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Home > Products > Daily Chemicals > Sodium Dodecylbenzenesulfonate

Sodium Dodecylbenzenesulfonate

Name: Sodium Dodecylbenzenesulfonate
SKU: 0

CAS No.: 69669-44-9
Molecular Formula: C18H29NaO3S
Molecular weight: 348.48

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product description

Sodium Dodecylbenzenesulfonate, with the chemical formula C₁₂H₂₅C₆H₄SO₃Na, is a white crystalline powder. It is a common anionic surfactant, soluble in water, with good detergency and foaming properties, widely used in detergents and industrial fields.

Chemical Properties

Key attribute	Value
Form	Powder
Color	Light yellow
Water solubility	Almost transparency
Merck	14,8612
HLB Value	11.7
CAS Database Reference	69669-44-9 (CAS DataBase Reference)
EPA Chemical Information	Benzenesulfonic acid, C10-14-alkyl derivs., sodium salts (69669-44-9)

Safety Information

Key attribute	Value
Hazard Symbols	Xn
Risk Codes	22-37/38-41
Safety Descriptions	26-27-36/37/39
WGK Germany	2
RTECS Number	DB6825000
TSCA	TSCA listed
HS Code	2904.10.3700

Product Usage:
SDBS is an anionic surfactant widely used as a detergent and wetting agent.

Household & Industrial Cleaning: Laundry powders/liquids, dishwashing detergents, all-purpose cleaners, and degreasers (excellent oil removal and foaming properties).

Textile Industry: Scouring, wetting, and dyeing auxiliaries (removes oils and waxes from fibers).

Emulsion Polymerization: Emulsifier for producing acrylics, styrene-butadiene rubber (SBR), and PVC resins.

Agricultural Chemicals: Emulsifier in pesticide and herbicide formulations.

Personal Care: Shampoos and body washes (secondary surfactant, foam booster).

Oilfield Chemicals: Enhanced oil recovery (EOR) and drilling fluid additives.

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FAQ

Q1：Does it support customized products?

A1：Yes, it does. Formulations can be adjusted and customized production can be carried out according to customer's industry needs and performance parameters.

Q2：Can samples be provided?

A2：We support free sample delivery and testing services to meet customers' early testing needs.

Q3：Is the product quality stable?

A3：With full-process quality inspection and control, there are minimal batch differences, and the purity and stability strictly meet the standards.

Q4：What is the shipping cycle?

A4：For regular inventory, we offer quick delivery. For customized orders, we arrange production according to demand and ensure timely delivery.

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