Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China

Product Details
Customization: Available
CAS No.: 112-03-8
Formula: C21h46cln
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product description

Basic Info.

Model NO.1831
EINECS203-930-3
AppearanceLiquid
UsageWater Treatment Chemicals, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants
ColorColorless
Transport PackageIBC /Drun
Specification30%/50%/70%/99%
OriginChina
HS Code29239000
Production Capacity40000t

Packaging & Delivery

Package Size580.00cm * 580.00cm * 940.00cm
Package Gross Weight200.000kg

Product Description

Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Product Description
High-Grade Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8)
Product Introduction: Octadecyl (Stearyl) Trimethyl Ammonium Chloride is a premium cationic surfactant, appearing as a white to pale yellow solid or waxy substance. It provides moderate water solubility (enhanced in hot water) and delivers outstanding softening abilities, bactericidal efficacy, antistatic properties, and adsorption capacity. Under standard storage and application conditions, it remains stable and is crucial in industries needing superior surface activity and conditioning.
Specification
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
70% Paste 25℃
50% Liquid 25℃
30% Colorless Liquid 25℃
Items
Prescription
Active Matter %
69-71
49-51
29-31
Appearance25℃
Light yellow to white paste
Pale yellow to colorless transparent liquid
Pale yellow to colorless transparent liquid
Free amine +HCL amine<%
2
2
2
PH(1% aqueous solution)
4.0-8.0
4.0-90
4.0-8.0
(APHA) <
100
100
100
Application
Functions as a fabric softener, hair conditioner, bactericide, antistatic agent, and emulsifier. It improves texture and adhesion in formulations as a cationic modifier.
Function:
(1) Durable softening (fabric maintains softness beyond 50 washes, preserving luster and flexibility).
(2) Special protection (anti-fingerprint on metal: spray 0.5%-1% concentration forms a thin protective layer, easing fingerprint removal).
(3) Anti-aging (creates protective film on fabrics, delaying UV-induced yellowing and brittleness).
(4) Abrasion resistance (enhances fabric surface abrasion resistance, reducing pilling).
Usage Scenarios:Extensively used in textile industry for fabric softening and smoothing (especially for chemical fibers, cotton, and wool), in personal care products (conditioners, hair masks, body lotions) for enhanced hair/skin softness and manageability, in disinfectants for broad-spectrum bactericidal effects, and in coatings/inks as an emulsifier for formulation stability.
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
(1) Textile field:
(2) Daily chemical field:
(3) Industrial field:
Luxury fabric softeners (5%-8%, through impregnation, manual handling to prevent fabric damage) for cashmere, mink, and silk; premium carpet softeners (3%-5%, for enhanced walking comfort).
Luxury hair care essential oil (0.5%-1%, combined with squalane and lanolin, suitable for dyed and permed hair); premium hand cream (0.3%-0.5%, for enhanced skin smoothness).
Stainless steel anti-fingerprint agents (1%-2%, applied to appliance and elevator panels); special coating additives (0.3%-0.8%, enhance water resistance and smoothness).
Packing & Delivery
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
WHY CHOOSE US?
 ACF Chemical Co., Ltd.
Athena phone/whatsapp:008613805212761
email:ceo@acfchemical.com
No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Area, China (Shandong)

welcome to vist our factory.
sample is free
ACF Chemical Qingdao Co., Ltd. was established in 1987. the company has over decades of experience in the production of methacrylate and acrylate series products, as well as high-efficiency polymerization inhibitors and rubber and plastic antioxidant series products. The company’s leading products are high-efficiency polymerization inhibitor series products, with an annual production capacity of 1,000 tons of tert-butylhydroquinone (TBC), 800 tons of polymerization inhibitor TH-701, 500 tons of polymerization inhibitor TH-A294, 500 tons of polymerization inhibitor TH-100BE, 500 tons of phenothiazine, and 200 tons of hydroquinone.,we provide high-quality chemical products and customized solutions to customers worldwide, serving a wide range of industries and applications.

