Concentration β (SO₄²⁻): 990 - 1010 mg/l Determination method: Titration with Lead(II)perchlorate solution. (traceable to NIST - SRM 682) Accuracy of the method: ± 2 mg/l
Other Notes
We now offer a certified reference material alternative for this product that has the same composition and is manufactured under ISO 17034 accreditation.
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
12 - Non Combustible Liquids
WGK
nwg
Certificates of Analysis (COA)
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