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甘露醇
Cas号:69-65-8
分子式:C6H14O6 分子量:182.17
别名:甘露糖;甘露醇;已六醇;甘露糖醇;木蜜醇;甘露密醇
订货信息
产品编号 名称 规格 包装 售价(RMB) 促销价(RMB) 库存量 数量 在线订购
111773 甘露醇 对照品 20mg 280 >20 立即订购
110368 甘露醇 药用级 500g 80 >30 立即订购
111774 甘露醇 分析标准品,>99.9999% 250mg 300 >20 立即订购
111777 甘露醇 Amresco 500g 95 >20 立即订购
111778 甘露醇 BR 20支/盒 45 >20 立即订购
111779 甘露醇 GR 100g 30 >20 立即订购
111780 甘露醇 AR 100g 20 >20 立即订购
111781 甘露醇 AR 500g 50 >20 立即订购
111782 甘露醇 ≥99.9999% (metals basis) 5g 180 >20 立即订购
111783 甘露醇 ≥99.9999% (metals basis) 25g 800 >20 立即订购
化学性质
质量标准
危险性质
用途及储存
化学性质

白色针状结晶或粉末,无臭,有甜味,不潮解,溶于水,微溶于低级醇及胺类,不溶于醚,水深水呈碱性。
熔点:165-170 °C


质量标准
Q/(HG)CD 250-91
项目Item                                                               分析纯              化学纯
(AR)                  (CP)
含量assay(%)                                                     98.0-100.5      98.0-100.5
熔点范围Melting renge,℃                                166.0-169.0    166.0-169.0
(1.5)                    (2)
比旋光度Sepecific rotation,[α]D20 + 23°~+24°       +23°~+24°
水不溶物Insoluble matter in water,%               ≤ 0.05                 0.1
灼烧残渣(以硫酸盐计)Ignition residue,%         ≤ 0.05                0.10
干燥失重Drying loss,%                                        ≤ 0.1                  0.1
氯化物(Cl)Chloride,%                                          ≤ 0.002             0.005
重金属(以Pb计)Heavy metals,%                       ≤ 0.0005            0.001
还原糖Reducing sugar                                         合格                 合格


项目                                                                                   优级纯
(GR)
含量assay(%)                                                            99.0-100.5
磷Phosphorus (P) ,%                                              <0.0005
水不溶物Insoluble matter ,%                                    <0.01
灼烧残渣ign. residue ,%                                            <0.01
熔点mp                                                                     167-170 °C
铁Iron(Fe),%                                                              <0.0005
氯化物(Cl)Chloride,%                                              ≤0.001
重金属(以Pb计)Heavy metals,%                            ≤0.0005
还原糖Reducing sugar                                                合格


99.9999%:

外观Appearance                                                        白色粉末或结晶
含量assay(异构体总量)                                      ≥99.0% (HPLC)
纯度Purity                                                                  ≥99.999% Based On Trace Metals Analysis
比旋光度Specific rotation [a]20/D                         +23.0°~ +25.0°(C = 10 in Borate Buffer, 25 °C)
总金属杂质Total metallic impurities                    20ppm by ICP Atomic emission
痕量阴离子anion traces by ICP Atomic emission
bromide (Br-):                                                         ≤1000 ppb
chloride (Cl-):                                                          1000 ppb
fluoride (F-):                                                             ≤1000 ppb
nitrate (NO3-):                                                         ≤1000 ppb
nitrite (NO2-):                                                           ≤1000 ppb
phosphate (PO43-):                                               ≤1000 ppb
sulfate (SO42-):                                                         ≤1000 ppb
痕量阳离子cation traces by ICP Atomic emission
Ag:                                    ≤0.01 ppm
Al:                                   ≤0.05 ppm
As:                                   ≤0.01 ppm
Au:                                   ≤0.01 ppm
B:                                   ≤0.05 ppm
Ba:                                   ≤0.05 ppm
Be:                                   ≤0.01 ppm
Bi:                                   ≤0.01 ppm
Ca:                                   ≤0.2 ppm
Cd:                                   ≤0.01 ppm
Ce:                                   ≤0.01 ppm
Co:                                   ≤0.01 ppm
Cr:                                   ≤0.01 ppm
Cs:                                   ≤0.01 ppm
Cu:                                   ≤0.01  ppm
Dy:                                   ≤0.01 ppm
Er:                                   ≤0.01 ppm
Eu:                                   ≤0.01 ppm
Fe:                                   ≤0.05 ppm
Ga:                                   ≤0.01 ppm
Gd:                                   ≤0.01 ppm
Ge:                                   ≤0.01 ppm
Hf:                                   ≤0.01 ppm
Hg:                                   ≤0.001 ppm
Ho:                                   ≤0.01 ppm
In:                                   ≤0.01 ppm
Ir:                                   ≤0.01  ppm
K:                                    ≤0.1 ppm
La:                                   ≤0.01 ppm
Li:                                   ≤0.01 ppm
Lu:                                   ≤0.01 ppm
Mg:                                   ≤0.05  ppm
Mn:                                   ≤0.01  ppm
Mo:                                   ≤0.01 ppm
Na:                                   ≤0.5  ppm
Nb:                                   ≤0.01 ppm
Nd:                                   ≤0.01 ppm
Ni:                                   ≤0.01 ppm
Os:                                   ≤0.01 ppm
Pb:                                   ≤0.01 ppm
Pd:                                   ≤0.01 ppm
Pr:                                   ≤0.01 ppm
Pt:                                   ≤0.01 ppm
Rb:                                   ≤0.01 ppm
Re:                                   ≤0.01 ppm
Rh:                                   ≤0.01 ppm
Ru:                                    ≤0.01 ppm
Sb:                                   ≤0.01 ppm
Sc:                                   ≤0.05 ppm
Se:                                   ≤0.01 ppm
Sm:                                    ≤0.01 ppm
Sn:                                   ≤0.01 ppm
Sr:                                   ≤0.01 ppm
Ta:                                   ≤0.01 ppm
Tb:                                   ≤0.01 ppm
Te:                                   ≤0.01 ppm
Th:                                   ≤0.01 ppm
Ti:                                   ≤0.05 ppm
Tl:                                   ≤0.01 ppm
Tm:                                   ≤0.01 ppm
U:                                   ≤0.01 ppm
V:                                    ≤0.01 ppm
W:                                   ≤0.01 ppm
Y:                                   ≤0.01 ppm
Yb:                                   ≤0.01 ppm
Zn:                                   ≤0.01 ppm
Zr:                                   ≤0.01 ppm


药用级

含量Assay                                                      96.0% - 101.5% (dry basis)
熔点Melting point                                          164-169 °C
比旋光度Specific rotation [a]20/D             +137 to +145 °
酸度Acidity                                                     ≤0.30 ml
干燥失重Loss on drying                              ≤0.3%
氯化物Chloride                                             ≤0.007%
硫酸盐Sulfate                                                ≤0.01%
砷Arsenic                                                        ≤1 ppm
溶剂残留Residual solvents                        meets the requirements
危险性质
联合国编号
Risk:
Safety :  S24/25-
Hazard :
用途
检定和测定硼和锗,生化研究,极谱分析硼,金属掩蔽剂,有机微量分析测定羟基的标准,肾功能检验,单倍体育种。在微生物学中:甘露醇是某些微生物的良好培养基。
存储方式
密封干燥保存。
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