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Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid（ATMP·Na4）
Category：Organic phosphine scale and corrosion inhibitors chelating agents
- Product Description
-
Alias: Tetrasodium Amino Tri(methylene phosphonate)
CAS No.: 20592-85-2
Molecular Formula: C3H8NO9P3Na4
Relative Molecular Mass: 387
Structural Formula:
Performance and Applications
ATMP·Na4 is the neutral sodium salt of ATMP, which can prevent the formation of scaling salts in water, especially calcium carbonate scale.
ATMP·Na4 is suitable for circulating cooling water of thermal power plants and oil refineries, oilfield reinjection water systems, and scale inhibitor for reverse osmosis membranes.
ATMP·Na4 also has good compatibility with other additives. It is especially suitable for neutral to acidic formulations without ammonia odor generation.
Technical Specifications
HG/T 4328-2012
HG/T 4328-2012
Item
Index
Appearance
Colorless to light yellow transparent liquid
Active Component (as ATMP) %
≥30.0
Active Component (as ATMP·Na4) %
≥38.8
Chloride (as Cl-) %
≤1.0
Iron (as Fe2+) Content mg/L
≤10.0
Density (20℃) g/cm3
1.35-1.45
pH Value (1% Aqueous Solution)
6.0-8.0
Usage Method
ATMP·Na4 is formulated with other organophosphonic acids, polycarboxylic acids or polycarboxylates into organic alkaline water treatment agents for circulating cooling water systems under various water quality conditions.
Packaging and Storage
ATMP·Na4 is packed in plastic drums, Standard capacities: 25kg, 250kg, 1250kg (IBC tank).Note: Packaging weight can be adjusted according to customer requirements. Store in a cool indoor place. The shelf life is twelve months.
Safety Protection
ATMP·Na4 is neutral. Pay attention to labor protection during operation. Avoid contact with skin, eyes, etc. In case of contact, rinse immediately with plenty of clean water.
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Shandong Prio Chemical Co., Ltd.
Tel: +86 531-88986356
Phone: +86 191 0541 1304
Production Base: Juye Chemical Industrial Park, Heze, Shandong, P.R.China
Operation Center: Building 2, Zhongjian Splendid Plaza, Huaiyin, Jinan, Shandong, P.R.China
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