日二区三区无码视,九九成人毛片,好吊操新时代视觉盛宴,色婷婷在线综合,精品人妻九九,2012基地你董的,一区二区狠狠干,美日韩不卡免费视频,久久久久中国

氨丙基封端聚二甲基硅氧烷牌       號AFS-8100CAS No.106214-84-0產(chǎn)品名稱氨丙基封端聚二甲基硅氧烷結(jié)  構(gòu)  式n≥1

牌       號HFS-8030CAS No.69013-23-6產(chǎn)品名稱氫封端聚甲基氫硅氧烷聚二甲基硅氧烷共聚物結(jié)  構(gòu)  式n≥1，m≥1

三甲基硅氧基封端聚甲基氫硅氧烷聚二甲基硅氧烷共聚物牌       號HFS-8020CAS No.68037-59-2產(chǎn)品名稱三甲基硅氧基封端聚甲基氫硅氧烷聚二甲基硅氧烷共聚物結(jié)  構(gòu)  式n≥0，m≥1

氫封端聚甲基倍半硅氧烷牌       號HFS-8010CAS No.--產(chǎn)品名稱氫封端聚甲基倍半硅氧烷結(jié)  構(gòu)  式 n≥1

牌       號HFS-8000CAS No.70900-21-9產(chǎn)品名稱氫封端聚二甲基硅氧烷結(jié)  構(gòu)  式n≥1

 DTDESPDTDMMDS產(chǎn)品名稱Product name硫酸乙烯酯Ethylene Sulfate亞硫酸乙烯酯Ethylene Sulfite4-丙基硫酸乙烯酯4-propyl-[1,3,2]dioxathiolane-2,2-dioxide甲烷二磺酸亞甲酯MethyleneMethanedisulfonate分子式Molecular FormulaC2H4O4SC2H4O3SC5H10 O4SC2H4O6S2CAS No.1072-53-33741-38-6165108-64-599591-74-9分子量M.W.124.12108.12166.19188.17物理性質(zhì)Phasical Properties密度(25℃)Density, g/cm3 1.64 物理性質(zhì)Phasical Properties閃點(diǎn)（℃）Flash Point折光率(25℃)Refractive Index 1.445  沸點(diǎn)（℃）Boiling point 170.6  熔點(diǎn)（℃）Melt Point99    57  146~146.5質(zhì)量指標(biāo)Quality specification色度APHA≤20≤20≤20質(zhì)量指標(biāo)Quality specification純度Assay (GC，%)≥99.5≥99.5≥99.5≤20水分Moisture (Karl-Fischer) (ppm)≤100≤100≤100≥99.5酸值(ppm)Acid Value ≤100≤100≤100≤100

 DTDESPDTDMMDS產(chǎn)品名稱Product name硫酸乙烯酯Ethylene Sulfate亞硫酸乙烯酯Ethylene Sulfite4-丙基硫酸乙烯酯4-propyl-[1,3,2]dioxathiolane-2,2-dioxide甲烷二磺酸亞甲酯MethyleneMethanedisulfonate分子式Molecular FormulaC2H4O4SC2H4O3SC5H10 O4SC2H4O6S2CAS No.1072-53-33741-38-6165108-64-599591-74-9分子量M.W.124.12108.12166.19188.17物理性質(zhì)Phasical Properties密度(25℃)Density, g/cm3 1.64 物理性質(zhì)Phasical Properties閃點(diǎn)（℃）Flash Point折光率(25℃)Refractive Index 1.445  沸點(diǎn)（℃）Boiling point 170.6  熔點(diǎn)（℃）Melt Point99    57  146~146.5質(zhì)量指標(biāo)Quality specification色度APHA≤20≤20≤20質(zhì)量指標(biāo)Quality specification純度Assay (GC，%)≥99.5≥99.5≥99.5≤20水分Moisture (Karl-Fischer) (ppm)≤100≤100≤100≥99.5酸值(ppm)Acid Value ≤100≤100≤100≤100

 DTDESPDTDMMDS產(chǎn)品名稱Product name硫酸乙烯酯Ethylene Sulfate亞硫酸乙烯酯Ethylene Sulfite4-丙基硫酸乙烯酯4-propyl-[1,3,2]dioxathiolane-2,2-dioxide甲烷二磺酸亞甲酯MethyleneMethanedisulfonate分子式Molecular FormulaC2H4O4SC2H4O3SC5H10 O4SC2H4O6S2CAS No.1072-53-33741-38-6165108-64-599591-74-9分子量M.W.124.12108.12166.19188.17物理性質(zhì)Phasical Properties密度(25℃)Density, g/cm3 1.64 物理性質(zhì)Phasical Properties閃點(diǎn)（℃）Flash Point折光率(25℃)Refractive Index 1.445  沸點(diǎn)（℃）Boiling point 170.6  熔點(diǎn)（℃）Melt Point99    57  146~146.5質(zhì)量指標(biāo)Quality specification色度APHA≤20≤20≤20質(zhì)量指標(biāo)Quality specification純度Assay (GC，%)≥99.5≥99.5≥99.5≤20水分Moisture (Karl-Fischer) (ppm)≤100≤100≤100≥99.5酸值(ppm)Acid Value ≤100≤100≤100≤100