USD $1.00-10.00 / Kilogram
USD $10.00-16.00 / Kilogram
USD $10.00-16.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $8.20-8.50 / Kilogram
nonyl phenol ethoxylate (npe)
non ionic surfactant
washing agent
wetting oil
chemical nature:polymers of nonyl phenol and ethylene oxide (eo)
cas no.: 9016-45-9
classification: nonionic
product specification:
product name |
appearance (25°c) |
hydroxylvalue (mgkoh/g) |
cloud point |
hlb |
np-3 |
transparent liquid |
159 |
|
7.4 |
np-4 |
140 |
—— |
8—9 |
|
np-5 |
126 |
—— |
10 |
|
np-6 |
115 |
—— |
10—11 |
|
np-7 |
105 |
—— |
10—11 |
|
np-8 |
98 |
—— |
10—11 |
|
np-8.3 |
96 |
32(1) |
10—11 |
|
np-8.5 |
94 |
40(1) |
10—11 |
|
np-8.9 |
90 |
55(2) |
10—11 |
|
np-9 |
91 |
55(2) |
10—11 |
|
np-9.5 |
88 |
—— |
10—11 |
|
np-10 |
85 |
65(1) |
12—13 |
|
np-10.5 |
82 |
71(2) |
12—13 |
|
np-12 |
75 |
82(2) |
—14.2 |
|
np-16 |
60 |
80(3) |
14—15 |
|
np-21 |
white solid |
49 |
—— |
—16 |
np-30 |
36 |
—— |
17—17.5 |
|
np-40 |
28 |
—— |
17.5—18 |
(1)0.5%aqueous solution (2)1% aqueous solution (3)0.5% of 5%nacl solution
properties / applications:
np-(3,4)dissolves in oil and other organic solvent, with good capacity of emulsification and is used as accelerator of synthetic reaction and cleanser of dry cleaning; as oleophilic emulsifier, it is used to prepare w/o emulsion.
np-(5—7)dissolves in oil and other organic solvents, being dispersing state in water, with excellent capacity of emulsification and cleaning, it is widely used as emulsifier and scouring agent in textiles, and as dye-leveler in dyeing and printing industry. be as emulsifier in general industries.
np-(8—10.5)dissolves in water easily, with excellent emulsification and scouring effect; be of constituents of finish oil with emulsification and anti-statistic effect; be as dye-leveler, diffusing agent, wetting agent and scouring agent with good effects in printing and dyeing industries; it is one of the important constituents of synthetic detergents, with the strong scouring capability to oil of animals, plants and mine; also be as antiseptic agent and battery inhibitor.
np-(12)dissolves in water easily, be of excellent emulsification and scouring effect; be of constituent of synthetic detergents to build various scouring agents, also be of good cleaning capability to oil soil of animals, plants and mine, and be as anti-static agent of finish oil synthetic fiber. generally, be used as industrial emulsifier.
np-(16—40)dissolves in water easily, and has excellent emulsification and dispersing effect; it is used as wetting agent of high concentrated electrolytes, stabilizer of synthetic latex, emulsifier and special chemical.
packaging:
200kg plastic or iron drum
storage and transportation:
the storage life of this series products in an originally packed drum and a cool and dry place should be approximate one year. please use this product up within one week after the package is opened. seal the container with nitrogen if you can not use it up in order to avoid the oxidation problems. please refer to msds for other relevant data.