N-(4-甲氧基苯胺 (CAS No.26227-73-6)
- 物化性质
- 白色至微黄色粉末,无臭无味,具有吸湿性。其钠盐易溶于水形成透明粘稠胶体,不溶于乙醇等有机溶剂;水溶液在中性或碱性条件下稳定,遇酸或金属盐可产生沉淀。
- 技术参数
- 取代度(DS)一般为0.6~0.9 粘度(1%水溶液,25℃)为5~5000 mPa·s pH值(1%水溶液)为6.0~8.5 干燥失重不超过10% 纯度不低于99.0%
English description(英文原文,共 1056 字符)
Product Name:Carboxymethyl Cellulose
English Name:Carboxymethyl Cellulose
CAS No.:26227-73-6
Aliases:Carboxymethyl ether cellulose, Carmellose, CMC
Molecular Formula:[C6H7O2(OH)2CH2COOH]n
Physical Properties:White to yellowish powder, odorless and tasteless, hygroscopic. Its sodium salt is readily soluble in water forming a clear viscous colloid, insoluble in ethanol and other organic solvents; the aqueous solution is stable under neutral or alkaline conditions and may precipitate upon contact with acids or metal salts.
Uses:Mainly used as thickener, stabilizer, suspending agent and binder, widely used in food, pharmaceutical, daily chemical, textile, papermaking and oil drilling industries. In food, it improves mouthfeel and texture; in pharmaceutical formulations, it is used as tablet disintegrant and binder.
Technical Specifications:
Degree of substitution (DS) generally 0.6-0.9
Viscosity (1% aqueous solution, 25°C) 5-5000 mPa·s
pH value (1% aqueous solution) 6.0-8.5
Loss on drying not more than 10%
Purity not less than 99.0%
English Name:Carboxymethyl Cellulose
CAS No.:26227-73-6
Aliases:Carboxymethyl ether cellulose, Carmellose, CMC
Molecular Formula:[C6H7O2(OH)2CH2COOH]n
Physical Properties:White to yellowish powder, odorless and tasteless, hygroscopic. Its sodium salt is readily soluble in water forming a clear viscous colloid, insoluble in ethanol and other organic solvents; the aqueous solution is stable under neutral or alkaline conditions and may precipitate upon contact with acids or metal salts.
Uses:Mainly used as thickener, stabilizer, suspending agent and binder, widely used in food, pharmaceutical, daily chemical, textile, papermaking and oil drilling industries. In food, it improves mouthfeel and texture; in pharmaceutical formulations, it is used as tablet disintegrant and binder.
Technical Specifications:
Degree of substitution (DS) generally 0.6-0.9
Viscosity (1% aqueous solution, 25°C) 5-5000 mPa·s
pH value (1% aqueous solution) 6.0-8.5
Loss on drying not more than 10%
Purity not less than 99.0%
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| N-(4-甲氧基苯胺 CAS 26227-73-6 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- N-(4-甲氧基苯胺的 CAS 号是多少?
- N-(4-甲氧基苯胺的 CAS 号是 26227-73-6。
- N-(4-甲氧基苯胺的分子式和分子量是什么?
- N-(4-甲氧基苯胺的分子式为 [C6H7O2(OH)2CH2COOH]n。
- N-(4-甲氧基苯胺的英文名称是什么?
- N-(4-甲氧基苯胺的英文名称为 Carboxymethyl Cellulose。
- N-(4-甲氧基苯胺还有哪些别名?
- N-(4-甲氧基苯胺又称 羧甲基醚纤维素、羧甲纤维素、CMC。
- N-(4-甲氧基苯胺有哪些供应商和生产厂家?
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- N-(4-甲氧基苯胺的报价单位主要有 千克。
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