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| CAS號 | 7631-86-9 | ||
|---|---|---|---|
| 規格 | 2.5kg | 純度 | "99.95% metals basis,粒徑:2μm" |
| 貨號 | S419438-2.5kg | 貨期 | 現貨 |
| 品牌 | 阿拉丁 | 庫存 | 需咨詢 |
| 規格 | 2.5kg | ||
| 純度 | "99.95% metals basis,粒徑:2μm" | ||
| 貨號 | S419438-2.5kg | ||
| 貨期 | 現貨 | ||
| 品牌 | 阿拉丁 | ||
| 庫存 | --- | ||
|
注意：請務必與賣家聯系核實單價庫存，以確保您的資金安全及交易順利。 | |||
| 參考價： ￥1359.00 元/瓶 | |||
| 貨號 | 品牌 | 純度 | 規格 | 參考價 | 貨期 |
|---|---|---|---|---|---|
| S119579-1g | 阿拉丁 | 相變溫度：574.29°C | 1g | ￥599.00元/瓶 | 現貨 |
| S104579-50ml | aladdin | "analytical standard,1000ug/ml | 50ml/瓶 | ￥169.00元/瓶 | --- |
| S104580-80ml | 阿拉丁 | "analytical standard,100mg/L i | 80ml | ￥239.00元/瓶 | 現貨 |
| S104597-2.5kg | 阿拉丁 | "99.5% metals basis,15nm" | 2.5kg | ￥799.00元/瓶 | 現貨 |
| M120198-5ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:3-4μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120199-5ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:4-5μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120201-5ml | 阿拉丁 | "基質:SiO2,表面基團:-Epoxy,粒徑:1-2μm, | 5ml | ￥398.00元/瓶 | 現貨 |
| M120191-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:1-2μm,單位 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120194-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:4-5μm,單位 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120206-5ml | aladdin | "基質:SiO2,表面基團:-SiOH,粒徑:1-2μm,單 | 5ml/瓶 | ￥398.00元/瓶 | --- |
| M120208-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:3-4μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120209-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:4-5μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120221-5ml | 阿拉丁 | "基質:SiO2,表面基團:-Epoxy,粒徑:1-2μm, | 5ml | ￥398.00元/瓶 | 現貨 |
| M120222-5ml | 阿拉丁 | "基質:SiO2,表面基團:-Epoxy,粒徑:2-3μm, | 5ml | ￥398.00元/瓶 | 現貨 |
| M120223-5ml | 阿拉丁 | "基質:SiO2,表面基團:-Epoxy,粒徑:3-4μm, | 5ml | ￥398.00元/瓶 | 現貨 |
| M120224-5ml | 阿拉丁 | "基質:SiO2,表面基團:-Epoxy,粒徑:4-5μm, | 5ml | ￥398.00元/瓶 | 現貨 |
| M120220-5ml | 阿拉丁 | "基質:SiO2,表面基團:-Epoxy,粒徑:0.1-1μ | 5ml | ￥398.00元/瓶 | 現貨 |
| M120215-5ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:0.1-1μm | 5ml | ￥398.00元/瓶 | 現貨 |
| M120216-5ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:1-2μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120217-5ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:2-3μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120218-5ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:3-4μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120219-5ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:4-5μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120210-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:0.1-1μm, | 5ml | ￥398.00元/瓶 | 現貨 |
