Rosin
Rosin structure
|
Common Name | Rosin | ||
|---|---|---|---|---|
| CAS Number | 8050-09-7 | Molecular Weight | 302.451 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 439.5±44.0 °C at 760 mmHg | |
| Molecular Formula | C20H30O2 | Melting Point | 100 - 140ºC | |
| MSDS | Chinese USA | Flash Point | 208.1±23.1 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | Rosin |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 439.5±44.0 °C at 760 mmHg |
| Melting Point | 100 - 140ºC |
| Molecular Formula | C20H30O2 |
| Molecular Weight | 302.451 |
| Flash Point | 208.1±23.1 °C |
| Exact Mass | 302.224579 |
| PSA | 37.30000 |
| LogP | 6.51 |
| Vapour Pressure | 0.0±2.3 mmHg at 25°C |
| Index of Refraction | 1.542 |
| Stability | Stable. Combustible. Incompatible with oxidizing agents. |
| Water Solubility | chloroform: 0.1 g/mL, clear, strongly yellow | Soluble in alcohol, benzene, ether. Insoluble in water |
CHEMICAL IDENTIFICATION
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H317 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R43 |
| Safety Phrases | 24-37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | VL0480000 |
| HS Code | 3806900090 |
| HS Code | 3806900090 |
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Slow-release of methanogenic inhibitors derived from encapsulated calcium carbide using paraffin wax and/or rosin: matrix optimization and diffusion characteristics.
Waste Manag Res 29(11) , 1197-204, (2011) Acetylene has been found to significantly inhibit biological activity of methanogens and thus might be applicable for reducing the generation and emission of methane from municipal solid waste landfil... |
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[Optimization on slow-release inhibition of biomethane and the kinetics model of diffusion].
Huan Jing Ke Xue 31(7) , 1689-94, (2010) The diffusion mechanism of acetylene,which can inhibit the activity of methanogens, was studied. Paraffin wax and rosin were used as matrix of slow-release and calcium carbide was used as inhibition m... |
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Disproportionated rosin dehydroabietic acid in neoprene surgical gloves.
Dermatitis 21(3) , 157-9, (2010) Allergic contact dermatitis (ACD) is a well-recognized immune-mediated disease often associated with the use of vulcanization accelerator-containing latex and nitrile gloves. Potential contact allerge... |
| EINECS 232-475-7 |
| 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,6,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1S,4aR,4bS,10aS)- |
| MFCD00132205 |
| (5β,9β)-Abieta-7,13-dien-19-oic acid |
| Gum rosin |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Rosin
- Price: ￥Inquiry/1mg ￥68.0/500g
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Rosin
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
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