电子级磷酸（含量：85~87%）
化学式： | H3PO4 |
分子量： | 98 (g/mole) |
用途： | 在集成电路(IC)等微电子工业，用作清洗芯片上的氮化硅层。 |
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