Polykem's Nonylphenol Ethoxylate has passed the ISO 9001 quality management system certification and supports customized technical solutions and global logistics distribution. We offer a full range of specifications such as EO4/6/9/10/15/20/30/40. The products feature low foaming, are suitable for high-pressure cleaning processes, and have excellent emulsifying power (HLB value adjustable from 8 to 18.5).
Product Parameter
CAS No. 9016-45-9
Chemical Formula: C15H24O(C2H4O)n
Nonylphenol Ethoxylate Chemical Index:
Trade Name
EO mole
water% (max)
PH value (1% aq)
Color(30℃) APHA(max)
FORM in 25℃
C.P ℃ 1% aq
HLB
OHV mg KOH/g
NP-2
2.0
0.5
5.0~8.0
50
L
177~187
NP-3
3.0
0.5
5.0~8.0
50
L
O:49~51
7.4
157~161
NP-4
4.0
0.5
5.0~8.0
50
L
#:54~57
8.89
139~145
NP-5
5.0
0.5
5.0~8.0
50
L
#:54~60
9.3
122~132
NP-6
6.0
0.5
5.0~8.0
50
L
#:68~72
10.91
113~119
NP-7
7.0
0.5
5.0~8.0
50
L
#:67~70
11.67
105~115
NP-8
8.0
0.5
5.0~8.0
50
L
35~39
12.31
95~101
NP-9
9.0
0.5
5.0~8.0
50
L
51~57
12.85
88~94
NP-9.5
9.5
0.5
5.0~8.0
50
L
57~60
13.10
83~93
NP-10
10.0
0.5
5.0~8.0
50
L
62~68
13.33
82~88
NP-12
12.0
0.5
5.0~8.0
50
L
&:83~89
14.0
72~78
NP-15
15.0
0.5
5.0~8.0
50
L/S
@:78~82
14.8
60~66
NP-20
20.0
0.5
5.0~8.0
50(50℃)
S
@:85~88
15.8
48~54
NP-20A
20.0
0.5
5.0~8.0
50
L
@:85~88
16.0
NP-30
30.0
0.5
5.0~8.0
50(50℃)
S/F
@:88~92
17.14
34~40
NP-30A
30.0
5.0~8.0
50
L
@:88~92
17.14
NP-40
40.0
0.5
5.0~8.0
50(50℃)
S/F
17.78
26~31
NP-50
50.0
0.5
5.0~8.0
50
S/F
18.1
22.5~26.5
@: 5%NaCl aq ○: 50%BC aq #: 25%BC aq &:0.5% aq L = liquid S= solid L/S = liquid&solid F= flake S/F= solid & flake
Product Feature and Application
Nonylphenol Ethoxylates is an important nonionic surfactant with good emulsification, dispersion and wetting properties. It is widely used in industrial cleaning, textile printing and dyeing, paper making, leather chemical industry, chemical fiber oil agent, oilfield additives, pesticides, emulsion polymerization and other industries.
Industrial cleaning: Metal degreaser/vehicle cleaner
Textile printing and dyeing: Pretreatment refining agent
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