电子级磷酸
化学式: | H3PO4 |
分子量: | 97.99 |
规格: | 85%浓度,金属小于100ppb |
性状: | 无色无味透明液体,中强酸 |
用途: | 主要用于半导体晶圆蚀刻,去除氮化硅层结构和清洗作用。 |
包装贮存: | 20L、200L、IBC吨桶以及槽车包装 |
Severity: Warning
Message: Undefined array key "mobile"
Filename: libraries/Moblie_library.php
Line Number: 51
Backtrace:
File: /opt/lampp/htdocs/www/xingfa/application/libraries/Moblie_library.php
Line: 51
Function: _error_handler
File: /opt/lampp/htdocs/www/xingfa/application/controllers/Product.php
Line: 92
Function: checkmobile
File: /opt/lampp/htdocs/www/xingfa/index.php
Line: 315
Function: require_once