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| ATMP(Amino Trimethylene Phosphonic Acid) |
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| ATMP |
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| 6419-19-8 |
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| ATMP is usually used together with organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline water treatment agent. ATMP can be used in many different circulating cool water system. The dosage of 1-20mg/L is recommended. As corrosion inhibitor, the dosage of 20-60mg/L is preferred. |
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1、Properties and application
Appearance: Pale Yellow Transparent Liquid
Molecular Formula:C3H12N3O9P3
CAS NO.:6419-19-8
Molecular Weight:299.0
Active Cotent(%w/w):50MIN
ATMP Content(%):40MIN
Phosphorous acid as H3PO3 (%):3.0 MAX
Phosphoric acid as H3PO4 (%):0.8 MAX
pH at 20℃(1% aqueous solution): 1.5-2.5
Specific Gravity 20℃: 1.34 MIN
Sequestrant Value(CaCO3)mg/g: 350 MIN
Chlorides as Cl (%):1.0 MAX
Iron content (µ
g/g Fe): 10 MAX
Color: 125 MAX
2、Packing and storage:250KGS net/200L polydrum.
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