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
398802
Tetra(ethylene glycol) diacrylate
technical grade, cross-linking reagent polymerization reactions, acrylate, 100-150 ppm HQ as inhibitor, 150-200 ppm MEHQ as inhibitor
Synonym(s):
TTEGDA
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
250 mL | Available to ship TODAY | $129.00 |
1 L | Available to ship TODAYfromMILWAUKEE | $277.00 |
About This Item
$129.00
Available to ship TODAYDetails
Product Name
Tetra(ethylene glycol) diacrylate, technical grade, contains 100-150 ppm HQ as inhibitor, 150-200 ppm MEHQ as inhibitor
grade
technical grade
Quality Segment
form
liquid
contains
100-150 ppm HQ as inhibitor, 150-200 ppm MEHQ as inhibitor
reaction suitability
reagent type: cross-linking reagent
reaction type: Polymerization Reactions
refractive index
n20/D 1.465 (lit.)
density
1.11 g/mL at 25 °C (lit.)
Ω-end
acrylate
α-end
acrylate
polymer architecture
shape: linear
functionality: homobifunctional
SMILES string
C=CC(=O)OCCOCCOCCOCCOC(=O)C=C
InChI
1S/C14H22O7/c1-3-13(15)20-11-9-18-7-5-17-6-8-19-10-12-21-14(16)4-2/h3-4H,1-2,5-12H2
InChI key
HCLJOFJIQIJXHS-UHFFFAOYSA-N
General description
1 of 1
This Item | |||
|---|---|---|---|
| description technical grade, contains 100-150 ppm HQ as inhibitor, 150-200 ppm MEHQ as inhibitor | description technical grade, 75% | description average Mn 10,000, contains MEHQ as inhibitor | description average Mn 1,000, contains MEHQ as inhibitor |
| polymer architecture shape: linear | polymer architecture shape: linear | polymer architecture shape: linear | polymer architecture shape: linear |
| form liquid | form liquid | form solid | form solid |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| reaction suitability reagent type: cross-linking reagent | reaction suitability reagent type: cross-linking reagent | reaction suitability reagent type: cross-linking reagent | reaction suitability reagent type: cross-linking reagent |
| density 1.11 g/mL at 25 °C (lit.) | density 1.118 g/mL at 25 °C (lit.) | density - | density - |
| contains 100-150 ppm HQ as inhibitor, 150-200 ppm MEHQ as inhibitor | contains 90-150 ppm MEHQ as inhibitor, 60-100 ppm HQ as inhibitor | contains MEHQ as inhibitor, ≤1,500 ppm MEHQ as inhibitor (may contain) | contains MEHQ as inhibitor, ≤1,500 ppm MEHQ as inhibitor (may contain) |
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Skin Sens. 1
Storage Class
10 - Combustible liquids
WGK
WGK 2
Flash Point (°F)
235.4 °F - closed cup
Flash Point (°C)
113 °C - closed cup
PPE (personal protective equipment)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-