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Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Specifications
Place of Origin :
China
pH value :
5.0-7.0
Hydroxyl value :
65±3 mgKOH/g
Chemical Composition :
Alkylphenol and ethylene oxide condensate
Packaging Details :
200kg iron drums
HLB value :
~15
Brand Name :
Shengtian
Moisture :
≤1.0%
CAS Number :
9036-19-5
Cloud Point :
94～99°C
Appearance :
Milky white to pale yellow paste or solid
Description
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 with HLB Value ~15, Oil-in-Water Emulsifier, O/W

Octylphenol Ethoxylate (OP-15) is a nonionic surfactant formed by the condensation of alkylphenols and ethylene oxide. This pale yellow, viscous paste at room temperature offers excellent water solubility, resistance to hard water, acids, and alkalis, along with stable chemical properties.

Key Properties
  • Excellent hydrophilic properties with high HLB value
  • Superior penetration, wetting, solubilizing, detergency, and emulsifying abilities
  • Moderate foaming characteristics
  • Compatible with anionic, cationic, and other nonionic auxiliaries
  • Good high-temperature resistance
  • Strong emulsifying and dispersing power
  • Excellent detergency and cleaning effects
Product Specifications
Specifications Appearance (25℃) Cloud Point (°C)
(1% aqueous solution)		 Hydroxyl value
(mgKOH/g)		 Moisture (%) pH value
(1% aqueous solution)		 HLB value
OP-4 Colorless to pale yellow oily substance -- 147±5 ≤1.0 5.0-7.0 8～8.6
OP-7 Colorless to pale yellow oily substance -- 110±5 ≤1.0 5.0-7.0 11.5～12.5
OP-9 Colorless to pale yellow oily substance 60～65 93±3 ≤1.0 5.0-7.0 12.7～13.4
OP-10 Colorless to pale yellow oily substance 68～78 87±5 ≤1.0 5.0-7.0 13.3～14
OP-13 Milky white to pale yellow paste 87～92 72±3 ≤1.0 5.0-7.0 ~14
OP-15 Milky white to pale yellow paste or solid 94～99 65±3 ≤1.0 5.0-7.0 ~15
OP-20 Milky white to pale yellow paste or solid >100 52±3 ≤1.0 5.0-7.0 ~16
OP-30 Milky white to pale yellow solid >100 37±3 ≤1.0 5.0-7.0 ~17
OP-40 Milky white to pale yellow solid >100 31±3 ≤1.0 5.0-7.0 ~18
OP-50 Milky white to pale yellow solid >100 24±2 ≤1.0 5.0-7.0 ~18.5
Product Details

Product Name: Octylphenol Ethoxylate (OP-15), Octylphenol, ethoxylated (15 EO average), Octylphenol Polyoxyethylene Ether, Octoxynol-15

Chemical Composition: Alkylphenol and ethylene oxide condensate

Type: Nonionic surfactants

CAS: 9036-19-5

Packaging & Shipping

Packed in 200kg iron drums. This series of products is non-toxic and non-flammable, and should be stored and transported as general chemicals. Store in a dry, well-ventilated place.

Shelf life: 2 years

Applications

Octylphenol Ethoxylate (OP-15) is widely used across multiple industries due to its excellent interfacial performance and compatibility:

  • Textile Printing & Dyeing: Leveling agent and chemical fiber refining agent
  • Industrial Cleaning & Coatings: Water-based industrial cleaning agents, water-based coating dispersions, emulsion polymerization
  • Daily Chemical Industry: Daily chemical detergents and cosmetic emulsification processes
  • Oilfield Industry: Emulsifier, solubilizer, preservative, demulsifier and synthetic latex stabilizer
  • Special Applications: Wetting agent in high-concentration electrolyte environments

The product demonstrates excellent resistance to acids, alkalis, salts, and hard water environments, along with superior high-temperature resistance and compatibility with various auxiliary chemicals.

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Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15

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Product Detail
Place of Origin :
China
pH value :
5.0-7.0
Hydroxyl value :
65±3 mgKOH/g
Chemical Composition :
Alkylphenol and ethylene oxide condensate
Packaging Details :
200kg iron drums
HLB value :
~15
Contact Supplier
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15
Octylphenol Ethoxylate OP-15 High Hydrophilic Nonionic Surfactant CAS 9036-19-5 With HLB Value ~15

Zibo Shengtian Environmental Protection Technology Co., Ltd.

Verified Supplier
1 Years
shandong, zibo
Since 2018
Business Type :
Manufacturer, Exporter
Main Products :
Fatty Alcohol Ethoxylates, Alkylphenol Ethoxylates, Alkanolamides
Total Annual :
5000000-8000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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