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Key Documents

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246832

Sigma-Aldrich

Tri(propylenglycol)diacrylat, Isomermischung

contains MEHQ and HQ as inhibitors, technical grade

Synonym(e):

TRPGDA

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About This Item

Lineare Formel:
H2C=CHCO(OC3H6)3O2CCH=CH2
CAS-Nummer:
42978-66-5
Molekulargewicht:
300.35
EG-Nummer:
256-032-2
UNSPSC-Code:
12162002
PubChem Substanz-ID:
24854828
NACRES:
NA.23

Qualität

technical grade

Qualitätsniveau

200

Dampfdichte

>1 (vs air)

Dampfdruck

<0.01 mmHg ( 20 °C)

Form

liquid

Enthält

150-220 ppm monomethyl ether hydroquinone and hydroquinone (total inhibitor)

Brechungsindex

n20/D 1.45 (lit.)

Dichte

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

InChIKey

ZDQNWDNMNKSMHI-UHFFFAOYSA-N

Piktogramme

Exclamation markEnvironment
GHS07,GHS09

Signalwort

Warning

Gefahreneinstufungen

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 2

Flammpunkt (°F)

307.4 °F - closed cup

Flammpunkt (°C)

153 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Analysenzertifikate (COA)

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L A Nylander-French
The Annals of occupational hygiene, 44(8), 645-651 (2000-12-08)
Current methods for measuring dermal exposure to skin irritants and allergens, such as acrylates, have significant drawbacks for exposure assessment. A noninvasive sampling method has been developed and tested for measuring dermal exposure to a multifunctional acrylate employing a tape
J Surakka et al.
The Annals of occupational hygiene, 44(8), 635-644 (2000-12-08)
The use of ultraviolet radiation-curable coatings (UV-coatings) has increased rapidly in the parquet and furniture industry. Work with UV-coatings involves risk from skin exposure to chemically reactive, concentrated acrylates that are known skin contact irritants and sensitizers. Yet, the methods
S Skotnicki et al.
American journal of contact dermatitis : official journal of the American Contact Dermatitis Society, 9(3), 179-181 (1998-09-24)
Ultraviolet-cured acrylates and their various components and applications are reviewed in this report. A 26-year-old woman involved in silk screening computer discs with ultraviolet-cured inks developed an acute allergic contact dermatitis on her hands and forearms. Patch testing revealed a
Bor-Shiunn Lee et al.
Journal of endodontics, 34(5), 594-598 (2008-04-26)
We have developed a visible-light curable urethane-acrylate/tripropylene glycol diacrylate (UA/TPGDA) oligomer to serve as a root canal sealer and a zinc oxide/thermoplastic polyurethane (ZnO/TPU) composite to serve as a root canal obturation material. The purpose of this study was to
L A Nylander-French et al.
Toxicologic pathology, 26(4), 476-483 (1998-08-26)
The toxicity of the esters of acrylic acid are poorly understood even though significant human exposure occurs. To conduct rapid comparative short-term bioassays, we used the Tg.AC (v-Ha-ras) transgenic mouse model to determine the toxicity and potential carcinogenicity of tripropylene
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