| 配方类型： |
METALS AND THEIR TREATMENT |
| 配方说明： |
Metal-Flaw Detection Fluid (U.S. Patent 2,478,951) |
| 配方组成： |
Low-Viscosity Mineral Oil/70-90
Oil-Soluble Petroleum Sulfonate/5-15
Rhodamine B/0.1-1.5
Water-Soluble Petroleum Sulfonate/5-15 |
| 配制方法： |
Some isopropanol may be added to aid in removing excess fluid after application. |
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