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Merck
CN

1.08689

D(+)-Xylose

for biochemistry

Synonym(s):

D(+)-Xylose

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About This Item

Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
Molecular Weight:
150.13
EC Index Number:
200-400-7
UNSPSC Code:
12352201
MDL number:
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Quality Level

assay

≥98.0% (HPLC)

form

solid

pH

6.0-6.5 (20 °C, 100 g/L in H2O)

mp

146-152 °C

solubility

550 g/L

density

1.53 g/cm3 at 20 °C

bulk density

450 kg/m3

storage temp.

15-25°C

InChI

1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2

InChI key

SRBFZHDQGSBBOR-UHFFFAOYSA-N

Analysis Note

Purity (HPLC): ≥ 98.0 % (a/a)
Identity (IR-spectrum): conforms
Spec. rotation (α 20/D; 10 % water + 0,2ml ammonia): +18.5 - +20.0 °
Heavy metals (as Pb): ≤ 0.001 %
Water (according to Karl Fischer): ≤ 0,5 %(m)


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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品

This item has



Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
D175706-500G04061832284156
D175706-100G04061833560709
144134-100G04061838735423
144134-5G04061838735430
108689010004022536107318
108689002504022536107301