

ELSURFAC – LSA96
LABSA 96% Manufacturers supply a high-performance anionic surfactant widely used in detergent and cleaning formulations. LABSA 96% is known for its strong grease-cutting ability, excellent foaming performance, and superior stain removal properties. Leading LABSA 96% Manufacturers serve home care, industrial cleaning, and institutional hygiene markets across the United States and globally. As one of the most widely used labsa surfactant products, LABSA 96% plays a critical role in modern detergent chemistry and the growing sls labsa market.
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CAS Number
27176-87-0
HS Code
3402.11.00 / 3402.11.10 / 3402.11.90
Molecular Formula
C₆H₅CₙH₂ₙ₊₁
INCI Name
LABSA
LABSA 96% Manufacturers supply a high-performance anionic surfactant widely used in detergent and cleaning formulations. LABSA 96% is known for its strong grease-cutting ability, excellent foaming performance, and superior stain removal properties. Leading LABSA 96% Manufacturers…
CAS Number
27176-87-0
INCI Name
LABSA
HS Code
3402.11.00 / 3402.11.10 / 3402.11.90
Molecular Formula
C₆H₅CₙH₂ₙ₊₁
Get Pricing for This Product
Need pricing? Request a quote for this product and we'll get back to you shortly.
Speed Up Your Sample Testing Process
We deliver domestic samples within 24 - 48 hours, helping you evaluate products and move to procurement without delays.


ELSURFAC – LSA96
| Property | Specification |
|---|---|
| Odor | Sulfurous |
| Viscosity | 1260 cPs at 25°C |
| Appearance | Brown liquid |
| Molecular Weight (G/Mol) | 326.49 |
| Ph (If Aqueous Solution) | 1 - 2 (1% aq. sol'n) |
| Density Or Specific Gravity | 0.992 g/mL at 25 °C |
| Property | Specification |
|---|---|
| Incompatibilities | Strong oxidizers, bases, and reactive metals. |
| Hazardous Reactions | Exothermic neutralization and release of toxic sulfur oxides on decomposition. |
| Property | Specification |
|---|---|
| Flash Point | >150 - 210 °C [PMCC] |
| Boiling Point | >100 °C |
When adding Linear Alkyl Benzene Sulphonic Acid (LABSA) to household or industrial detergent powder formulations, first neutralize it with soda ash (sodium carbonate) or caustic soda to form its sodium salt. Neutralization should be done in a separate vessel with controlled stirring to avoid splashing due to the exothermic reaction
| Key Ingredients | Indicative Dosage (% w/w) |
|---|---|
| Soda Ash | 5-12% |
| Caustic soda | 13% of the LABSA added |
| Linear Alkyl Benzene Sulphonic Acid | 5-28% |
| Sodium silicate | ~11% |
| CMC | ~1% |
| Enzyme, Perfume, Optical Brightner |
Always add LABSA to water, not the other way around, to prevent excessive heat buildup and splashing. Pre-mixing with water before neutralization helps reduce viscosity spikes and ensures smoother emulsification.
| Key Ingredients | Indicative Dosage (% w/w) |
|---|---|
| Linear Alkyl Benzene Sulphonic Acid (LABSA) | 5-28% |
| Sodium carbonate/silicate | 6-12% |
| Sodium sulfate | 10-20% |
| Water | 20-50 |
| Other surfactants (e.g., SLES, AOS) | 2-10% |
| Additives (enzymes, fragrances, colorants) |
Add the neutralized LABSA to the soap base during the mixing phase to enhance cleansing and foaming properties. Ensure proper pH adjustment (around 9–10 for bar soaps) to maintain product stability and user safety. Avoid direct addition of unneutralized LABSA to prevent irritation and formulation instability.
| Key Ingredients | Indicative Dosage (% w/w) |
|---|---|
| Soap base (soap noodles) | 35-50% |
| LABSA | 5-10% |
| Amine oxide | 1-4% |
| Other additives (color, fragrance, fillers) |
Neutralize LABSA (typically 90%) with caustic soda (NaOH) to form the sodium salt (SLES/LAS) before adding to the formulation. Maintain pH between 7–9 to ensure fabric safety and formulation stability. Add LABSA slowly with stirring to avoid excessive foaming and ensure homogeneous mixing.
| Key Ingredients | Indicative Dosage (% w/w) |
|---|---|
| SLES | 9-10% |
| LABSA (96%) | 3-6.2% |
| Caustic soda | 0.2-0.83% |
| CDEA (70%) | 1-2% |
| AEO-9 | 1-4% |
| EDTA-2Na | 0.2-0.5% |
| Fragrance, Dye, Preservatives, Deionized water, Salt (NaCl) |
| Products | Authorized dosage |
|---|---|
| Household and industrial detergent | 5-25% |
| Personal Care Products | 5-15% |
| Textile | 8-15% |
LABSA 96% is a highly active anionic surfactant produced and supplied by leading LABSA 96% Manufacturers for use in home care and industrial cleaning applications. It is derived from linear alkyl benzene, which gives LABSA 96% its excellent detergency, high foaming capacity, and strong emulsifying performance. Due to its high purity level, LABSA 96% is widely preferred over labsa 90% in formulations that demand consistent quality and superior cleaning efficiency.
