| Property Category | Characteristic | Details |
| Basic Information | Chemical Type | Anionic Surfactant |
| Chemical Structure | • Semi-branched C11-13 alkyl chain | |
| • Sulfate group (-OSO3Na) | ||
| • Mix of linear and branched isomers | ||
| Physical Properties | Appearance | Clear to pale yellow liquid (aqueous solution) |
| Active Content | Typically 25-70% (commercial forms) | |
| Solubility | • Highly water soluble | |
| • Limited solubility in organic solvents | ||
| pH (1% solution) | 7.0-8.5 | |
| Density | 1.02-1.10 g/cm³ (depends on concentration) | |
| Surface Properties | Surface Activity | • Strong surface tension reduction |
| • Critical Micelle Concentration (CMC): 500-800 ppm | ||
| • Good wetting properties | ||
| Foaming | • High foam generation | |
| • Moderate foam stability | ||
| • Quick foam collapse | ||
| Detergency | • Excellent cleaning performance | |
| • Good oil and particulate removal | ||
| • Effective at low temperatures | ||
| Stability | Temperature | • Stable up to 40°C in storage |
| • Performance effective up to 60°C | ||
| pH Stability | Stable between pH 5-9 | |
| Hard Water | • Moderate tolerance to hard water | |
| • Some calcium sensitivity | ||
| Storage Stability | • Good stability in sealed containers | |
| • Protect from extreme temperatures | ||
| Environmental | Biodegradability | • Readily biodegradable |
| • >60% degradation in 28 days | ||
| Aquatic Toxicity | Moderate aquatic toxicity | |
| Environmental Impact | Lower environmental impact compared to linear alkylbenzene sulfonates | |
| Applications | Industrial Use | • Household detergents |
| • Industrial cleaners | ||
| • Technical applications | ||
| Formulation Properties | • Good compatibility with other surfactants | |
| • Synergistic effects with non-ionics | ||
| • Compatible with most additives | ||
| Performance Benefits | • Good low-temperature performance | |
| • Effective in cold water washing | ||
| • Good grease removal |
| Product Name | Short Name | Purity | PH | Odor | Appearance |
|---|---|---|---|---|---|
| Semi-branched C11-13 AlcoholSulphate | N/A | 22% | 7.0-8.5 | Slightly characteristic odor | Transparent liquid |
Packing & Shipping of Semi-branched C11-13 AlcoholSulphate:
We have many different kinds of packing which depend on Semi-branched C11-13 AlcoholSulphate quantity.
Semi-branched C11-13 AlcoholSulphate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Semi-branched C11-13 AlcoholSulphate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
FAQ of Semi-branched C11-13 AlcoholSulphate:
Q1: What is Semi-branched C11-13 Alcohol Sulphate?
Re: Semi-branched C11-13 Alcohol Sulphate is a surfactant commonly used in cosmetic and personal care products. It is derived from alcohols with carbon chains ranging from 11 to 13 atoms and is sulfated to enhance its cleansing and foaming properties. This ingredient is effective at removing dirt and oil from the skin and hair.
Q2: Is Semi-branched C11-13 Alcohol Sulphate safe for use on the skin?
Re: Semi-branched C11-13 Alcohol Sulphate is generally considered safe for use on the skin when used in appropriate concentrations. However, like many surfactants, it can be drying or irritating for some people, especially those with sensitive skin. It is advisable to perform a patch test before incorporating products containing this ingredient into your routine.
Q3: What are the common uses of Semi-branched C11-13 Alcohol Sulphate in personal care products?
Re: Semi-branched C11-13 Alcohol Sulphate is commonly used in a variety of personal care products, including shampoos, body washes, facial cleansers, and bubble baths. Its primary functions are to provide effective cleansing and to produce a rich, foamy lather, enhancing the overall user experience.
Q4: How does Semi-branched C11-13 Alcohol Sulphate compare to other surfactants like Sodium Lauryl Sulfate (SLS)?
Re: Semi-branched C11-13 Alcohol Sulphate is generally milder and less irritating than Sodium Lauryl Sulfate (SLS), which is known for its strong cleansing properties and potential to cause skin irritation. While both surfactants are effective at removing dirt and oil, Semi-branched C11-13 Alcohol Sulphate is often preferred in formulations designed for sensitive skin due to its gentler nature.
Semi-branched C11-13 AlcoholSulphate Properties |
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| Other Names | N/A | |
| CAS No. | N/A | |
| Compound Formula | ROSO3Na | |
| Molecular Weight | N/A | |
| Appearance | Transparent liquid | |
| Melting Point | N/A | |
| Boiling Point | N/A | |
| Density | N/A | |
| Solubility in H2O | N/A | |
| Exact Mass | N/A | |
Semi-branched C11-13 AlcoholSulphate Health & Safety Information |
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| Signal Word | N/A | |
| Hazard Statements | N/A | |
| Hazard Codes | N/A | |
| Risk Codes | N/A | |
| Safety Statements | N/A | |
| Transport Information |
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