China (Mainland)
Assessedsupplier
High Purity of Methacrylic acid CAS NO.79-41-4
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
- Product Details
Keywords
- Methacrylic acid
- Methacrylic acid
- 79-41-4
Quick Details
- ProName: High Purity of Methacrylic acid
- CasNo: 79-41-4
- Molecular Formula: C4H6O2
- Appearance: Colorless Liquid
- Application: for organic synthesis use
- DeliveryTime: Prompt
- PackAge: According customer request
- Port: QINGDAO PORT
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99%
- Storage: In Room Temperature
- Transportation: by air sea express
- LimitNum: 1 Metric Ton
- Heavy metal: N/M
- Grade: Industrial Grade,Food Grade,Pharma Gra...
- N/M: N/M
Superiority
| Product Name: | Methacrylic acid |
| Synonyms: | .alpha.-Methylacrylicacid;2-Methyl-2-propenoic acid;2-methyl-2-Propenoicacid;2-Methyl-2-propensαure;2-methyl-acrylicaci;2-methylene-propionicaci;2-methylenepropionicacid;2-Methylpropencicacid |
| CAS: | 79-41-4 |
| MF: | C4H6O2 |
| MW: | 86.09 |
| EINECS: | 201-204-4 |
| Product Categories: | fine chemical |
| Mol File: | 79-41-4.mol |
|
|
|
Details
| mp | 16 °C |
| bp | 163 °C(lit.) |
| density | 1.015 g/mL at 25 °C(lit.) |
| vapor density | >3 (vs air) |
| vapor pressure | 1 mm Hg ( 20 °C) |
| refractive index |
n |
| Fp | 170 °F |
| storage temp. | Indoors |
| Water Solubility | 9.7 g/100 mL (20 ºC) |
| Merck | 14,5941 |
| BRN | 1719937 |
| Stability: | May be stabilized by the addition of MEHQ (Hydroquinone methyl ether, ca. 250 ppm) or hydroquinone. In the absence of a stabilizer this material will readily polymerize. Combustible. Incompatible with strong oxidizing agents, hydrochloric acid. |
| CAS DataBase Reference | 79-41-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Propenoic acid, 2-methyl-(79-41-4) |
| EPA Substance Registry System | 2-Propenoic acid, 2-methyl-(79-41-4) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 21/22-35-37-20/21/22 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2531 8/PG 2 |
| WGK Germany | 1 |
| RTECS | OZ2975000 |
| HazardClass | 8 |
| PackingGroup | II |
| Hazardous Substances Data | 79-41-4(Hazardous Substances Data) |