Manufactured using advanced sulfonation processes, LABSA 96% delivers reliable performance across a wide temperature range and works effectively in both hard and soft water conditions. Reputed LABSA 96% Manufacturers ensure strict quality control at every stage of production, which helps maintain uniform viscosity, stable pH, and optimal active matter content. This consistency is essential for detergent brands that rely on predictable results in large-scale manufacturing.
The growing demand for liquid and powder detergents has increased the importance of LABSA 96% in the global sls labsa market. Its compatibility with alkylbenzene sulfonate, linear alkylbenzene sulfonate, and sodium linear alkylbenzene sulfonate makes it a core ingredient in multi-surfactant cleaning systems. Many labsa manufacturers also support customized blending to improve foam stability, solubility, and cost optimization based on linear alkyl benzene price trends.
LABSA 96% is valued not only for performance but also for its cost-effectiveness. Despite fluctuations in linear alkylbenzene cost, experienced LABSA 96% Manufacturers and labsa suppliers help buyers maintain competitive labsa price structures through efficient sourcing and production planning. This makes LABSA 96% an essential raw material for detergent producers seeking a balance between performance, scalability, and profitability.
Trusted LABSA 96% Manufacturers follow strict quality control practices, ensuring consistent composition and compliance with international detergent standards. Authentication processes help buyers verify genuine labsa suppliers and avoid inconsistent material in the sls labsa market.
Sulfonation (Yield ~85-99%)
Sulfonation (Yield ~85-99%) Raw material: Linear Alkyl Benzene (LAB) and sulfonating agents (sulfur trioxide (SO₃), oleum, or concentrated sulfuric acid (H₂SO₄) Overall Formula: Linear Alkyl Benzene (LAB)+SO3 →Linear Alkyl Benzene Sulphonic Acid (LABSA)
LABSA 96% is a highly active anionic surfactant produced and supplied by leading LABSA 96% Manufacturers for use in home care and industrial cleaning applications. It is derived from linear alkyl benzene, which gives LABSA 96% its excellent detergency, high foaming capacity, and strong emulsifying performance. Due to its high purity level, LABSA 96% is widely preferred over labsa 90% in formulations that demand consistent quality and superior cleaning efficiency.
Manufactured using advanced sulfonation processes, LABSA 96% delivers reliable performance across a wide temperature range and works effectively in both hard and soft water conditions. Reputed LABSA 96% Manufacturers ensure strict quality control at every stage of production, which helps maintain uniform viscosity, stable pH, and optimal active matter content. This consistency is essential for detergent brands that rely on predictable results in large-scale manufacturing.
The growing demand for liquid and powder detergents has increased the importance of LABSA 96% in the global sls labsa market. Its compatibility with alkylbenzene sulfonate, linear alkylbenzene sulfonate, and sodium linear alkylbenzene sulfonate makes it a core ingredient in multi-surfactant cleaning systems. Many labsa manufacturers also support customized blending to improve foam stability, solubility, and cost optimization based on linear alkyl benzene price trends.
LABSA 96% is valued not only for performance but also for its cost-effectiveness. Despite fluctuations in linear alkylbenzene cost, experienced LABSA 96% Manufacturers and labsa suppliers help buyers maintain competitive labsa price structures through efficient sourcing and production planning. This makes LABSA 96% an essential raw material for detergent producers seeking a balance between performance, scalability, and profitability.
Trusted LABSA 96% Manufacturers follow strict quality control practices, ensuring consistent composition and compliance with international detergent standards. Authentication processes help buyers verify genuine labsa suppliers and avoid inconsistent material in the sls labsa market.
Sulfonation (Yield ~85-99%)
Sulfonation (Yield ~85-99%) Raw material: Linear Alkyl Benzene (LAB) and sulfonating agents (sulfur trioxide (SO₃), oleum, or concentrated sulfuric acid (H₂SO₄) Overall Formula: Linear Alkyl Benzene (LAB)+SO3 →Linear Alkyl Benzene Sulphonic Acid (LABSA)
| Region | Max Allowed Level | Notes | Certification Body |
|---|---|---|---|
| European Union | - | No explicit maximum in finished products | SCCS (Scientific Committee on Consumer Safety) |
| United States | - | The maximum allowable concentration is 700 parts per million (ppm) in the end-use antimicrobial formulation | FDA |
| India | - | Regulated as a surfactant in cleaning products. No specific maximum in finished products | - |
| Canada | - | No statutory maximum | - |
| Japan | - | No statutory maximum | MHLW – Ministry of Health, Labour and Welfare |
| Australia | - | No statutory maximum | - |
| China | - | No statutory maximum | NMPA - National Medical Products Administration |
| Korea, Republic of | - | No statutory maximum | MFDS - Ministry of Food and Drug Safety |
| ASEAN | - | No statutory maximum | - |
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