对苯二甲酸二丁酯 (CAS No.1962-75-0)
- 物化性质
- 透明油状液体，色泽(铂-钴色号)≤150，比重1.04-1.06，闪点≥85°C，沸点约400°C，微溶于水，可溶于醇、酮、酯等有机溶剂，与多数树脂和增塑剂相容性好。
- 技术参数
- 含量 ≥ 99% 酸度(以对苯二甲酸计) ≤ 0.03% 比重 1.04-1.06 闪点 ≥ 85°C 加热减量(125°C×3h) ≤ 0.5%
English description（英文原文，共 1175 字符）
Product Name:Dibutyl Terephthalate
English Name:Dibutyl Terephthalate
CAS No.:1962-75-0
Aliases:Dibutyl p-phthalate, Terephthalic acid dibutyl ester, 1,4-Benzenedicarboxylic acid dibutyl ester
Molecular Formula:C16H22O4
Physical Properties:It appears as a transparent oily liquid with color (Pt-Co) ≤150, specific gravity 1.04-1.06, flash point ≥85°C, and boiling point approximately 400°C. It is slightly soluble in water, soluble in alcohols, ketones, esters and other organic solvents, and has good compatibility with most resins and plasticizers.
Uses:Mainly used as a plasticizer for polyvinyl chloride (PVC) and its copolymers, suitable for 70°C-rated cable compounds meeting IEC standards, and widely used in soft PVC products such as artificial leather and films. It is also used as a plasticizer for acrylonitrile derivatives, polyvinyl butyral, nitrile rubber, nitrocellulose and synthetic rubber, as well as a coating additive, precision instrument lubricant, lubricant additive and paper softener.
Technical Specifications:
Assay ≥ 99%
Acidity (as terephthalic acid) ≤ 0.03%
Specific gravity 1.04-1.06
Flash point ≥ 85°C
Heating loss (125°C×3h) ≤ 0.5%
English Name:Dibutyl Terephthalate
CAS No.:1962-75-0
Aliases:Dibutyl p-phthalate, Terephthalic acid dibutyl ester, 1,4-Benzenedicarboxylic acid dibutyl ester
Molecular Formula:C16H22O4
Physical Properties:It appears as a transparent oily liquid with color (Pt-Co) ≤150, specific gravity 1.04-1.06, flash point ≥85°C, and boiling point approximately 400°C. It is slightly soluble in water, soluble in alcohols, ketones, esters and other organic solvents, and has good compatibility with most resins and plasticizers.
Uses:Mainly used as a plasticizer for polyvinyl chloride (PVC) and its copolymers, suitable for 70°C-rated cable compounds meeting IEC standards, and widely used in soft PVC products such as artificial leather and films. It is also used as a plasticizer for acrylonitrile derivatives, polyvinyl butyral, nitrile rubber, nitrocellulose and synthetic rubber, as well as a coating additive, precision instrument lubricant, lubricant additive and paper softener.
Technical Specifications:
Assay ≥ 99%
Acidity (as terephthalic acid) ≤ 0.03%
Specific gravity 1.04-1.06
Flash point ≥ 85°C
Heating loss (125°C×3h) ≤ 0.5%
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常见问题
- 对苯二甲酸二丁酯的 CAS 号是多少？
- 对苯二甲酸二丁酯的 CAS 号是 1962-75-0。
- 对苯二甲酸二丁酯的分子式和分子量是什么？
- 对苯二甲酸二丁酯的分子式为 C16H22O4。
- 对苯二甲酸二丁酯的英文名称是什么？
- 对苯二甲酸二丁酯的英文名称为 Dibutyl Terephthalate。
- 对苯二甲酸二丁酯还有哪些别名？
- 对苯二甲酸二丁酯又称 对苯二甲酸二正丁酯、DBT。
- 对苯二甲酸二丁酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条对苯二甲酸二丁酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上对苯二甲酸二丁酯的供应级别包括 工业级。
- 对苯二甲酸二丁酯的报价单位是什么？
- 对苯二甲酸二丁酯的报价单位主要有 千克。
- 哪里可以查到对苯二甲酸二丁酯的价格？
- 掌上化工对苯二甲酸二丁酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1962-75-0/。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。
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