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Merck

8.48333

Sigma-Aldrich

Water

Deionized for synthesis

Synonym(s):

Water, DI water, Deionized water

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About This Item

Linear Formula:
H2O
CAS Number:
Molecular Weight:
18.02
Beilstein:
2050024
MDL number:
UNSPSC Code:
12352107
NACRES:
NA.22
Grade:
for synthesis
synthesis grade
Bp:
100 °C (lit.)
Vapor pressure:
23 hPa ( 20 °C)
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Product Name

Di water, for synthesis

grade

for synthesis
synthesis grade

Quality Level

vapor pressure

23 hPa ( 20 °C)

form

(Colorless Liquid)

dilution

(for synthesis)

refractive index

n20/D 1.34 (lit.)

pH

7 (20 °C)

bp

100 °C (lit.)

mp

0 °C (lit.)

density

1.000 g/mL at 3.98 °C (lit.)

storage temp.

2-30°C

SMILES string

O

InChI

1S/H2O/h1H2

InChI key

XLYOFNOQVPJJNP-UHFFFAOYSA-N

Analysis Note

Density (d 20 °C/ 4 °C): 0.9979 - 0.9985
Conductivity (20 °C): ≤ 4.3 µS/cm


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Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

No data available

Flash Point(C)

No data available



Certificates of Analysis (COA)

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