Methacrylic acid is used in the fields of concrete water reducer and acrylate.
Product name: Methacrylic acid
CAS No. :79-41-4
|
PRODUCT |
METHACRYLIC ACID |
|
CHEMICAL FORMULA |
CH(CH3)COOH |
|
ITEM |
STANDARD |
RESULT |
|
PURITY % |
99% min |
99.5% |
|
WATER % |
0.15 max |
0.11 |
|
ACID CONTENT |
0.01 max |
0.0025 |
|
COLOR (APHA) |
15 max |
13 |
|
BOILING POINT |
159-163°C |
162°C |
|
MELTING POINT |
16°C |
16°C |
|
RELEVANT DENSITY |
1.02 |
1.02 |
|
INHIBITOR(MEHQ) PPM |
250±25 |
265 |
Trait is a colorless transparent liquid at room temperature.
The melting point of 14DEG C.
Boiling point 159~163 C
The relative density of 1.0153
Refractive index1.4314
The flash point of 77DEG C.
Dissolved easily soluble in hot water, ethanol, and most organic solvents.
Used in the manufacture of paints, insulating materials, adhesives and ion exchange resin
