Answer
Aug 29, 2022 - 07:47 AM
Our R141-B Hardness Indicator Powder contains the following ingredients:
Potassium chloride - CAS # 7447-40-7 - 40 - 60 % (weight)
CALMAGITE, INDICATOR - CAS # 3147-14-6 - 0-5 % (weight)
Potassium carbonate - CAS # 584-08-7 - 20 - 30 % (weight)
Potassium chloride - CAS # 7447-40-7 - 40 - 60 % (weight)
CALMAGITE, INDICATOR - CAS # 3147-14-6 - 0-5 % (weight)
Potassium carbonate - CAS # 584-08-7 - 20 - 30 % (weight)