Polystyrene 聚苯乙烯
CAS 9003-53-6 MFCD00084450
化学结构图
SMILES: [HH]
化学属性
| Mol. Formula | C8H8 |
|---|---|
| Mol. Weight | 104.15 |
| Melting Point | 93 |
| Refractive index | n20/D 1.59 |
| Density | 1.05 |
| TSCA | Yes |
| Flash Point | - |
| Solubility | 不溶 |
| Appearance | powder |
| Stability | 对光线敏感 |
| Boiling Point | - |
别名和识别编码
| CAS Number | 9003-53-6 |
|---|---|
| PubChem Substance ID | 7501 |
| MDL Number | - |
| Synonym | Afcolene BDH 29-790 Bactolatex Bextrene XL 750 CA Cadco 0115 Carinex GP Cosden 550 Diarex HF 55-247 Diarex HS 77 Diarex HT 90 Dow 1683 Dow 360 Dylen Dylene Edistir RB Esbrite G 10 Estyrene 500SH Hostyren N Hostyren S Latex POLYDISPERSE POLYSTYRENE POLYSTYRENE POLYSTYRENE 100 POLYSTYRENE 150'000 POLYSTYRENE 3'000 PS-COOH Piccolastic E 200 Poly(styrene) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} |
| EC Number | 500-008-9 |
| Chemical Name | Polystyrene |
| Chemical Name Translation | 聚苯乙烯 |
| Wiswesser Line Notation | /1U1R/ |
| InChI | InChI=1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2 |
| Canonical SMILES | - |
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分类
- {SNA} Additional Standards, Analytical Standards, Organic Soluble Polymers, Polymer Standards, Polystyrene, 分析/色谱
- {SNA} Alphabetical Index of Analytical Standards, Analytical Standards, Application CRMs, Certified Reference Materials (CRMs),
- {SNA} Dielectric Materials, Hydrophobic Polymers, Organic Field Effect Transistor (OFET) Materials,
产品应用
- 校准仪器和装置；评价方法；工作标准；质量保证/质量控制。
安全信息
WGK Germany3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Eyeshields, Gloves
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSWL6475000
Hazard Codes
Xi
GHS Symbol
Safety Statements
Precautionary statements
Storage condition
+20°C
2-8°C
20
20°C
20℃
避光保存
UN Number
2211
Risk Statements
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Human Lymphocyte DOSE/DURATION : 10 mg/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 265,245,1992
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Implant SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 19 mg/kg TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 15,333,1955
其他信息
- NIST化学物质信息:Polystyrene(9003-53-6)
- 用途:主要用作火车车辆部件、汽车零部件、船舶用塑料件、电讯电器零部件及建筑材料等
- EPA化学物质信息:Benzene, ethenyl-, homopolymer(9003-53-6)
- 固态
- 稳定性:Stable. Combustible. Incompatible with strong oxidizing agents.
- 聚苯乙烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 K8140601 聚苯乙烯 250mg 601元 2011/08/23 K8140902 聚苯乙烯 1g 1671元 2010/06/21 178890010 聚苯乙烯 Poly(styrene) , average M.W. 250,000 1 KG 2713元
- 外观性质:无色、无臭、无味的有光泽透明固体。
- 标准值 相对不确定度(％) 单位
- 图谱信息:聚苯乙烯(9003-53-6)红外图谱(IR1)
- PackingGroup:III
- 聚苯乙烯的化学稳定性比较差，会被强酸强碱腐蚀，不抗油脂，在受到紫外光照射后易变色。不溶于水，溶于乙基苯、甲基丁基酮、THF、苯、甲苯、吡啶和二氯甲烷等多种有机溶剂。
- RTECS号:WL6475000
- HazardClass:9
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