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Merck
CN

47739

D- (-)-果糖

BioUltra, ≥99.0% (HPLC)

别名:

D-左旋糖, 果糖

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关于此项目

经验公式(希尔记法):
C6H12O6
化学文摘社编号:
分子量:
180.16
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
EC Number:
200-333-3
Beilstein/REAXYS Number:
1239004
MDL number:
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产品名称

D- (-)-果糖, BioUltra, ≥99.0% (HPLC)

InChI key

BJHIKXHVCXFQLS-UYFOZJQFSA-N

InChI

1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3,5-9,11-12H,1-2H2/t3-,5-,6-/m1/s1

SMILES string

OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO

product line

BioUltra

assay

≥99.0% (HPLC)

form

solid

optical activity

[α]20/D −92±2°, 1 hr, c = 10% in H2O

impurities

insoluble matter, passes filter test

ign. residue

≤0.1% (as SO4)

loss

≤0.1% loss on drying, 20 °C (HV)

color

colorless

pH

5.0-7.0 (25 °C, 0.1 M in H2O)

mp

119-122 °C (dec.) (lit.)

solubility

H2O: 0.1 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

0.1 M in H2O

UV absorption

λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.04

storage temp.

room temp

Quality Level

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Application

D-果糖是一种用途广泛的重要单糖。D-果糖用于碳水化合物研究、有机和生物有机合成;作为模型化合物;作为参比物质、酶底物和营养物质。

Other Notes

为了全面了解我们针对客户研究提供的各种单糖产品,建议您访问我们的碳水化合物分类页面。

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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