Package: 200L plastic drum, IBC(1000L),customers’ requirement.

Product description: Introductions: KR-907 is non-phosphorus scale & corrosion inhibitor, is good for strict limit region of phosphorus drainage, can decrease treating fare of waste water. Because of non-phosphorus, it can decrease growth of microbe, thus decrease dosage of bactericide and removing sludge agent. Technologies: Items Index Appearance Dark amber solution Solid content ％ 30.0min pH（1％ solution） 2.0-3.0 Density（20℃）g/cm3 1.10min Usage: （1）KR-907 dosage is 30mg/l，has excellent corrosion inhibiting effect of water whose hardness is around 100mg/l，alkalinity around 100mg/l，and corrosion rate of carbon steel is less than 0.075mm/a. （2）KR-907 dosage is 30mg/l，has excellent corrosion inhibiting effect of water whose hardness is around 300mg/l，alkalinity around 200mg/l，chloride more than 300 mg/l, and corrosion rate of carbon steel is less than 0.075mm/a. （3）KR-907 dosage is 60mg/l, has excellent corrosion inhibiting effect of water whose hardness is around 50mg/l，alkalinity around 50mg/l. （4）KR-907 can make formulation with other chemicals to decrease dosage of it. （5）The best dosage of KR-907 is 40-60mg/l. Safety protection Acidity, avoid contact with eye and skin, once contacted, flush with water. Package and Storage: 200L plastic drum, IBC(1000L),customers’ requirement.