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Standard Buffer Borate, pH 9.225, NIST, Chem-Lab

For laboratory use, pH measurements, traceable to SRM from NIST

Brand:  Chem Lab CL0302029010

Additional Details : Weight : 10.10000kg

Quantity 10L

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Product Code. 11909272

  • 144.04€ / 10 L


Estimated Shipment
09-03-2021
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Description

Description

pH = 9.464 at 0°C
pH = 9.395 at 5°C
pH = 9.332 at 10°C
pH = 9.276 at 15°C
pH = 9.225 at 20°C
pH = 9.180 at 25°C
pH = 9.139 at 30°C
pH = 9.068 at 40°C
pH = 9.011 at 50°C
pH = 8.962 at 60°C
pH = 8.921 at 70°C
pH = 8.885 at 80°C
Specifications

Chemical Identifiers

1303-96-4
Na2B4O7•10H2O

Specifications

Sodium tetraborate decahydrate solution
1303-96-4
381.37g/mol
PE
1.01g/mL
10L
3.81g Na2B4O7•10H2O / 1L H2O
Na2B4O7•10H2O
NIST traceable
±0.02
9.225 (at 20°C)
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