| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| 768326 | MACKLIN | 聚(α-甲基苯乙烯) | Mw 300000 | 1072元/250mg; | 咨询 |
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| P969948 | MACKLIN | 聚(α-甲基苯乙烯) | 软化点85-145℃ | 102元/100g; 412元/500g; 1275元/2.5kg; | 咨询 |
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| 81516 | Supelco | Poly(α-methylstyrene) | analytical standard, for GPC, 10,000 | 2395.06元/250 MG; | 咨询 |
产品说明 一般描述 聚(α-甲基苯乙烯)可以作为自由基产生剂参与聚苯乙烯的热降解。 基本信息 | 线性分子式 | [CH2C(CH3)(C6H5)]n | | MDL编号 | MFCD00152638 | | PubChem化学物质编号 | 24887822 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | analytical standard
for GPC | | 保质期 | limited shelf life, expiry date on the label | | 分子量 | Mn ~7800
Mp ~8500
Mw ~8300 | | technique(s) | gel permeation chromatography (GPC): suitable | | 密度 | 1.075 g/mL at 25 ℃ (lit.) | | Mw/Mn | ~1.07 | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | CC(=C)c1ccccc1 | | InChI | 1S/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3 | | InChI key | XYLMUPLGERFSHI-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 81523 | Supelco | Poly(α-methylstyrene) | analytical standard, for GPC, 300,000 | 2280.24元/250 MG; | 咨询 |
基本信息 | 线性分子式 | [CH2C(CH3)(C6H5)]n | | MDL编号 | MFCD00152638 | | PubChem化学物质编号 | 24887828 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | analytical standard
for GPC | | 保质期 | limited shelf life, expiry date on the label | | 分子量 | Mn ~427000
Mp ~440000
Mw ~437000 | | technique(s) | gel permeation chromatography (GPC): suitable | | 密度 | 1.075 g/mL at 25 ℃ (lit.) | | Mw/Mn | ~1.02 | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | CC(=C)c1ccccc1 | | InChI | 1S/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3 | | InChI key | XYLMUPLGERFSHI-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 81520 | Supelco | Poly(α-methylstyrene) | analytical standard, for GPC, 100,000 | 2516.34元/250 MG; | 咨询 |
产品说明 一般描述 Poly(α-methylstyrene) may find applications as a radical producing agent, in the thermal degradation of polystyrene. 基本信息 | 线性分子式 | [CH2C(CH3)(C6H5)]n | | MDL编号 | MFCD00152638 | | PubChem化学物质编号 | 24887826 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | analytical standard
for GPC | | 保质期 | limited shelf life, expiry date on the label | | 分子量 | Mn ~106000
Mp ~110000
Mw ~108000 | | technique(s) | gel permeation chromatography (GPC): suitable | | 密度 | 1.075 g/mL at 25 ℃ (lit.) | | Mw/Mn | ~1.02 | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | CC(=C)c1ccccc1 | | InChI | 1S/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3 | | InChI key | XYLMUPLGERFSHI-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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