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
407283
Dipentaerythritol penta-/hexa-acrylate
contains ≤650 ppm MEHQ as inhibitor
Synonym(s):
Dipentaerythritol monohydroxypentaacrylate, Dipentaerythritol pentaacrylate
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 mL | Check Cart for Availability | $71.60 |
500 mL | Check Cart for Availability | $238.00 |
About This Item
$71.60
form
liquid
Quality Segment
contains
≤650 ppm MEHQ as inhibitor
refractive index
n20/D 1.49 (lit.)
density
1.155 g/mL at 25 °C (lit.)
SMILES string
OCC(COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C.C=CC(=O)OCC(COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C
InChI
1S/C28H34O13.C25H32O12/c1-7-21(29)36-15-27(16-37-22(30)8-2,17-38-23(31)9-3)13-35-14-28(18-39-24(32)10-4,19-40-25(33)11-5)20-41-26(34)12-6;1-6-19(27)33-14-24(11-26,15-34-20(28)7-2)12-32-13-25(16-35-21(29)8-3,17-36-22(30)9-4)18-37-23(31)10-5/h7-12H,1-6,13-20H2;6-10,26H,1-5,11-18H2
InChI key
WDCLDIHFVMMPSW-UHFFFAOYSA-N
General description
Application
1 of 1
This Item | |||
|---|---|---|---|
| description contains ≤650 ppm MEHQ as inhibitor | description technical grade | description - | description technical grade |
| density 1.155 g/mL at 25 °C (lit.) | density - | density - | density - |
| refractive index n20/D 1.49 (lit.) | refractive index - | refractive index - | refractive index - |
| contains ≤650 ppm MEHQ as inhibitor | contains - | contains - | contains - |
| form liquid | form powder | form - | form solid |
| Quality Level 100 | Quality Level 100 | Quality Level - | Quality Level 100 |
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Skin Irrit. 2 - Skin Sens. 1
Storage Class
10 - Combustible liquids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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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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