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DENWAT

Acqua

UKAS ISO/IEC17025 and ISO Guide 34 certified, density: 0.9982 g/mL at 20 °C, density: 0.9970 g/mL at 25 °C

Sinonimo/i:

Water

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About This Item

Formula condensata:
H2O
Numero CAS:
7732-18-5
Peso molecolare:
18.02
Beilstein:
2050024
Numero CE:
231-791-2
Numero MDL:
MFCD00011332
Codice UNSPSC:
41116107
ID PubChem:
329798917
NACRES:
NA.24

Grado

certified reference material

Livello qualitativo

100

agenzia

according to ASTM® D1480

Durata

limited shelf life, expiry date on the label

Produttore/marchio commerciale

Paragon Scientific Ltd

Indice di rifrazione

n20/D 1.34 (lit.)

P. eboll.

100 °C (lit.)

Punto di fusione

0 °C (lit.)

Densità

0.9982 g/mL at 20 °C
0.9970 g/mL at 25 °C
1.000 g/mL at 3.98 °C (lit.)

applicazioni

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
industrial qc
personal care
petroleum

Formato

mixture

Stringa SMILE

O

InChI

1S/H2O/h1H2
XLYOFNOQVPJJNP-UHFFFAOYSA-N

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Descrizione generale

Please note that the value stated on this page is nominal. All certified values for the current lots of all Paragon Density Standards can be found on the Paragon Scientific webpageThis product is a certified reference material (CRM) certified to International Standards BS EN ISO / IEC 17025

Applicazioni

This pure water density CRM is designed for the calibration of instruments used to measure density. And although typically used, it is not limited to the verification of digital density meters.

Caratteristiche e vantaggi

  • Manufactured and verified in an ISO 17025 and ISO 17034 accredited laboratory, as per UKAS
  • Carries an associated uncertainty of +/- 0.01%
  • Certified density value following ASTM D1480
  • Provided in a tamper-evident packaging to assure safe delivery
  • Meets the definition of Type II in the specification ASTM D1193
  • Accompanied with a certificate of analysis (CoA) having information on expiry date and storage conditions for an effective audit

Note legali

ASTM is a registered trademark of American Society for Testing and Materials

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Choose from one of the most recent versions:

Certificati d'analisi (COA)

Lot/Batch Number
1242404106
1242404086
1242404076
5230706015
5230706114

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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