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CAS No.: | 25085-99-8 |
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Name: | D.E.R.(R) 332 |
Article Data: | 22 |
Molecular Structure: | |
Formula: | (C21H24O4)x- |
Molecular Weight: | 340.41300 |
Synonyms: | C21H24O4 |
EINECS: | 942-372-5 |
Density: | 1.16 g/cm3(Temp: 25 °C) |
Melting Point: | 45-55 °C |
Solubility: | Soluble in 100% ethanol, dimethyl sulfoxide (100 mM), dimethyl formamide, chloroform, methanol, and ethanol (50 mM). Insoluble in water. |
Risk Codes: | 43 |
Safety: | 36 |
PSA: | 43.52000 |
LogP: | 3.56770 |
The D.E.R.(R) 332 is a polymer. The systematic name of this chemical is Oxirane, 2,2'-((1-methylethylidene)bis(4,1-phenyleneoxymethylene))bis-, homopolymer. With the CAS registry number 25085-99-8, it is also named as 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-oxiranhomopol. The classification code is TSCA Flag XU [Exempt from reporting under the Inventory Update Rule]. The other registry numbers are 100629-69-4, 104137-75-9, 107461-90-5, 108058-29-3, 108066-37-1, 110737-21-8, 112603-15-3, 115566-93-3 and 116469-81-9. It is a kind of epoxy resin used in corrosion prevention, adhesive, casting, electrical seal, paint, glass fiber reinforced plastics, etc.
When you are using this chemical, please be cautious about it as the following:
The D.E.R.(R) 332 may cause sensitization by skin contact. If you want to contact this product, you must wear suitable protective clothing.