Introduction
Laffonics HWX series of Ethoxylates are of Styrenated phenol - Ethylene Oxide type that are available in a wide HLB range for various industrial and household applications.
These products, due to their non-electrolyte nature are stable in acid and alkali medium and are compatible with other Ethoxylates (Anionic, Cationic, Quaternary and Amphoteric).
These HWX series products are excellent emulsifiers. They are also useful as dispersants. The product range in this HWX series is wide as the two basic constituents viz. Styrenated phenol and Ethylene Oxide are varied in their molar ratios to give a range of adducts with different HLB values.
SPECIFICATIONS
|
Apperence at 25
Deg. C |
pH (1 % aqueous) |
Cloud point (1 % aqueous)
|
Free phenol content, %
|
| Laffonics HWX 13 |
Yellow viscous liquid |
6.0 - 8.0 |
56 - 60
|
< 1.0 |
| Laffonics HWX 15 |
Yellow viscous liquid/semi solid |
6.0 - 8.0 |
68 - 74
|
< 1.0 |
| Laffonics HWX 18 |
semi solid |
6.0 - 8.0 |
78 - 80 |
< 1.0 |
| Laffonics HWX 20 |
semi solid |
6.0 - 8.0 |
81 - 87
|
< 1.0 |
|
