Model: | CAS 26099-09-2 |
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Brand: | Shandong Taihe |
Origin: | Made In China |
Category: | Chemicals / High Polymers |
Label: | HPMA , polymer , dispersant |
Price: |
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Min. Order: | 1 pc |
CAS 2
HPMA(Hydrolyzed Polymaleic Anhydride) is a low molecular weight polymeride, with average molecular weight 400-800. No toxicity, soluble in water, high chemical and thermal stability, decomposed temperature above
Specification:
items | index |
Appearance | Clear to umber transparent liquid |
Solid content % | 48.0 min |
Bromine value mg/g | 80.0 max |
Average molecular weight | 450 min |
pH(1% solution) | 2.0-3.0 |
Density ( | 1.18 min |
Usage:
HPMA(Hydrolyzed Polymaleic Anhydride) 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. HPMA(Hydrolyzed Polymaleic Anhydride) 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:
Normally In
Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.
1Shandong Taihe Water Treatment Co.,Ltd. | |
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Country/Region: | Shan Dong - China |
Business Nature: | Manufacturer |
Phone: | +86-632-5105777 |
Contact: | Jane Zhang (sales) |
Last Online: | 30 Dec, 2008 |