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EM3234

Supelco

Water

Deionized Distilled, ASTM Type II

Synonym(s):

Water

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About This Item

Linear Formula:
H2O
CAS Number:
Molecular Weight:
18.02
Beilstein/REAXYS Number:
2050024
MDL number:
UNSPSC Code:
50202301

product name

Water, Deionized Distilled, ASTM Type II, Distilled, ASTM Type II

vapor pressure

23 hPa ( 20 °C)

Quality Level

description

TOC <= 50g/L (at the time of manufacture)

form

liquid

shelf life

18 mo. (from manufacture date)

impurities

≤0.01 ppm Heavy metals (as Pb)
≤0.4 ppm Chloride
≤0.4 ppm Nitrate
≤1.0 ppm Phosphate
≤1.0 ppm Sulfate
≤20 ppm Total solids
≤3 ppb Silica (SiO2)
≤5 ppb Chloride (Cl)

color

APHA: ≤10

refractive index

n20/D 1.34 (lit.)

conductivity

≤1 S/cm at 25 °C

bp

100 °C (lit.)

mp

0 °C (lit.)

density

1.000 g/mL at 3.98 °C (lit.)

anion traces

chloride (Cl-): ≤5 ppb

cation traces

Fe: ≤0.3 ppm
Na: ≤5 ppb

shipped in

ambient

storage temp.

no temp limit

SMILES string

O

InChI

1S/H2O/h1H2

InChI key

XLYOFNOQVPJJNP-UHFFFAOYSA-N

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Application

Distilled, ASTM Type II

Analysis Note

Expiration date: 18 months from mfg date
Chloride (Cl): 5ppb max
Color (APHA): 10 max
Conductivity at 25°C: 1.0S/cm max
Form: Clear liquid
Heavy metals (as Pb): 0.01ppm max
Ion chromatography, Chloride: 0.4ppm max
Ion chromatography, Nitrate: 0.4ppm max
Ion chromatography, Phosphate: 1.0ppm max
Ion chromatography, Sulfate: 1.0ppm max
Iron (Fe): 0.3ppm max
Microbial limits (at time of manufacture): 10CFU/mL max
Resistivity at 25°C: 1.0MOhm❞cm min
Silica (SiO2): 3ppb max
Sodium (Na): 5ppb max
Substances reducing permanganate: To pass test
Total organic carbon (at time of manufacture): 50g/L max
Total solids: 20ppm max

wgk_germany

nwg

flash_point_f

No data available

flash_point_c

No data available


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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