Merck
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16104

Sigma-Aldrich

蔗糖

puriss., meets analytical specification of Ph. Eur., BP, NF

Synonym(s):
α-D-Glc-(1→2)-β-D-Fru, α-D-吡喃葡萄糖基β-D-呋喃果糖苷, β-D-果糖-α-D-吡喃葡萄糖苷, D(+)-蔗糖, 糖
Empirical Formula (Hill Notation):
C12H22O11
CAS Number:
Molecular Weight:
342.30
Beilstein:
90825
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

Agency

meets analytical specifications of BP
meets analytical specifications of NF
meets analytical specifications of Ph. Eur.

质量水平

200

描述

color index <= 45

等级

puriss.

形式

solid

旋光性

[α]20/D +66.3 to +67.0°, c = 26% in H2O

质量

meets analytical specification of Ph. Eur., BP, NF

杂质

dextrine, complies
invert sugar, complies
organic volatile impurities, in accordance (GC)
reducing sugar, complies
residual solvents, complies
≤0.0005% heavy metals (as Pb)
≤250 EU/g endotoxins (LAL test)

灼烧残渣

≤0.01% (as SO4)

缺失

≤0.1% loss on drying, 105 °C, 3 h

电导率

≤35 μS/cm

mp

185-187 °C (lit.)

溶解性

alcohol: soluble 1 gm in 170 ml
methanol: soluble 1 gm in 100ml
H2O: 342 g/L at 20 °C
alcohol: insoluble (Dehydrated)
glycerol: moderately soluble
pyridine: moderately soluble

痕量阴离子

chloride (Cl-): ≤30 mg/kg
sulfate (SO42-): ≤60 mg/kg
sulfite (SO32-): ≤10 mg/kg

痕量阳离子

Ca:, in accordance
Pb: ≤0.5 mg/kg

适用性

complies for appearance of solution

application(s)

pharmaceutical (small molecule)

SMILES string

OC[C@H]1O[C@H](O[C@]2(CO)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C12H22O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-11,13-20H,1-3H2/t4-,5-,6-,7-,8+,9-,10+,11-,12+/m1/s1

InChI key

CZMRCDWAGMRECN-UGDNZRGBSA-N

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生化/生理作用

Sucrose is extracted from cane sugar or beet sugar. It is made up of glucose and fructose and is a good source of carbon and energy. In sugarcane plants, accumulation of sucrose is important in elongation of internodes. Thus metabolism of sucrose plays a major role in the growth of the sugarcane plant.

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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