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英文名稱：Poly(vinyl alcohol)CAS號(hào)：9002-89-5分子式：C2H4O分子量：44.05256EINECS號(hào)：209-183-3

熔點(diǎn) >300 °C
沸點(diǎn) -14.5°C (rough estimate)密度 1.30折射率 1.3810 (estimate)閃點(diǎn) 79°C儲(chǔ)存條件 Store below +30°C.溶解度 H2O: soluble (hot)形態(tài)Powder顏色White to creamPH值3.5-7.0 (40g/l, H2O, 20℃)水溶解性 soluble in hot waterMerck 14,7585穩(wěn)定性Stable. Combustible. Dust may form explosive mixtures with air. Incompatible with strong oxidizing agents.

危險(xiǎn)性符號(hào)(GHS)
GHS08警示詞Warning危險(xiǎn)性描述H371防范說明P260-P308+P311危險(xiǎn)品標(biāo)志 Xn危險(xiǎn)類別碼 23/24/25-36/38-39/23/24/25-68/20/21/22-20/21/22安全說明 26-36/37-45-24/25WGK Germany 1
RTECS號(hào)TR8100000
自燃溫度450 °CTSCA Yes海關(guān)編碼 39053000毒性LD50 orally in Rabbit: > 20000 mg/kg