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2024-10-25 21:23 1

質(zhì)量標(biāo)準(zhǔn)Purity(GC)min. 90.0 %Specific gravity (20/20)0.8790 to 0.8850 Refractive index n20/D1.4120 to 1.4160

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化學(xué)性質(zhì)Purity(GC)min. 98.0 %Melting point164.0 to 167.0 deg-CSolubility in Methanolalmost transparency-----------------

2024-10-25 21:22 2

化學(xué)性質(zhì)Purity( Potassium iodate Method) ?min. 90.0 % ?Refractive index n20/D ?1.5270 to 1.5290 ?參考值 閃點(diǎn)(flp) ?

2024-10-25 21:22 1

化學(xué)性質(zhì)Purity(GC) ?min. 94.0 % ?Refractive index n20/D ?1.4890 to 1.4930 ?參考值 閃點(diǎn)(flp) ?40°C(Lit.) ?文獻(xiàn) Bei

2024-10-25 21:22 0

化學(xué)性質(zhì)Purity(GC)min. 98.0 %Specific gravity (20/20)0.7930 to 0.7960Refractive index n20/D1.3980 to 1.4000參考值 閃點(diǎn)(f

2024-10-25 21:22 0

化學(xué)性質(zhì)Purity(HPLC) ?min. 98.0 area% ?Melting point ?198.0 to 205.0 deg-C ?Solubility in Toluene ?very faint turbi

2024-10-25 21:21 2

化學(xué)性質(zhì)Purity(GC)min. 95.0 %Specific gravity (20/20)0.9900 to 0.9930Refractive index n20/D1.4450 to 1.4470參考值 閃點(diǎn)(f

2024-10-25 21:21 1

化學(xué)性質(zhì)Purity(GC) ?min. 95.0 % ?Specific gravity (20/20) ?0.8990 to 0.9010 ?Refractive index n20/D ?1.4370 to 1.43

2024-10-25 21:21 3

化學(xué)性質(zhì)Purity(GC)min. 98.0 %Melting point46.0 to 49.0 deg-CSolubility in Methanolalmost transparency參考值 沸點(diǎn)(bp)171

2024-10-25 21:21 2

化學(xué)性質(zhì)Purity(HPLC) ?min. 97.0 area% ?Purity(with Total Nitrogen) ?min. 97.0 % ?Melting point ?140.0 to 144.0 deg-

2024-10-25 21:20 4

化學(xué)性質(zhì)沸點(diǎn) ?77 °C45 mm Hg(lit.) 密度 ?1.695 g/mL at 25 °C(lit.) 折射率 ?n20/D 1.549(lit.) 閃點(diǎn) ?125 °F 敏感性

2024-10-25 21:20 0

危險屬性提示語危險危險有害信息H227H290:可能腐蝕金屬H314:造成嚴(yán)重皮膚灼傷和眼損傷注意P210:遠(yuǎn)離明火/熱表面。P234:只能在原

2024-10-25 21:19 3

化學(xué)性質(zhì)熔點(diǎn) ?>230°C羥基辛基氧基錫烷 用途與合成方法安全信息 危險品運(yùn)輸編號 ?3146 TSCA ?Yes HazardClass ?6.1(b) Pack

2024-10-25 21:19 0

化學(xué)性質(zhì)熔點(diǎn) ?66-70 °C(lit.)(4-碘苯基乙炔)三甲基硅烷 用途與合成方法安全信息 危險品標(biāo)志 ?Xi 危險類別碼 ?36 安全說明

2024-10-25 21:18 5

化學(xué)性質(zhì)IR ?to pass test ?NMR(1H) ?to pass test ?NMR(13C) ?to pass test ?文獻(xiàn) Reaxys-RN ?8104671 ?--------------

2024-10-25 21:18 1

化學(xué)性質(zhì)Purity(GC) ?min. 98.0 % ?Melting point ?38.0 to 42.0 deg-C ?文獻(xiàn) Reaxys-RN ?22550746 ?危險屬性提示語危險危

2024-10-25 21:17 1

危險屬性提示語危險危險有害信息H227H290:可能腐蝕金屬H314:造成嚴(yán)重皮膚灼傷和眼損傷注意P210:遠(yuǎn)離明火/熱表面。P234:只能在原

2024-10-25 21:17 1

化學(xué)性質(zhì)屬性描述別名

2024-10-25 21:17 0

化學(xué)性質(zhì)屬性存貯條件室溫保存描述別名