Chemical reference materials catalog
11015 products, page 617 of 918.
pH 3.776 at 25 C Potassium Dihydrogen Citrate
pH 4.008 at 25 C Potassium Hydrogen Phthalate
pH 6.865 at 25 C Potassium Dihydrogen Phosphate/ Hydrogen Phosphate
pH 7.413 at 25 C Potassium Dihydrogen Phosphate/ di-Sodium Hydrogen Phosphate
pH 9.180 at 25 C Sodium Tetraborate
Karl Fischer coulometric Water Standard 0.01% (PC based) - 10 ampoules x 4g
Karl Fischer coulometric Water Standard 0.01% (xylenes based) - 10 ampoules x 4g
Karl Fischer coulometric Water Standard 0.1%
Karl Fischer coulometric Water Standard 1%
Karl Fischer Lactose standard for oven method (water content 5%)
Karl Fischer Liquid standard (mineral oil based) < 30 ppm
Karl Fischer Low Water Standard (30-40 ppm)
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