| Formula: | C₆H₅–C₁₀–C₁₃–SO₃H |
| CAS Number: | 27176-87-0 |
| EC Number (EINECS): | 248-289-4 |
| HS Code: | 34021100 |
| UN Number: | 2586 |
| IUPAC Name: | Benzenesulfonic acid, mono-C10–C13-alkyl derivatives |
| Also Known As: | LAB Sulfonic Acid; DDBSA |
| Molecular Weight, g/mol: | ~325–345 (average) |
| Appearance: | Brown to dark brown viscous liquid |
| Odor: | Characteristic acidic odor |
| Boiling Point, °C: | Decomposes |
| Density, g/cm³ (at 20°C): | 1.03–1.06 |
| Flash Point, °C: | >110 |
| Refractive Index (20°C): | 1.480–1.485 |
| Solubility: | Soluble in water; soluble in alcohols |
| pH (1% solution): | ~2.0–3.0 |
| Vapor Pressure (at 20°C): | Negligible |
| Grades Available: | Industrial |
| Packaging: | HDPE drums, IBCs, bulk tanker |
Lubricant and metalworking fluids
Raw material for soaps, detergents, and surfactants
Coatings, paints, inks, and adhesive formulations
Intermediate in oleochemicals (emulsifiers, esters)
Personal care formulations (emollient, conditioning agent)
Pharmaceutical applications as excipient or additive
End Industries Served:
Lubricants & Metalworking, Paints & Coatings, Personal Care, Food & Pharmaceutical, Rubber & Plastics
Hazard Class (GHS): Generally low hazard
Hazard Statements (H-Codes):
Not classified as hazardous under GHS
Precautionary Statements (P-Codes):
P264: Wash hands after handling
P280: Wear protective gloves/eye protection
Store in a cool, dry, ventilated area
Keep containers tightly closed
Protect from moisture and heat
ADR/RID: Not classified as dangerous goods
IMDG: Not classified as dangerous goods
IATA: Not classified as dangerous goods
REACH Status (EU): Registered
TSCA (USA): Listed
ISO Certification: Available on request
Country Standards: Complies with industrial, technical, and food-grade standards
Shelf Life: 2 years (sealed, stored properly)
Country of Origin: [To be filled – e.g., India, China, EU]
Typical Packaging Sizes: Drums, IBCs, bulk
Storage Temperature: Ambient
Stability: Stable under normal storage conditions