Main products: C9-11 Alcohols (a.k.a. 911 alcohol, CAS 66455-17-2) and C12-15 Primary Alcohols (lauryl myristyl alcohol, CAS 68603-25-8). 300 MT monthly capacity, IBC standard packaging, worldwide export and 500g free samples — get a quote today.
Two core grades in stable supply. Specifications customizable to your process requirements.
C9-11 Alcohols · a.k.a. 911 alcohol · short-chain primary
| Appearance | Clear, colorless liquid |
| Carbon distribution | C9 13–23% · C10 37–47% · C11 33–43% |
| Normality | 75–85 % |
| Hydroxyl number | 342–355 mgKOH/g |
| Molecular mass | 158–164 g/mol |
| Color | < 10 Pt-Co |
| Acid number | < 0.0005 eq/100g |
| Water | < 0.1 % |
| Density @ 20°C | 0.831 kg/l |
| Flash point | 108 °C |
| Pour point | -12 °C |
Typical applications: Lube oils · Alcohol ethoxylates (AE) & ethoxysulfates (AES) · Industrial cleaning
* Typical chemical and physical properties. Official sales specification available on request; actual values subject to the COA of each batch.
C12-15 Alcohols · a.k.a. lauryl myristyl alcohol · long-chain primary
| Appearance | White waxy solid at room temperature; clear liquid when molten |
| Carbon distribution | C12 20% · C13 30% · C14 26% · C15 24% |
| Normality | 75–85 % |
| Hydroxyl number | 267–276 mgKOH/g |
| Molecular mass | 203–210 g/mol |
| Color | < 10 Pt-Co |
| Acid number | < 0.0005 eq/100g |
| Water | < 0.1 % |
| Density @ 40°C | 0.822 kg/l |
| Flash point | 149 °C |
| Pour point | 20 °C (heated transport required in cold climates) |
Typical applications: Alcohol ethoxylates (AE) & ethoxysulfates (AES) · Detergents · Lube oils · Oilfield chemicals
* Typical chemical and physical properties. Official sales specification available on request; actual values subject to the COA of each batch.
Stable source · Standard packaging · On-time delivery
✅ Samples available: 500g free sample — test the quality first, then talk business.
Request SampleStorage tank farm, standard warehouse, loading area and QC laboratory — every step is visible.




From home & personal care to industrial manufacturing, fatty alcohols are a fundamental raw material.
Ethoxylation into AES / AEO nonionic surfactants for the detergents industry.
Core raw material for laundry liquids, dishwashing and personal care products.
Alcohol-based components for drilling fluids and production chemicals.
Emulsions and cutting fluids providing lubricity and rust prevention.
Intermediates for esterification and sulfation in fine chemistry.
Pretreatment and dyeing auxiliaries improving hand feel and wetting.
Our C9-11 Alcohols and C12-15 Primary Alcohols can replace the following international grades. Actual values are subject to each batch COA (trademarks belong to their respective owners).
Mixed primary alcohols · 911 alcohol
| Shell | NEODOL 91 / Linevol 911 |
| Sasol | Dobanol 91 |
| Ineos | Alfol 911 |
Downstream derivatives: C9-11 alcohol ethoxylate (CAS 68439-46-3), a low foam nonionic surfactant for low-foam water-based cleaning systems; also used as a coupling agent in metalworking fluids and as a hydrotrope.
Linear primary alcohols · lauryl myristyl alcohol
| Shell | NEODOL 25 / Dobanol 25 |
| Ineos | Alfol 1215 |
| Versalis | Lial 125 |
Downstream derivatives: C12-15 pareth-7 / pareth-9 (CAS 68131-39-5) — linear alcohol ethoxylates (LAE surfactant) widely used in laundry liquids, and a mainstream NP-10 replacement (APEO-free); further esterified into C12-15 alkyl benzoate for personal care.
C9-11 alcohols are a blend of C9, C10 and C11 primary alcohols (CAS 66455-17-2), also called 911 alcohol — a clear, colorless liquid with hydroxyl value 342–355 mgKOH/g. Mainly used for C9-11 alcohol ethoxylates (AE) and ethoxysulfates (AES), plus lube oils and industrial cleaning.
AEO-9 is a finished nonionic surfactant made by ethoxylating C12-14 alcohols with 9 mol EO; C9-11 alcohol is the upstream feedstock. Ethoxylated C9-11 alcohols give shorter chains, lower cloud points and lower foam — better for low-foam cleaning systems.
AES (fatty alcohol ether sulfate) is the anionic surfactant produced by sulfating alcohol ethoxylates; C12-15 primary alcohol (CAS 68603-25-8) is the basic feedstock for AES/AE production. They are upstream and downstream of each other, not substitutes.
Typically per GB/T 5559 or ISO methods: prepare a 1% aqueous solution, heat with stirring, and record the temperature where the solution turns cloudy. C9-11 alcohol ethoxylates are a low-foam series with lower cloud points; we provide selection support and reference data.
We specialize in the supply of C9–C15 fatty alcohols. Our core team has 15 years of hands-on experience in the fatty alcohol and surfactant ingredients industry — from production processes and specification control to export logistics.
Backed by stable sourcing channels and strict quality control, we provide customers in detergents, home care, oilfield and metalworking industries with a reliable supply of C9-11 Alcohols and C12-15 Primary Alcohols — 300 MT per month, exporting worldwide.
We believe good business is built on consistent quality and deliveries you can count on.
Leave your requirements, or reach us directly by phone / WhatsApp — we reply within one business day.