| 货号 | 品牌 | 包装 | 库存 | 目录价 | 您的价格 | 数量 |
|---|---|---|---|---|---|---|
| G809469-500G | GKSTECH | 500G | ¥17.20 |
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| G809469-25KG | GKSTECH | 25KG | ¥26.60 |
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| 中文名称： | 蔗糖 |
|---|---|
| 中文别名： | 蔗糖;B-D-呋喃果糖基-A-D-吡喃葡萄苷;β-D-呋喃果糖基-α-D-吡喃葡萄苷;甘蔗;蔗糖丁烯酯;白砂糖;甘蔗糖;Α-D-葡萄吡喃苷基-Β-D-呋喃果糖苷;D-蔗糖;D-(+)-蔗糖;D-(+)-Sucrose D-(+)-蔗糖;D（+）-Sucrose D（+）-蔗糖 标准品;D-(+)-蔗糖 标准品;Sucrose 蔗糖;白砂糖 蔗糖;超大型化学试剂网 分析纯 化学试剂 乔科化学 蔗糖;人工牛黄;药用蔗糖;蔗糖 AR;蔗糖 EP标准品;蔗糖 USP标准品;蔗糖 标准品;蔗糖(P);蔗糖(RG);蔗糖,BR;蔗糖,GCS;蔗糖,对照品;蔗糖,药用级;蔗糖溶液;蔗糖水溶液标准物质;蔗糖药用级蔗糖;砂糖;蔗糖,无核糖酶&脱氧核糖酶;α-D-吡喃葡萄糖基β-D-呋喃果糖苷;D(+)-蔗糖;白糖 |
| 英文名称： | Sucrose |
| 英文别名： | D(+)-Sucrose;sucrose, pure;Sucrose, protease free;Sucrose, Ultra Pure, Molecular Biology Grade;Sucrose, MB Grade (1.07654);a-D-Glucopyranosyl b-D-fructofuranoside;D-Sucrose;D-(+)-Saccharose;D-(+)-Sucrose;Sucrose;Sucrose solution;SUCROSE(RG);SUCROSE(RG) PrintBack;Sucrose(Technical);SUCROSE, GR ACS;Sucrose, Ultra Pure;SUCROSE, RNASE & DNASE FREE;ACS;amerfand;Amerfond;GNE 410;Micr;Microse;Saccharose;SACCHARUM;Sucrose(100Mg);SUGAR;sugar powder;Sugartab;Surose;α-D-Glc-(1→2)-β-D-Fru;alpha-D-Glucopyranosyl beta-D-fructofuranoside;beta-D-Fructofuranose-(2-1)-alpha-D-glucopyranoside;Cane sugar;Table sugar;White sugar;Rohrzucker;Sucrose, dust;D(+)-Saccharose;sacarosa;beta-D-Fructofuranosyl alpha-D-glucopyranoside;Beet sugar;Rock candy;Granulated sugar;Sucraloxum [INN-Latin];beta-D-Fructofuranosyl-alpha-D-glucopyranoside;Confectioner's sugar;Sacharose;Sucrose [USAN:JAN];D-Sacch |
| CAS号： | 57-50-1 |
| 分子式： | C12H22O11 |
| 分子量： | 342.29 |
| EINECS： | 2120 |
| 密度： | 1.59 at 68 °F (USCG, 1999) |
| 熔点： | 185-187 °C (lit.) |
| 沸点： | 697.1°C at 760 mmHg |
| 闪点： | 697.1 °C at 760 mmHg |
| 水溶性： | 1970 g/L (15 ºC) |
| 蒸汽压： | 0 mm Hg (approx) (NIOSH, 2016) |
| 纯度： | AR |
| 存储条件： | Inert atmosphere,Room Temperature |
| 检验项目 | 标准值 | ||||
| Test | Specification | ||||
| 性状 | 白色结晶粉末 | ||||
| Property condition | |||||
| 干燥失重，% | ≤0.03 | ||||
| Loss on drying | |||||
| 比旋光本领αm(20℃，D)/{[(°)·m2]/kg} | +66.2～+66.7 | ||||
| Specific optical rotatory power | |||||
| 氯化物(Cl)，％ | ≤0.0005 | ||||
| Chloride | |||||
| 水不溶物,％ | ≤0.002 | ||||
| Water-insoluble matter | |||||
| 澄清度试验/号 | ≤4 | ||||
| Transparency of solution | |||||
| 灼烧残渣(以硫酸盐计)，％ | ≤0.01 | ||||
| Residue on ignition(as SO4) | |||||
| 硫酸盐(SO4)，％ | ≤0.002 | ||||
| Sulphate | |||||
| 还原糖 | 合格 | ||||
| Reducing sugars | |||||
| 酸度(以H+计)/(mmol/g) | ≤0.0008 | ||||
| Acidity(as H+) | |||||
| 重金属(以Pb计),％ | ≤0.0001 | ||||
| Heavy metals(as Pb) | |||||
| 铁(Fe),％ | ≤0.00005 | ||||
| Iron | |||||
| 检验依据 | HG/T 3462-2013(2017) | ||||
| Standard of Analysis | |||||
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