| 配方类型： |
DETERGENTS |
| 配方说明： |
General-Purpose Cleaner (Pine Scented) |
| 配方组成： |
Pine Oil/5.04
Caustic Potash (90%)/2.89
"Dowanol" DPM/3.98
Water/62.89
"Varsol" #1/11.94
"Acintol" FA1 or "Acintol" FA-2/13.26 |
| 配制方法： |
Heat the mixture of water and caustic potash to 165-175 F. Mix the "Acintol", pine oil, "Varsol" #1 and "Dowanol" DPM, heat to 165-175 F and add slowly to the hot caustic solution (a laboratory preparation required 20 min for this addition). Continue to heat at 165-175 F for 1-1.5 h to complete the saponification. The resultant product should be clear and stable. |
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