Loading Port:China main port
Payment Terms:TT or LC
Min Order Qty:1000 m.t.
Supply Capability:100000 m.t./month
Description
Dispersing Agent OL is developed for conversion according to chelating and dispersing theory, has excellent properties of dispersing of solid particles, chelating calcium, magnesium, iron and other metallic ion. Can be used in pretreatment and dyeing process, is a multifunctional and all-purpose agent.
Specifications
HPMA 50% solution (or according to users' requirements)
1.High Quality And Factory Price
2.Promot Delivery
3.Free sample
Solid content % | ≥48.0 |
Average molecular weight | ≥400 |
Bromine number mg/g | ≤160 |
PH value (1% water solution) | ≤3.0 |
Density (20°C) g/cm3 | ≥1.18 |
Properties
1) HPMA is a low molecular weight polymeride, with average molecular weight 400-800.
2) No toxicity, soluble in water, high chemical and thermal stability, decomposed temperature
above 330°C.
3) Has obvious threshold effect under high temperature (350°C) and high pH(8.3)level, suitable
to be used in alkaline water system or built with agents.
4) It has good scale inhibition against carbonate and phosphate scales under temperature
300°C with effective time as long as 100 hours.
Application Range
1) Due to its good scale inhibition and high temperature tolerance properties, is widely used in
desalination plant of flash vaporization equipment, low pressure boiler, steam locomotive,
crude oil evaporation, petroleum pipeline, and industrial circulating cool water systems.
2) In addition, has good corrosion inhibition effect when used together with zinc salt.
3) Can also used as additives for cement.
Using Method
1) HPMA is usually used together with organic phosphonate at dosage of 1-15ppm for
circulating cool water system, oilfield fill water, crude oil dewatering and low-pressure boilers.
2) HPMA has good scale inhibition (98%) and scale stripping properties. When used together
with zinc salts, it can effectively inhibit carbon steel corrosion.
Package and Storage
1) Normally In 250kg net Plastic Drum, IBC drum can also be used,or according to users’
requirements.
2) Storage for ten months in room shady and dry place.
Safety Protection
HPMA is Acidity, Avoid contact with eye and skin, once contacted, flush with water.
FAQ:
1. Q:Are you a manufactory or trading company?
A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres
2. Q: May I know your MOQ request?
A:MOQ is 1 TON.
3. Q: Could you offer free sample?
A:We can provide free samples to you for quality testing.
4. Q: Does your product is dangerous merchandise?
A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.
5. Q: What about your packing?
A: Liquid in IBC tank or Flexitank;Powder in woven bags.
6. Q: How about your productive capacity?
A: 900000 tons/Year.
7. Q: What is your export port?
A: China main port.
8. Q: What is your delivery time?
A: Within 7 days after received advanced payment.
9. Q: Can you print logo or label on packing as customer request?
A: Yes, we can customize according to your requirements.
