Tetramethylammonium OH Solution 0.1N 250mL
in 2-propanol/methanol for titrations in non-aqueous media c(C₄H₁₃NO)=0.1 mol/l (0.1 N) Titripur® Reag. USP
Manufacturer: Merck
Catalog ID: 108124.0250
Stock: In Stock
Description
| Catalogue Number | 108124 |
Product Information
| Grade | Reag. USP |
| HS Code | 3822 00 00 |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Volumetric solution in accordance to the chapter reagents of the Pharmacopoeia (USP). | |
| Amount-of-substance concentration | 0.1000 mol/l |
| The concentration of this volumetric solution was determined with volumetric standard benzoic acid (article number 1.02401). The determined titer at 20°C was 1.000 with an expanded measurement uncertainty of ± 0.004 (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 350b (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard benzoic acid, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025. |