| M120211-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:1-2μm,單位 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120212-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:2-3μm,單位 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120214-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:4-5μm,單位 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120227-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:2-3μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120228-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:3-4μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120229-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:4-5μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120225-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:0.1-1μm | 5ml | ￥398.00元/瓶 | 現貨 |
| M120226-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:1-2μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| S104577-10g | aladdin | SP | 10G/瓶 | ￥79.68元/瓶 | 現貨 |
| M120212-10ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:2-3μm,單位 | 10ml | ￥529.00元/瓶 | 現貨 |
| S118568-25g | 阿拉丁 | "99.99% metals basis,1-3mm" | 25g | ￥499.00元/瓶 | 現貨 |
| S104584-25g | aladdin | "99.999% metals basis,1-3mm" | 25g/瓶 | ￥89.00元/瓶 | --- |
| S140828-25g | 阿拉丁 | "99.99%,直徑2mm，高度10mm,圓柱體狀" | 25g | ￥68.00元/瓶 | 現貨 |
| S118568-100g | 阿拉丁 | "99.99% metals basis,1-3mm" | 100g | ￥1429.00元/瓶 | 現貨 |
| S104578-100g | 阿拉丁 | "99.99% metals basis,粒徑:2μm" | 100g | ￥88.00元/瓶 | 現貨 |
| S104574-100g | 阿拉丁 | "99.99% metals basis,粒徑:5μm" | 100g | ￥99.00元/瓶 | 現貨 |
| S104576-100g | 阿拉丁 | "99.99% metals basis,粒徑:10μm" | 100g | ￥99.00元/瓶 | 現貨 |
| S104584-100g | aladdin | "99.999% metals basis,1-3mm" | 100g/瓶 | ￥198.00元/瓶 | --- |
| S140828-100g | 阿拉丁 | "99.99%,直徑2mm，高度10mm,圓柱體狀" | 100g | ￥199.00元/瓶 | 現貨 |
| S104604-500g | 阿拉丁 | 99.9% metals basis | 500g | ￥199.00元/瓶 | 現貨 |
| S118568-500g | 阿拉丁 | "99.99% metals basis,1-3mm" | 500g | ￥4999.00元/瓶 | 現貨 |
| S104578-500g | 阿拉丁 | "99.99% metals basis,粒徑:2μm" | 500g | ￥397.00元/瓶 | 現貨 |
| S104574-500g | 阿拉丁 | "99.99% metals basis,粒徑:5μm" | 500g | ￥397.00元/瓶 | 現貨 |
| S104576-500g | 阿拉丁 | "99.99% metals basis,粒徑:10μm" | 500g | ￥398.00元/瓶 | 現貨 |
| S104584-500g | aladdin | "0.99999metalsbasis,1-3mm" | 500G/瓶 | ￥700.99元/瓶 | 現貨 |
| S116482-500g | 阿拉丁 | "AR,99%" | 500g | ￥39.00元/瓶 | 現貨 |
| S104575-500g | aladdin | GR | 500g/瓶 | ￥59.00元/瓶 | --- |
| S104573-500g | 阿拉丁 | 輕質AR | 500g | ￥518.00元/瓶 | 現貨 |
| S104597-500g | aladdin | "99.5% metals basis,15nm" | 500g/瓶 | ￥199.00元/瓶 | --- |
| S104596-500g | aladdin | "99.5% metals basis,30nm" | 500g/瓶 | ￥175.00元/瓶 | --- |
| M120379-1ml | 阿拉丁 | "粒徑:10.0μm,2.5 %(w/v)乙醇懸浮液" | 1ml | ￥299.00元/瓶 | 現貨 |