Our product portfolio includes intermediates, textile chemicals, oilfield chemicals, disinfectants, water treatment chemicals, biocides, and personal care ingredients. These products are widely applied in home & personal care, pharmaceuticals, textiles, energy, and industrial cleaning. Whether you require standardized products or OEM customization, we deliver reliable supply and professional technical support tailored to your needs.
Our manufacturing base is located in the National Hai’an Economic and Technological Development Zone, covering over 15,000 square meters. It is equipped with a DCS automated control system and an international-standard quality control laboratory, with an annual production capacity exceeding 40,000 tons. We are ISO 9001 certified and hold a hazardous chemicals business license. Leveraging our strategic location within a one-hour radius of Shanghai Port, we have established an efficient and flexible supply chain capable of fast response and on-time delivery, supporting multiple trade terms including EXW, FOB, and CIF.
Our products are exported to over 30 countries and regions, including the Middle East, Southeast Asia, Europe, the Americas, and Russia. We have built long-term partnerships with many internationally renowned companies. Driven by technology, quality, and service, we are committed to creating sustainable value for our customers. Choosing Shanli means choosing a trusted global chemical partner.
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
WHAT WE CAN DO ?
1.Excellence in product quality
 ACF Chemical Co., Ltd. firmly commits to providing customers with high-quality surfactant products. Drawing on the industry experienceWe focus on the research and production of various types of surfactants such as cationic, amphoteric, and nonionic, as well as the improvement of product quality. Through research and innovation, formula optimization, and process control, we have established a rich product formula system and a mature quality management process in a wide range of application fields.
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
02. Stable and reliable supply capacity
The 16,000 square meters professional production base located in the national-level economic and technological development zone (Haian, Jiangsu Province) guarantees the production supply and on-site storage of 40,000 tons of high-quality products annually for ACF Chemical Co., Ltd. . The factory is equipped with DCS automated production lines and high-standard quality control laboratories, and a professional team provides the entire process services to ensure that each batch of products can be delivered to high standards. Leveraging the geographical advantage of being close to Shanghai Port, Sunly Chemical can flexibly meet the timeliness requirements of global orders and ensure on-time delivery.
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
03. Professional custom synthesis support
With an emphasis on application value, ACF Chemical Co., Ltd.  has accumulated rich formula systems and customized synthesis experience over a long period of practice. From demand alignment to technical communication, from formula optimization to product delivery, the professional team of ACF Chemical Co., Ltd. will provide customers with targeted customized synthesis and technical support to meet the individualized needs of customers in different fields, continuously expanding the application scope and application value of the products.
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
Reliable Surfactant Factory Sunly, Octadecyl (Stearyl) Trimethyl Ammonium Chloride 1831 (OTAC/STAC/TC-8) CAS 112-03-8, 30% Origin China
FAQ
Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.
Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample
Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.
Q4: Do you accept third party inspection?
A4: Yes.we do.
Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.
Q6: What’s your terms of payment?
A6: We can accept various payment methods, L/C, T/T.
Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.

                ACF Chemical Co., Ltd.
Athena     phone/whatsapp:008613805212761
email:ceo@acfchemical.com
No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Area, China (Shandong)

welcome to vist our factory.
sample is free
ACF Chemical Qingdao Co., Ltd. was established in 1987. the company has over decades of experience in the production of methacrylate and acrylate series products, as well as high-efficiency polymerization inhibitors and rubber and plastic antioxidant series products. The company’s leading products are high-efficiency polymerization inhibitor series products, with an annual production capacity of 1,000 tons of tert-butylhydroquinone (TBC), 800 tons of polymerization inhibitor TH-701, 500 tons of polymerization inhibitor TH-A294, 500 tons of polymerization inhibitor TH-100BE, 500 tons of phenothiazine, and 200 tons of hydroquinone.

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