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Methyltetrahydrophthalic Anhydride CAS NO.11070-44-3
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- CAS:11070-44-3
- Methyltetrahydrophthalic Anhydride
- 3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione
Quick Details
- ProName: Methyltetrahydrophthalic Anhydride
- CasNo: 11070-44-3
- Molecular Formula: C9H10O3
- Appearance: colorless to yellowish transparent liq...
- Application: electronics, medicine, dyes other indu...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Preserve in well-closed, light-resista...
- Transportation: By sea
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Electron Grade
- CAS: 11070-44-3
Superiority
Identification
Synonyms MTHPA; Tetrahydromethyl-1,3-isobenzofurandione; 4-Methyl tetrahydro phthalic anhydride
CAS Number 11070-44-3
EINECS 234-290-7
Structure
Properties
Appearance Colorless or light yellow liquid
Stability Stable under ordinary conditions
Details
|
Test Items |
Specifications |
|
Appearance |
Colorless or light yellow liquid |
|
Density, g/cm3, 20℃ |
1.21±0.05 |
|
Colour (Pt-Co) |
200 |
|
Viscosity, MPA.S (25℃) |
30-60 |
|
Anhydrid content, % |
41.0 min |
|
Freezing point, ℃ |
-15 max |
|
Volatile content, % |
1.0 max |
|
Free acid, % |
1.0 max |
|
Acidity (mgKOH/g) |
660-685 |
|
Density, g/cm3, 20℃ |
1.21±0.05 |
|
Colour (Pt-Co) |
200 |