| M120375-5ml | 阿拉丁 | "粒徑:2.0μm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120376-5ml | 阿拉丁 | "粒徑:3.0μm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120378-5ml | 阿拉丁 | "粒徑:5.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120371-5ml | 阿拉丁 | "粒徑:300nm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120372-5ml | 阿拉丁 | "粒徑:500nm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120373-5ml | 阿拉丁 | "粒徑:700nm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120353-5ml | 阿拉丁 | "粒徑:300nm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥799.00元/瓶 | 現貨 |
| M120354-5ml | 阿拉丁 | "粒徑:500nm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥819.00元/瓶 | 現貨 |
| M120355-5ml | 阿拉丁 | "粒徑:700nm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥819.00元/瓶 | 現貨 |
| M120365-5ml | 阿拉丁 | "粒徑:1μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120368-5ml | 阿拉丁 | "粒徑:4.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120362-5ml | 阿拉丁 | "粒徑:300nm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120363-5ml | 阿拉丁 | "粒徑:500nm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| M120364-5ml | 阿拉丁 | "粒徑:700nm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥888.00元/瓶 | 現貨 |
| S104596-5kg | aladdin | "99.5% metals basis,30nm" | 5kg/瓶 | ￥1409.00元/瓶 | --- |
| M120356-5ml | 阿拉丁 | "粒徑:1μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120357-5ml | 阿拉丁 | "粒徑:2.0μm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120358-5ml | 阿拉丁 | "粒徑:3.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120359-5ml | 阿拉丁 | "粒徑:4.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120360-5ml | 阿拉丁 | "粒徑:5.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥1249.00元/瓶 | 現貨 |
| M120361-5ml | 阿拉丁 | "粒徑:10.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥1249.00元/瓶 | 現貨 |
| M120366-5ml | 阿拉丁 | "粒徑:2.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120367-5ml | 阿拉丁 | "粒徑:3.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥1199.00元/瓶 | 現貨 |
| M120369-5ml | 阿拉丁 | "粒徑:5.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥1099.00元/瓶 | 現貨 |
| M120370-5ml | 阿拉丁 | "粒徑:10.0μm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥1299.00元/瓶 | 現貨 |
| M120374-5ml | 阿拉丁 | "粒徑:1μm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120377-5ml | 阿拉丁 | "粒徑:4.0μm,2.5 %（w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120379-5ml | 阿拉丁 | "粒徑:10.0μm,2.5 %(w/v)乙醇懸浮液" | 5ml | ￥999.00元/瓶 | 現貨 |
| M120192-5ml | aladdin | "基質:SiO2,表面基團:-NH2,粒徑:2-3μm,單位 | 5ml/瓶 | ￥398.00元/瓶 | --- |
| M120193-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:3-4μm,單位 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120196-5ml | aladdin | "基質:SiO2,表面基團:-COOH,粒徑:1-2μm,單 | 5ml/瓶 | ￥398.00元/瓶 | --- |
| M120197-5ml | aladdin | "基質:SiO2,表面基團:-COOH,粒徑:2-3μm,單 | 5ml/瓶 | ￥398.00元/瓶 | --- |
| M120202-5ml | aladdin | "基質:SiO2,表面基團:-Epoxy,粒徑:2-3μm, | 5ml/瓶 | ￥398.00元/瓶 | --- |
