天气预报15天查询> 其他> 为什么氢氧化钠不能做食品干燥剂

为什么氢氧化钠不能做食品干燥剂

更新时间: 2020-09-19 00:00:00     

氢氧化钠是强碱,并且容易潮解,和空气中的二氧化碳反应,生成碳酸钠和碳酸氢钠,腐蚀性很强。

关键词: 为什么 氢氧化钠 食品 干燥

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-2843276/ | 耗时:0.6537 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2843276 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2843276 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2843276 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1082087,1088636,1046674,1000479,1118056,1091946,1085458,1089040,1071749,1048314,1081307,1071239,1123281,1113528,1102672,1108982,1126784,1096066,1128924,1075827,1089064,1093314,1128107,1019199,1080438,1016286,1085740,1098525,1086378,1129469) ORDER BY field (ArticleID,1082087,1088636,1046674,1000479,1118056,1091946,1085458,1089040,1071749,1048314,1081307,1071239,1123281,1113528,1102672,1108982,1126784,1096066,1128924,1075827,1089064,1093314,1128107,1019199,1080438,1016286,1085740,1098525,1086378,1129469)