">304、316材质符合安全标准</span></strong></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">保温杯的不锈钢材质应符合《食品安全国家标准 食品接触用金属材料及制品》(GB 4806.9-2023)，标准中规定了重金属含量及迁移量指标。</span></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf=""><span class="wxart_image" wx-style='display:inline-block;vertical-align: baseline;box-sizing: border-box;width: 677px !important;height: auto !important;visibility: visible !important;max-width: 100%;'></span></span></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">建议选用304、316不锈钢材料，304不锈钢中最重要的元素是镍和铬，这类材料具有良好的加工性能和耐腐蚀性能，锰含量低于2%，是国家公认的食品级不锈钢。</span></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">316不锈钢的品质优于304，多了金属钼，耐腐性能更好。</span></span></p><p><span leaf=""><br></span></p><p style='text-align: center;'><span style='color: rgb(0, 122, 170);font-size: 16px;'><strong><span leaf=""><span textstyle='' style='font-size: 17px;'>选购保温杯</span></span></strong></span></p><p style='text-align: center;'><span style='color: rgb(0, 122, 170);font-size: 16px;'><strong><span leaf=""><span textstyle='' style='font-size: 17px;'>注意4个步骤</span></span></strong></span></p><p><span leaf=""><br></span></p><p><span style='font-size: 16px;'><span leaf="">根据国家市场监督管理总局发布的保温杯消费提示，选购保温杯时，可以按照下面4个步骤。</span></span></p><p><span leaf=""><br></span></p><section nodeleaf="" style='text-align: center;'><span class="wxart_image" wx-style='display:inline-block;height: auto !important;visibility: visible !important;width: 587px !important;'></span></section><p><span leaf=""><br></span></p><section nodeleaf="" style='text-align: center;'><span class="wxart_image" wx-style='display:inline-block;vertical-align: baseline;box-sizing: border-box;width: 677px !important;height: auto !important;visibility: visible !important;max-width: 100%;'></span></section><p><span leaf=""><br></span></p><section nodeleaf="" style='text-align: center;'><span class="wxart_image" wx-style='display:inline-block;height: auto !important;visibility: visible !important;width: 591px !important;'></span></section><p><span leaf=""><br></span></p><section nodeleaf="" style='text-align: center;'><span class="wxart_image" wx-style='display:inline-block;height: auto !important;visibility: visible !important;width: 575px !important;'></span></section><p><span style='font-size: 16px;'><span leaf=""><br></span></span></p><section nodeleaf="" style='text-align: center;'><span class="wxart_image" wx-style='display:inline-block;height: auto !important;visibility: visible !important;width: 584px !important;'></span></section><h1 data-pm-slice="0 0 []"><span leaf="" style='color: rgba(0, 0, 0, 0.9); font-size: 17px; font-family: mp-quote, "PingFang SC", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; line-height: 1.6; letter-spacing: 0.034em; font-weight: normal;'><br></span></h1><section nodeleaf="" style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; visibility: visible; box-sizing: border-box !important;'></section></section><section style='text-align: center; outline: 0px; max-width: 100%; visibility: visible; box-sizing: border-box !important;'><span leaf="" style='color: rgb(136, 136, 136); font-size: 12px; letter-spacing: 0.544px; font-family: -webkit-standard; caret-color: rgba(0, 0, 0, 0); outline: 0px; max-width: 100%; visibility: visible; box-sizing: border-box !important;'><span textstyle=''>来源：新华社</span></span></section><p style='text-align: center; outline: 0px; max-width: 100%; visibility: visible; box-sizing: border-box !important;'><img src="https://www.yewn.cn/data/attachment/forum/202510/28/101605uheffhhnazebnfh9.png"></p></section><section style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; text-align: center; visibility: visible; box-sizing: border-box !important;'><strong style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; visibility: visible; font-size: 15px; box-sizing: border-box !important;'><span style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; color: rgb(0, 209, 0); visibility: visible; box-sizing: border-box !important;'><section style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; visibility: visible; text-align: right; box-sizing: border-box !important;'><span leaf="" style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; box-sizing: border-box !important;'><span textstyle='' style='color: rgb(0, 122, 170);'></span></span><span leaf="" style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; box-sizing: border-box !important;'><span textstyle='' style='color: rgb(0, 122, 170);'></span></span><span leaf="" style='-webkit-tap-highlight-color: transparent; outline: 0px; max-width: 100%; box-sizing: border-box !important;'><span textstyle='' style='color: rgb(0, 122, 170);'></span></span></section></span></strong></section></section><p style='display: none;'><mp-style-type data-value="3"></mp-style-type></p></div>
监狱长
发表于 2025-10-28 16:04
多谢发布分享哦
夕阳多美好
发表于 2025-10-28 16:52
感谢楼主分享，保温杯分辨知识
赵建国
发表于 2025-10-28 17:07
学习了，很实用，收藏了
Ann123456
发表于 2025-10-28 18:14
现在都是316了！
ZPF045211
发表于 2025-10-28 18:34
健康第一！！！！
神经蛙8
发表于 2025-10-28 19:03
很难买到316的有些高价都是假的尤其网购
杨逍
发表于 2025-10-28 19:11
学习了，很实用，收藏了
赵建国
发表于 2025-10-28 19:50
这个知识普及的好，点赞
孙会玲
发表于 2025-10-28 19:53
多谢发布分享哦！