PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Di(ethylene glycol) diacrylate 4074-88-8 2810
14.01
14.02
5.10
11.01
4.07
Formula Synonyms
C10.H14.O5 DIETHYLENE GLYCOL DIACRYLATE, 2,2^-OXYDIETHYL DIACRYLATE, 2-PROPENOIC ACID, OXYDI-2,1-ETHANEDIYL ESTER, ACRYLIC ACID, 2-ETHOXYETHANOL DIESTER, ACRYLIC ACID, OXYDIETHYLENE ESTER, DIETHYLENE GLYCOL, DIACRYLATE, KAYARAD DEGDA, NK ESTER A 2G, OXYDIETHYLENE ACRYLATE, OXYDIETHYLENE DIACRYLATE, SR 230, TGA 2
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
214.24 L 200 1.118
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
0.75 8.3 50
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
0.086 0.95 5.7
Technical Basis
A review of available sources identified LD50 toxicity data for various species (rat, mouse, rabbit) and routes (oral, dermal). Data sources were selected according to the hierarchy listed in Table 3.1. Toxicity data were selected according to type of exposure, species, and route according to the hierarchies stated in Sections 3.3.1, 3.3.2, and evaluated using factors in Tables 3.2, 3.3, and 3.4. The oral LD50 of the most preferred species, a rat oral LD50, was selected as the TEEL-3 basis. TEEL-1 and TEEL-2 values were derived according to Table 3.5.
• TEEL-1 = TEEL-2/11
• TEEL-2 = TEEL-3/6
• TEEL-3 = Rat oral LD50 (250 mg/kg)
This review generated TEEL values that are consistent with Rev. 29A*.
References
Chemical information: https://pubchem.ncbi.nlm.nih.gov/compound/Diethylene-glycol-diacrylate.
Rat oral LD50: Gigiena i Sanitariya. For English translation, see HYSAAV., 55(6)(86), 1990. Found in: https://pubchem.ncbi.nlm.nih.gov/compound/Diethylene-glycol-diacrylate.
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PAC values marked with a subscript "A" correspond to 60-minute AEGL values.
PAC values marked with a subscript "E" correspond to ERPG values.
PAC values marked by * are >= 10% lower explosive limit (LEL) but < 50% LEL.
PAC values marked by ** are > 50% LEL but < 100% LEL.
PAC values marked by *** are >= LEL.