询价单
防锈剂AC3131
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应用于（高矿物油含量）和半合成（低矿物油含量）的切削液中。
typ. value | min | max | ||
| Colour | brown | |||
| Density 20℃ (g/ml) | 0.975 | 1.005 | DIN 51 757 | |
| Acid number (mg KOH/g) | 14 | 16.5 | ACL-030 | |
| Amine value (mg KOH/g) | 140 | 155 | ACL-031 | |
| pH-value (1% demin. water) | 10.0 | 10.8 | DIN 51 369 | |
Filterpaper Chip-Test (1% in demin. water) | Corr = 0 | DIN 51 360-2 | ||
| Water (wt.%) | 2.0 | DIN 51 777-1 |
