Name | Zinc acrylate |
Synonyms | Acrylatezinc Zinc acrylate ZINC ACRYLATE zinc diacrylate ZINC DIACRYLATE ZINC(II) ACRYLATE zinc diprop-2-enoate ACRYLIC ACID, ZINC SALT 2-Propenoicacid,zincsalt Bis(acrylic acid) zinc salt |
CAS | 14643-87-9 |
EINECS | 238-692-3 |
InChI | InChI=1/2C3H4O2.Zn/c2*1-2-3(4)5;/h2*2H,1H2,(H,4,5);/q;;+2/p-2 |
Molecular Formula | C6H6O4Zn |
Molar Mass | 207.5 |
Density | 1,6 g/cm3 |
Melting Point | 240-244 °C (lit.) |
Boling Point | 141°C at 760 mmHg |
Flash Point | 61.6°C |
Water Solubility | Soluble completely in acrylic acid and water (as a salt). Insoluble as a polymer. |
Vapor Presure | 0Pa at 20℃ |
Appearance | Powder |
Specific Gravity | 1.6 |
Storage Condition | 2-8℃ |
Sensitive | 5: forms reversible hydrate |
MDL | MFCD00067208 |
Risk Codes | R21/22 - Harmful in contact with skin and if swallowed. R41 - Risk of serious damage to eyes R50 - Very Toxic to aquatic organisms |
Safety Description | S36 - Wear suitable protective clothing. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S39 - Wear eye / face protection. S36/37 - Wear suitable protective clothing and gloves. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
UN IDs | UN 3077 9 / PGIII |
WGK Germany | 3 |
TSCA | No |
HS Code | 29161100 |
Hazard Class | 9 |
LogP | 0.46 at 25℃ |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | 1. it can be used as peroxide bridging aid to increase crosslinking density, increase vulcanization speed, shorten vulcanization time, and also improve bonding performance with metal. 2. Vulcanized products can obtain salt intersex bonds, improve product hardness, greatly improve flexural performance, and improve elasticity. 3. It can also be used in sulfur vulcanization system to improve tensile strength and flexural performance. 4. This product has acid resistance, alkali resistance, oil resistance, corrosion resistance and high temperature resistance. It is suitable for NBR, SBR, BR, EPDM, EPM and other glue types |