Aliases: Dihexamethylene Triamine Pentamethylene Phosphonic Acid, Dihexamethylene Triamine Pentamethylene Phosphonic Acid

CAS No.: 34690-00-1

Molecular Formula: C17H44O15N3P5

Relative Molecular Mass: 685

Structural Formula:

1· Performance and Applications

BHMTPMPA is a high-efficiency chelating scale inhibitor with good scale inhibition effect on carbonate and sulfate scales. It has excellent water solubility and thermal stability in a wide pH range and at a high temperature of 120℃, and has high tolerance to calcium ions. It is used as a scale and corrosion inhibitor for oilfield water treatment, industrial circulating cooling water and boiler water.

2· Technical Specifications

3· Usage Method

BHMTPMPA can be used alone or in combination with polycarboxylic acid type scale inhibitor dispersants.

4· Packaging and Storage

BHMTPMPA 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.

5· Safety Protection

BHMTPMPA is acidic. Pay attention to labor protection during operation. Avoid contact with skin, eyes, etc. In case of contact, rinse immediately with plenty of clean water.

Amino Trimethylene Phosphonic Acid (ATMP) Mother Liquor

6· Performance and Applications

ATMP mother liquor is an organophosphonic acid scale and corrosion inhibitor. Its zinc dissolving and stabilizing ability exceeds that of current conventional organophosphorus. It can form stable complexes with various metal ions such as iron, copper and zinc, and can prevent the formation of scaling salts in water, especially calcium carbonate scale. ATMP mother liquor has stable chemical properties in water and is not easy to hydrolyze. It has good corrosion inhibition effect at high concentration in water.

ATMP mother liquor is used in circulating cooling water of thermal power plants and oil refineries, and oilfield reinjection water systems. It can reduce corrosion and scaling of metal equipment or pipelines. ATMP mother liquor can also be used as a metal surface treatment agent, etc.

ATMP mother liquor can normally replace ATMP in conventional compounding use.

7· Technical Specifications

8· Usage Method

ATMP mother liquor is often formulated with zinc (zinc sulfate, zinc chloride), polycarboxylic acid or their salts into composite corrosion and scale inhibition water treatment agents for circulating cooling water systems under various water quality conditions. Each kilogram of this product can dissolve more than 120 grams of ZnSO4·7H2O.

9· Packaging and Storage

ATMP mother liquor 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 and ventilated indoor place, keep away from moisture and direct sunlight. The shelf life is ten months.

10· Safety Protection

ATMP mother liquor is acidic. Avoid contact with eyes, skin or clothes. In case of splashing on the body, rinse immediately with plenty of water.