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Salinity Standards

Salinity (sodium chloride) Formulations
“ppm” parts per million (milligram Sodium per kilogram solution)

Salinity Standards Salinity standards are formulated from sodium chloride to approximate ocean and brackish water, brine, etc., and are used in process water control and oceanography and limnology. There is often confusion about measuring salinity. Salinity is measured by conductivity with a meter calibrated with concentration standards (ppm) or parts per million, approximately equal to milligrams per liter. For example: 100 ppm Salinity Standard is 100 milligrams of sodium chloride per liter of standard.

Custom standards, at other levels. are available on request, simply let us know what you need. Please contact susan@auricalcompany.com or at 800-615-8870 / 650-861-0647.

Accuracy as referenced to NIST Standard Reference Materials or NIST Standard Mass is ±1.0% @25°C. Traceability certificates available on request at no additional cost.
Item Part Number Size Price Quantity Add to Cart
Salinity Standard 10ppm Sodium Chloride 5-0010-2 500 mL $45.00
Salinity Standard 10ppm Sodium Chloride 5-0010-4 4 Ltr $150.00
Salinity Standard 50ppm Sodium Chloride 5-0050-3 1 LTR $75.00
Salinity Standard 10ppm Sodium Chloride 5-0010-3 1 LTR $75.00
Salinity Standard 500ppm Sodium Chloride 5-0500-4 4 LTR $150.00
Salinity Standard 100ppm Sodium Chloride 5-0100-4 4 LTR $150.00
Salinity Standard 500ppm Sodium Chloride 5-0500-3 1 LTR $75.00
Salinity Standard 2Kppm Sodium Chloride 5-002K-2 500 mL $45.00
Salinity Standard 2Kppm Sodium Chloride 5-002K-4 4 LTR $150.00
Salinity Standard 5Kppm Sodium Chloride 5-005K-4 4 LTR $150.00
Salinity Standard 10Kppm Sodium Chloride 5-010K-4 4 LTR $150.00
Salinity Standard 20Kppm Sodium Chloride 5-020K-2 500 mL $45.00
Salinity Standard 20Kppm Sodium Chloride 5-020K-4 4 LTR $150.00
Salinity Standard 10ppm Sodium Chloride 5-0010-3 1 LTR $75.00
Salinity Standard 50ppm Sodium Chloride 5-0050-2 0.5 LTR $45.00
Salinity Standard 100ppm Sodium Chloride 5-0100-2 0.5 LTR $45.00
Salinity Standard 100ppm Sodium Chloride 5-0100-3 1 LTR $75.00
Salinity Standard 500ppm Sodium Chloride 5-0500-2 0.5 LTR $45.00
Salinity Standard 1Kppm Sodium Chloride 5-001K-2 0.5 LTR $45.00
Salinity Standard 1Kppm Sodium Chloride 5-001K-3 1 LTR $75.00
Salinity Standard 1Kppm Sodium Chloride 5-001K-4 4 LTR $150.00
Salinity Standard 2Kppm Sodium Chloride 5-002K-3 1 LTR $75.00
Salinity Standard 5Kppm Sodium Chloride 5-005K-2 0.5 LTR $45.00
Salinity Standard 5kppm Sodium Chloride 5-005K-3 1 LTR $75.00
Salinity Standard 10Kppm Sodium Chloride 5-010K-2 0.5 LTR $45.00
Salinity Standard 10Kppm Sodium Chloride 5-010K-3 1 LTR $75.00
Salinity Standard 20Kppm Sodium Chloride 5-020K-3 1 LTR $75.00
Salinity Standard 30Kppm Sodium Chloride 5-030K-2 0.5 LTR $45.00
Salinity Standard 30Kppm Sodium Chloride 5-030K-3 1 LTR $75.00
Salinity Standard 30Kppm Sodium Chloride 5-030K-4 4 LTR $150.00
Salinity Standard 50Kppm Sodium Chloride 5-050K-2 0.5 LTR $45.00
Salinity Standard 50Kppm Sodium Chloride 5-050K-3 1 LTR $75.00
Salinity Standard 50Kppm Sodium Chloride 5-050K-4 4 LTR $150.00


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