R22制冷剂 (CAS No.75-45-6)
- 物化性质
- 无色、几乎无味的气体，常温下加压可液化；沸点约-40.8°C，熔点约-160°C，临界温度96.2°C，临界压力4.99MPa；微溶于水，溶于多数有机溶剂。
- 技术参数
- 纯度不低于99.9% 水分含量不大于0.001% 酸度（以HCl计）不大于0.0001% 蒸发残留物不大于0.01% 包装规格为22.7kg/瓶
English description（英文原文，共 926 字符）
Product Name:Chlorodifluoromethane (R22)
English Name:Chlorodifluoromethane (R22)
CAS No.:75-45-6
Aliases:R22, Freon 22, Difluoromonochloromethane, HCFC-22
Molecular Formula:CHClF2
Physical Properties:Colorless, almost odorless gas, liquefiable under pressure at room temperature; boiling point approximately -40.8°C, melting point approximately -160°C, critical temperature 96.2°C, critical pressure 4.99 MPa; slightly soluble in water, soluble in most organic solvents.
Uses:Mainly used as a refrigerant in commercial cooling systems, widely applied in household and commercial air conditioning and refrigeration equipment. It is also used as a raw material for fluoropolymers and as a blowing agent.
Technical Specifications:
Purity not less than 99.9%
Moisture content not more than 0.001%
Acidity (as HCl) not more than 0.0001%
Evaporation residue not more than 0.01%
Packaging specification: 22.7 kg/cylinder
English Name:Chlorodifluoromethane (R22)
CAS No.:75-45-6
Aliases:R22, Freon 22, Difluoromonochloromethane, HCFC-22
Molecular Formula:CHClF2
Physical Properties:Colorless, almost odorless gas, liquefiable under pressure at room temperature; boiling point approximately -40.8°C, melting point approximately -160°C, critical temperature 96.2°C, critical pressure 4.99 MPa; slightly soluble in water, soluble in most organic solvents.
Uses:Mainly used as a refrigerant in commercial cooling systems, widely applied in household and commercial air conditioning and refrigeration equipment. It is also used as a raw material for fluoropolymers and as a blowing agent.
Technical Specifications:
Purity not less than 99.9%
Moisture content not more than 0.001%
Acidity (as HCl) not more than 0.0001%
Evaporation residue not more than 0.01%
Packaging specification: 22.7 kg/cylinder
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常见问题
- R22制冷剂的 CAS 号是多少？
- R22制冷剂的 CAS 号是 75-45-6。
- R22制冷剂的分子式和分子量是什么？
- R22制冷剂的分子式为 CHClF2。
- R22制冷剂的英文名称是什么？
- R22制冷剂的英文名称为 Chlorodifluoromethane (R22)。
- R22制冷剂还有哪些别名？
- R22制冷剂又称 R22、氟利昂22、二氟一氯甲烷、HCFC-22。
- R22制冷剂有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条R22制冷剂供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- R22制冷剂的供应商主要分布在哪些地区？
- R22制冷剂的供应商主要分布在 上海市（1 条） 等地。
- R22制冷剂有哪些级别可选？
- 平台上R22制冷剂的供应级别包括 工业级。
- R22制冷剂的报价单位是什么？
- R22制冷剂的报价单位主要有 千克。
- 哪里可以查到R22制冷剂的价格？
- 掌上化工R22制冷剂产品页汇总了各供应商的最新报价与规格，地址：/chemicals/75-45-6/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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