Nanjing AiGou Technology Service Co., Ltd

Hydroxypropyl methacrylate density 1.065 g/cm ³ (25 ℃) melting point -50 ℃

$2071.43
Reference Price
1ton (Min. Order)
Ship From
Suzhou, Jiangsu
Shipping
To be negotiated with the supplier
Customization
For customization requests, please
Brand
Hydroxypropyl methacrylate
CAS number
27813-02-1
molecular formula
C₇H₁₀O₃
product grade
Chemical purity
Effective ingredient content
90%
Scope of application
Chemistry
molecular weight
142.15g/mol
Appearance and characteristics
Colorless and transparent liquid (at room temperature)
density
1.065g/cm³(25℃)
melting point
-50 ℃ (liquid at low temperatures)
boiling point
About 185 ℃ (under normal pressure)
boiling point
Possible decomposition)
flash point
82 ℃ (closed cup)
solubility
Dissolved in water (>100g/L)
solubility
25℃)
refractive index
1.452(20℃)
vapor pressure
About 0.5mmHg (25 ℃)
Aggregation heat
Δ H=-85kJ/mol (enthalpy change of free radical polymerization reaction)
Glass transition temperature (Tg)
Homopolymer Tg ≈ 65 ℃ (depending on molecular weight)
Infrared spectral characteristic peak
Ester group C=O stretching vibration: 1720cm ⁻¹
explosive limit
1.2% -7.5% (volume concentration)
explosive limit
In the air)
autoignition temperature
About 320 ℃
Typical Applications
Medical polymer materials (such as drug carriers)
Typical Applications
Hydrogel)
Details



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