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
246832
Tri(propylene glycol) diacrylate, mixture of isomers
contains MEHQ and HQ as inhibitors, technical grade
Synonym(s):
TRPGDA
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 g | Available to ship TODAYfromMILWAUKEE | $81.90 |
500 g | Available to ship TODAYfromMILWAUKEE | $170.00 |
About This Item
$81.90
Available to ship TODAYDetails
grade
technical grade
Quality Segment
vapor density
>1 (vs air)
vapor pressure
<0.01 mmHg ( 20 °C)
form
liquid
contains
150-220 ppm monomethyl ether hydroquinone and hydroquinone (total inhibitor)
refractive index
n
density
1.03 g/mL at 25 °C (lit.)
SMILES string
CC(COC(C)COC(=O)C=C)OCC(C)OC(=O)C=C
InChI
1S/C15H24O6/c1-6-14(16)20-12(4)9-18-8-11(3)19-10-13(5)21-15(17)7-2/h6-7,11-13H,1-2,8-10H2,3-5H3
InChI key
ZDQNWDNMNKSMHI-UHFFFAOYSA-N
General description
Application
- As a cross linker to synthesize resins for flexible micromaterials via projection microstereolithography (PμSL) screening formulations to fabricate microfluidic devices for cellular biosensors.
- As a dopant to prepare pure organic molecules with persistent luminescence at room temperature via intramolecular electronic coupling for forensic fingerprint detection.
- As a precursor to prepare high mechanical resilience double network hydrogel adhesives for wound healing patches.
1 of 1
This Item | |||
|---|---|---|---|
| description contains MEHQ and HQ as inhibitors, technical grade | description contains monomethyl ether hydroquinone as inhibitor, technical grade | description technical grade | description contains 250 ppm monomethyl ether hydroquinone as inhibitor, technical grade |
| grade technical grade | grade technical grade | grade technical grade | grade technical grade |
| density 1.03 g/mL at 25 °C (lit.) | density 1.1 g/mL at 25 °C (lit.) | density 1.237 g/mL at 25 °C (lit.) | density 1.06 g/mL at 25 °C (lit.) |
| vapor density >1 (vs air) | vapor density >1 (vs air) | vapor density - | vapor density >1 (vs air) |
| form liquid | form - | form - | form - |
| contains 150-220 ppm monomethyl ether hydroquinone and hydroquinone (total inhibitor) | contains monomethyl ether hydroquinone as inhibitor | contains 1,000 ppm monomethyl ether hydroquinone as inhibitor | contains 250 ppm monomethyl ether hydroquinone as inhibitor |
| refractive index n | refractive index n | refractive index n | refractive index n |
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 2
flash_point_f
307.4 °F - closed cup
flash_point_c
153 °C - closed cup
ppe
Eyeshields, Faceshields, 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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