Product Details
| Product Name: Poly(ethylene glycol-ran-propylene glycol) monobutyl ether | CAS No.: 9038-95-3 |
| EC-No.: 231-545-4 | Min. Order: 1kg |
| Purity: 99.5%min | Supply Ability: 50mt |
| Release date: 2025/11/19 |
Product name:Poly(ethylene glycol-co-propylene glycol) monobutyl ether
Synonyms: EO-PO copolymer
CAS NO: 9038-95-3
EINECS:231-545-4
50HB series is a series of products with different molecular weight grades of polyethylene oxide and propylene oxide monobutyl ether, widely used in multifunctional lubricating oil products. It can be used alone as a fluid and lubricating oil, or added as a base oil to formulate unique lubricating oils. It can also be used as a defoamer and copper plating additive for metals industries such as processing, textiles, papermaking, coatings, and electroplating
Specification:
Items | Technical index | |||||
50HB55 | 50HB170 | 50HB260 | 50HB400 | 50HB660 | 50HB2000 | |
Appearance | Colorless liquid | Colorless liquid | Colorless liquid | Colorless liquid | Colorless liquid | Colorless liquid |
Color(Pt-Co) | 50Max. | 50Max. | 50Max. | 50Max. | 50Max. | 50Max. |
Viscosity(cst, 40’C) | 8.3 | 33 | 53 | 81 | 130 | 440 |
Viscosity(SUS, 100’F) | 55 | 170 | 260 | 400 | 660 | 2000 |
Density(g/cm3,20’C) | ~0.980 | ~1.030 | ~1.035 | ~1.040 | ~1.045 | ~1.055 |
PH (1% aqueous sol.) | 5.0-7.0 | 5.0-7.0 | 5.0-7.0 | 5.0-7.0 | 5.0-7.0 | 5.0-7.0 |
Cloud point (1% aqueous sol.) | - | ~66.0 | ~65.0 | ~58.0 | ~56.0 | ~54.0 |
Molecular weight(g/mol) | 300 | 750 | 970 | 1300 | 1800 | 2900 |
Package:
200kg/Drum or 1000kg/IBC drum
Storage &Shelf life
Store it in cool, dry, and ventilated place with a shelf life of two years.
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