Polyethylene oxide

Supplier CD Formulation
Product # PE-0293
CAS # 500-038-2
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product1 Pharmaceutical Excipients
Synonyms 1, 2-ethanediol, homopolymer
CAS Number 25322-68-3
Category Binder Excipients; Excipients for Sustained & Controlled Release Materials
Purity 99%
Solubility H2O: 50 mg/mL, clear, colorless
Storage 2-8°C
Boiling Point >250°C
Melting Point 64-66 °C
Density 1.27 g/mL at 25 °C
Vapor Pressure <0.01 mm Hg ( 20 °C)
Flash Point 270 °C
pH 5.5-7.0 (25℃, 50mg/mL in H2O)
Stability Stable. Incompatible with strong oxidizing agents.
Hazard Codes Xi, T
Safety Statements 26-36-24/25-61-45-36/37
WGK Germany 3
RTECS TQ4110000
HS Code 39072011
Water Solubility Soluble in water.
Risk Statements 36/38-52/53-33-23/24/25
LogP -0.698 at 25℃
Toxicity LD50 orally in Rabbit: 28000 mg/kg LD50 dermal Rabbit > 20000 mg/kg
Autoignition Temperature 581 °F
F 3-9
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