|
|
Homopolymer of Maleic Anhydride
(HPMA)
Identification
Synonyms:
HPMA, Hydrolysis Product of Polymaleic Anhydride
CAS No.:
26099-09-2
Structure:
Application
Equivalent
to Belclene 200. HPMA
has very good performance of scale inhibitor and dispersant, widely used in
industrial cooling water, boiler water, oil field injection, sugar mill
evaporator, reverse osmosis, desalination applications, etc. especially in those
of critical water condition such as high-temperature, high alkalinity, high
hardness.
Specification
Parameters
|
Specification
|
|
Appearance
|
Transparent amber liquid
|
|
Active Content (Carl Fisher) |
48~52%
|
|
pH Value
|
2.0 max
|
|
Density (20°C), g/cm3
|
1.16~1.19 |
|
Freezing Point, °C
|
-5~-12 |
|
Viscosity (25°C, 1 atm), cp
|
12~30
|
Standard Packing and Storage
230kgs
net/200L plastic drum; IBC (tote); ISO tank
Store in plastic, glass-lined
container.
Risks and Safety Info
Danger! Corrosive
Liquid, Organic, N.O.S. For more info, please see MSDS
Hazard Class 8
UN 3265
PG III
|
