Material Details

SRM 999b - Potassium Chloride (Primary Chemical)

Stoichiometry, High-Purity Materials, Potassium, Chloride, ASTM D1125, 7747-40-7


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Details
Description: Potassium Chloride (Primary Chemical)
Lot: N/A
Expiration Date: 10/31/2024
Unit Price * : TBD
Unit of Issue: 30 g
Status: Out of Stock - Item is not available at this time. To be notified about changes in the status of this item, please proceed through the ordering process now. This will place you on the notification list without committing to the purchase.
See 'Additional Information' for details.
Certificate Date: 8/4/2015
Certificate Revision Date: 04 August 2015 (Change of expiration date; editorial changes).
MSDS Date: 11/6/2013
Technical Contact: Kenneth Pratt Email
Additional Information: N/A
Shipping Information
Perishable: No
Hazardous Material: No
Material Hazard Class: N/A
Measurand Data
- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only

The certificate is the only official source for values and uncertainties.
Table 104.3 - Stoichiometry (powder form)   Additional Information >>
  Parameter Value
  Potassium Chloride KCl (mass fraction %) 99.977
  Potassium K (mass fraction %) 52.4379
  Chloride Cl (mass fraction %) 47.5519

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Date created: 3/10/2002

Last updated: 3/5/2015