| M120203-5ml | aladdin | "基質:SiO2,表面基團:-Epoxy,粒徑:3-4μm, | 5ml/瓶 | ￥398.00元/瓶 | --- |
| M120204-5ml | aladdin | "基質:SiO2,表面基團:-Epoxy,粒徑:4-5μm, | 5ml/瓶 | ￥398.00元/瓶 | --- |
| M120207-5ml | 阿拉丁 | "基質:SiO2,表面基團:-SiOH,粒徑:2-3μm,單 | 5ml | ￥398.00元/瓶 | 現貨 |
| M120213-5ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:3-4μm,單位 | 5ml | ￥398.00元/瓶 | 現貨 |
| S104596-100g | aladdin | "99.5% metals basis,30nm" | 100g/瓶 | ￥38.00元/瓶 | --- |
| S104597-100g | aladdin | "99.5% metals basis,15nm" | 100g/瓶 | ￥59.00元/瓶 | --- |
| S104573-2.5kg | aladdin | 輕質AR | 2.5kg/瓶 | ￥156.00元/瓶 | --- |
| S104574-2.5kg | 阿拉丁 | "99.99% metals basis,粒徑:5μm" | 2.5kg | ￥1588.00元/瓶 | 現貨 |
| S104575-2.5kg | aladdin | GR | 2.5kg/瓶 | ￥215.00元/瓶 | --- |
| S104576-2.5kg | 阿拉丁 | "99.99% metals basis,粒徑:10μm" | 2.5kg | ￥1588.00元/瓶 | 現貨 |
| S104578-2.5kg | 阿拉丁 | "99.99% metals basis,粒徑:2μm" | 2.5kg | ￥1588.00元/瓶 | 現貨 |
| S104604-2.5kg | 阿拉丁 | 99.9% metals basis | 2.5kg | ￥699.00元/瓶 | 現貨 |
| S118568-2.5kg | 阿拉丁 | "99.99% metals basis,1-3mm" | 2.5kg | ￥40480.00元/瓶 | 現貨 |
| S140828-500g | 阿拉丁 | "99.99%,直徑2mm，高度10mm,圓柱體狀" | 500g | ￥759.00元/瓶 | 現貨 |
| S119594-5g | 阿拉丁 | "比表面積:511m2/g,總孔容:0.806cm3/g,平 | 5g | ￥2399.00元/瓶 | 現貨 |
| S119595-5g | aladdin | "比表面積:237.2m2/g,總孔容:0.842cm3/g | 5g/瓶 | ￥2399.00元/瓶 | --- |
| M120193-10ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:3-4μm,單位 | 10ml | ￥529.00元/瓶 | 現貨 |
| M120194-10ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:4-5μm,單位 | 10ml | ￥518.00元/瓶 | 現貨 |
| M120210-10ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:0.1-1μm, | 10ml | ￥599.00元/瓶 | 現貨 |
| M120213-10ml | 阿拉丁 | "基質:SiO2,表面基團:-NH2,粒徑:3-4μm,單位 | 10ml | ￥529.00元/瓶 | 現貨 |
| M120215-10ml | 阿拉丁 | "基質:SiO2,表面基團:-COOH,粒徑:0.1-1μm | 10ml | ￥599.00元/瓶 | 現貨 |
| S116482-2.5kg | 阿拉丁 | "AR,99%" | 2.5kg | ￥304.00元/瓶 | 現貨 |
| S278801-100g | 阿拉丁 | "＞99.7% metals basis,20μm,球形" | 100g | ￥99.00元/瓶 | 現貨 |
| S278801-2.5kg | 阿拉丁 | "＞99.7% metals basis,20μm,球形" | 2.5kg | ￥1199.00元/瓶 | 現貨 |
| S278801-500g | 阿拉丁 | "＞99.7% metals basis,20μm,球形" | 500g | ￥329.00元/瓶 | 現貨 |
| S419438-100g | 阿拉丁 | "99.95% metals basis,粒徑:2μm" | 100g | ￥85.00元/瓶 | 現貨 |
| S419438-2.5kg | 阿拉丁 | "99.95% metals basis,粒徑:2μm" | 2.5kg | ￥1359.00元/瓶 | 現貨 |
| S419438-500g | 阿拉丁 | "99.95% metals basis,粒徑:2μm" | 500g | ￥369.00元/瓶 | 現貨 |
| S490064-100g | 阿拉丁 | 99%金屬基，30nm | 100g | ￥59.00元/瓶 | 現貨 |
| S490064-500g | 阿拉丁 | 99%金屬基，30nm | 500g | ￥149.00元/瓶 | 現貨 |
| M120357-10ml | 阿拉丁 | "粒徑:2.0μm,2.5 %（w/v)乙醇懸浮液" | 10ml | ￥1599.00元/瓶 | 現貨 |
| M120369-10ml | 阿拉丁 | "粒徑:5.0μm,2.5 %(w/v)乙醇懸浮液" | 10ml | ￥1999.00元/瓶 | 現貨 |
| 物理化學性質 | |||||
|---|---|---|---|---|---|
| 英文名 | Silica | ||||
| 中文名 | 二氧化硅 | ||||
| CAS號 | 7631-86-9 | 溶解性 | insoluble | ||
| 分子量 | 60.08348 | 熔點 | 115-120 °C | ||
| 密度 | 0.04 g/cm3 | 沸點 | 2230 °C | ||
