Emulsifier OP series
【Chemical composition】Condensation of alkylphenol with ethylene oxide
【Type】Nonionic
【Specifications】OP-4,7,9,10,13,15,20,30,40,50
【Technical indicators】
Specifications | Appearance（25℃） | Cloud point ℃ (1% aqueous solution) | Hydroxyl value (mgKOH/g) | Moisture（%） | pH (1% aqueous solution) | HLB |
OP-4 | Colorless to yellowish oil | - | 147±5 |
≤1.0 | 5.0-7.0 | 8-8.6 |
OP-7 | Colorless to yellowish oil | - | 110±5 | ≤1.0 | 5.0-7.0 | 11.5-12.5 |
OP-9 | Colorless to yellowish oil | 60-65 | 93±3 | ≤1.0 | 5.0-7.0 | 12.7-13.4 |
OP-10 | Colorless to yellowish oil | 68-78 | 87±5 | ≤1.0 | 5.0-7.0 | 13.3-14 |
OP-13 | Creamy white to light yellow paste | 87-92 | 72±3 | ≤1.0 | 5.0-7.0 | -14 |
OP-15 | Creamy white to yellowish paste or solid | 94-99 | 65±3 | ≤1.0 | 5.0-7.0 | -15 |
OP-20 | Creamy white to yellowish paste or solid | ＞100 | 52±3 | ≤1.0 | 5.0-7.0 | -16 |
OP-30 | Milky white to light yellow solid | ＞100 | 37±3 | ≤1.0 | 5.0-7.0 | -17 |
OP-40 | Milky white to light yellow solid | ＞100 | 31±3 | ≤1.0 | 5.0-7.0 | -18 |
OP-50 | Milky white to light yellow solid | ＞100 | 24±2 | ≤1.0 | 5.0-7.0 | -18.5 |
【Packaging, storage and transportation】
Packed in 200kg iron bucket and 50kg plastic bucket.
This series of products are non-toxic and non flammable. They are stored and transported according to general chemicals. Store in a dry and ventilated place.
The shelf life is two years.