EMULDAC AS-25 is widely used as dispersing agent in industrial applications, in particular in polyester dyeing processes and emulsion polymerizations. EMULDAC AS-25 is suitable for detergent applications in automatic dishwashing tablets and toilet rim blocks. EMULDAC AS-25 is also suitable for personal care applications as O/W emulsifier in a broad range of pH and as dispersant for hair-dyeing formulations. For documents specific to a region, please contact Sasol using the 'Request Document' button.
INCI Name: Ceteareth-25
Function: Dispersant, Stabilizer, Emulsifier, Surfactant, Surfactant (Nonionic)
CAS Number: 68439-49-6
Chemical Family: Alcohol Ethoxylates
Ingredient Origin: Synthetic, Vegetable Origin, Plant Origin, Petrochemical, Non-Animal Origin, Natural Origin
Labeling Claims: Natural, Naturally Derived, Clean at Sephora, Plant-Based
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EMULDAC AS-25 Safety Data Sheet EN-US
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Identification & Functionality
Chemical Family
Chemical Name
INCI Name
Ingredient Origin
CASE Ingredients Functions
Cleaning Ingredients Functions
Cosmetic Ingredients Functions
Fluids & Lubricants Functions
CAS No.
EC No.
Technologies
Product Families
Product Origin
EMULDAC AS-25 is manufactured from following raw materials:
- Alcohols C16 and C18 linear with vegetable / synthetic origin
- Ethylene oxide with synthetic origin
EMULDAC AS-25 Features & Benefits
Benefit Claims
Labeling Claims
HII Features
Applications & Uses
Markets
Compatible Substrates & Surfaces
Fluids & Lubricants Type
Fluids & Lubricants End Use
Home Care Applications
I&I Cleaning Applications
Recommended Uses & Known Applications
- EMULDAC AS-25 is used as dispersant in industrial applications, in particular in polyester dyeing processes and emulsion polymerizations.
- In the textile field EMULDAC AS-25 is used as dispersant for dyes and pigments.
- In the detergency field EMULDAC AS-25 is suitable for automatic dishwashing tablets and toilet rim blocks.
- In the personal care field EMULDAC AS-25 is used as O/W emulsifier in a broad range of pH and as dispersant for “hair-dyeing” formulations.
Properties
Typical Properties
| Value | Units | Test Method / Conditions | |
| Color Number (APHA) | max. 150 | mg Pt/l | DIN EN 1557 |
| Color (50 %ig in IPA/H2O 1:1) (APHA) | max. 150 | mg Pt/l | DIN EN 1557 |
| pH value (1% AM in IPA/water) | 6-8 | - | DIN EN 1262 |
| Vapor Pressure at 20°C (68°F) | max. 0.0015 | hPa | - |
| Density at 20°C (68°F) | 0.984 | g/cm3 | - |
| Dynamic Viscosity at 20°C (68°F) | 270 | mPa·s | - |
| pH at 20°C (68°F) | 4 - 6 | - | - |
| Water Content | max. 0.1 | wt. % | DIN 51777 |
| Flash Point | min. 125 (257) | °C (°F) | - |
| Free EO Content | max. 1 | ppm | - |
| Polyethylene Glycol Content | max. 1.0 | % mass | HPLC |
| Molar mass | approx. 1360 | g/mol | Calculated |
| Molar Mass | approx. 1360 | g/mol | Calculated |
| Hydroxyl Number | 38.5-44.5 | mg KOH/g | DIN EN 13926 |
| VOC Content | 0.6 | % | EPA Method 24 |
| Melting Point | Aprox -7 (19) | °C (°F) | - |
| Boiling Point | min. 250 (482 °F) | °C (°F) | - |
Regulatory & Compliance
Packaging & Availability
Regional Availability
Packaging Information
EMULDAC AS-25 is generally supplied in sacks.
Storage & Handling
Preservative System
EMULDAC AS-25 does not contain any preservative. EMULDAC AS-25 is not susceptible to microbial growth because of extremely low water content.
Storage and Handling
- EMULDAC AS-25 should preferably be stored in stainless steel tanks.
- It is suggested to keep the product at temperature below 50°C, it is preferable to avoid heating above 60°C and to store under nitrogen in order to minimize yellowish phenomena.
- EMULDAC AS-25 is solid at room temperature and it becomes homogeneous and transparent at temperature about 50°C.
- If EMULDAC AS-25 is packaged, it should be stored in a cool location in sacks or containers made of plastic materials impermeable to moisture.
- At room temperature EMULDAC AS-25 is water soluble up to 15 weight%.
EMULDAC AS-25
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