Hanna pH Liquid 7.0 & 4.0 Testers 520±50 ASTM D2854 CCl4 Absorption

520±50 ASTM D2854 CCl4 Absorption Capacity % 55 min ASTM D3467 Ash Content % 5 max ASTM D2866 pH - 7 - 11 ASTM D3838 Iodine Number mg/g 1000 min ASTM D4607 Surface Area m2/g 1050 min ASTM D6556 Ball Pan Hardness No 98 min ASTM D3802 Peroxide Decomposition Capacity No 15 - 25 max ACPL TM Catalytic Activity Temp Increase °C 35 - 40 min ACPL TM Mono Chloramine Removal Capacity mg/gm 150 min ACPL TM Arsenic ppb 5 max Prop 65 - ICP MS

with 154 pieces per 16kg box

000 litres (1

K1 Micro borrows from the twenty years of extensive research and development by Evolution Aqua into moving bed filter technology and offers an improvement on existing K1

Allow the hot mixture to cool

Hanna pH Liquid 7.0 & 4.0 Testers 520±50 ASTM D2854 CCl4 AbsorptionThe pH 4. 01 & 7. 01 buffer solutions in quick and easy to use 20ml sachets are the most popular buffers used before analysing samples. Ideal for those requiring an accurate acid or neutral reading. The single dose sachets are really handy with each sealed sachet holding just the right amount of solution. Each time a meter or electrode is calibrated using the Hanna sachets, it is like using a newly opened bottle of solution. 5 x 20ml sachets of pH 4.