Properties：
BHMTPA is a highly efficient chelating scale inhibitor; it has a good scale inhibition effect on carbonate scales and sulfate scales. It has excellent water solubility and thermal stability over a wide pH range and at a high temperature of 120℃, and has a high tolerance for calcium ions.
Applications：
BHMTPMPA is used as a corrosion and scale inhibitor in oilfield water treatment, as well as a scale and corrosion inhibitor in industrial circulating cooling water and boiler water.
| Specifications | HG/T22591-2008 | |
|---|---|---|
| Packing: | 25kg/drum, in plastic or iron drums with inner bag,or as customer's requirements. | |
| Appearance | Amber liquid | |
| Active component(as BHMTPMPA) % | 45.0-50.0 | |
| Cl- % | ≤6.0 | |
| Fe2+ mg/L | ≤35.0 | |
| Density(20℃) g/cm3 | ≥1.20 | |
| pH(1%sol.) | ≤2.0 | |
| Phosphorous acid（PO33-） % | ≤3.5 | |
Transportation conditions: It is strictly prohibited to mix and transport with oxidants, acids, edible chemicals, etc. During transportation, exposure to sunlight, rain, and high temperatures should be prevented. The vehicle should be cleaned after transportation. For road transportation, it shall follow the specified route. Air transportation: BHMTPMA can be handled under ordinary cargo conditions.
Storage conditions: It should be stored in a cool and dry place. Attention should be paid to protecting it from sunlight, moisture and package damage. It is recommended to stack it on shelves or single-layer pallets.
Shelf life: Under the above storage and transportation conditions, the shelf life is 12 months.
