1.Properties:
It is a kind of copolymer that contains carboxyl group ，hydroxyl , phosphonic acid group and sulfo group ,with excellent scale inhibition ability for calcium carbonate and organic phosphorus acid calcium . Using with other common water treatment agent can improve its properties more efficiently .It can be widely used in many field as scale dispersants of industrial cooling water system , and usually be used with organophosphoric acids salt.
2.Specification
Items | Index | Appearance | Light yellow transparent liquid | Solid content% ≥ | 35.0 | Free monomer(as AA)% ≤ | 0.5 | Density（20℃）g/cm3 | 1.10～1.20 | PH（1% solution） | 3.0～5.0 |
3.Usage
Tetra-copolymer ，LY-104，normal usage is 5-25mg/L,while the usage that used with organophosphoric acids salt is 1-10mg/L.Suitable PH condition is in 3.0~5.0.
4.Package and Storage
It can be stored 25L or 200L in plastic barrel . Storage for one year in room shady and dry place.
5.Safety Protection
Weak acidity , avoid contact with eye and skin , once contacted , flush with water. |
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