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英文名稱：Poly(ethylene glycol)CAS號：25322-68-3分子式：N/A分子量：0EINECS號：500-038-2

熔點 64-66 °C
沸點 >250°C密度 1.27 g/mL at 25 °C
蒸氣密度>1 (vs air)
蒸氣壓<0.01 mm Hg ( 20 °C)
折射率 n20/D 1.469
閃點 270 °C儲存條件 2-8°C
溶解度 H₂O: 50 mg/mL, clear, colorless
形態(tài)waxy solid
顏色White to very pale yellow比重1.128PH值5.5-7.0 (25℃, 50mg/mL in H2O)水溶解性 Soluble in water.最大波長(λmax)λ: 260 nm Amax: 0.6
λ: 280 nm Amax: 0.3敏感性 HygroscopicMerck 14,7568穩(wěn)定性Stable. Incompatible with strong oxidizing agents.

危險性符號(GHS)
GHS06,GHS08,GHS09警示詞Danger危險性描述H302-H311-H373-H411防范說明P273-P280-P301+P312+P330-P302+P352+P312-P391-P501危險品標志 Xi,T危險類別碼 36/38-52/53-33-23/24/25安全說明 26-36-24/25-61-45-36/37危險品運輸編號 UN2810 - class 6.1 - PG 3 - EHS - Toxic, liquids, organic, n.o.s., HI: allWGK Germany 3
RTECS號TQ4110000
F 3-9自燃溫度581 °FHazard Note HarmfulTSCA Yes海關(guān)編碼 39072011毒性LD50 orally in Rabbit: 28000 mg/kg LD50 dermal Rabbit > 20000 mg/kg