If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
STS0006
ECOSURF™ EH-9
Non-ionic surfactant
Synonym(s):
2-Ethyl hexanol EoPo copolymer (9 EO), Ethyl hexanol ethoxylated propoxylated, Ethylene oxide-propylene oxide copolymer mono(2-ethylhexyl) ether
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grade
laboratory grade
Quality Level
description
non-ionic
form
liquid
greener alternative product characteristics
Design for Degradation
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
CMC
1066 ppm (25°C)
viscosity
49.398 cSt(40 °C)
transition temp
pour point 16 °C
cloud point 61 °C (10 wt% actives aq solution)
solubility
water: freely soluble (visual)
density
1.0069 g/mL at 20 °C
HLB
12.5
greener alternative category
, Aligned
1 of 4
This Item | STS0012 | STS0016 | STS0015 |
|---|---|---|---|
| form liquid | form liquid | form liquid | form liquid |
| grade laboratory grade | grade laboratory grade | grade laboratory grade | grade laboratory grade |
| density 1.0069 g/mL at 20 °C | density 1.0157 g/mL at 40 °C | density 0.9897 g/mL at 40 °C | density 0.9651 g/mL at 40 °C |
| description non-ionic | description non-ionic | description non-ionic | description non-ionic |
| viscosity 49.398 cSt(40 °C) | viscosity 61.8 cSt(40 °C) | viscosity 36.830 cSt(40 °C) | viscosity 25.143 cSt(40 °C) |
| CMC 1066 ppm (25°C) | CMC 1066 ppm (25°C) | CMC 914 ppm (25°C) | CMC 480 ppm (25°C) |
General description
Features and Benefits
- Superior wetting
- Excellent oily soil removal
- Rapid dissolution & good rinseability
- Low odor
- No gel range
- Outstanding formulation & handling properties
- Readily biodegradable
- Aquatic toxicity EC50 > 10 mg/L
Legal Information
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
No data available
Flash Point(C)
No data available
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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