4-(N,N-二乙基)-2-甲基苯二胺盐酸盐 (CAS No.2051-79-8)
- 物化性质
- 白色颗粒状结晶,易溶于水,新配水溶液为无色或淡红色,久置空气中逐渐变红。
- 含量
- 99.0-102.0%
English description(英文原文,共 965 字符)
Product Name:4-(N,N-Diethyl)-2-methyl-p-phenylenediamine hydrochloride
English Name:4-(N,N-Diethyl)-2-methyl-p-phenylenediamine hydrochloride
CAS No.:2051-79-8
Aliases:CD-2, Color Developing Agent CD-2, 4-(N,N-Diethyl)-2-methyl-1,4-benzenediamine hydrochloride
Molecular Formula:C11H18N2·HCl
Physical Properties:White granular crystal, readily soluble in water. The freshly prepared aqueous solution is colorless to light pink, gradually turning reddish upon prolonged exposure to air.
Uses:Used as a color developing agent in photographic processing, especially as the developing component in color negative and color paper processing solutions. It is also applied in other photosensitive materials and as an intermediate in organic synthesis.
Technical Specifications:
Assay: 99.0-102.0%
Melting point range: 126-131°C
pH value: 5.2-5.5
Volatiles ≤0.1%, ash ≤0.1%, heavy metals ≤0.001%
CD/H acid ratio: 1.000±0.010, photographic performance: qualified
English Name:4-(N,N-Diethyl)-2-methyl-p-phenylenediamine hydrochloride
CAS No.:2051-79-8
Aliases:CD-2, Color Developing Agent CD-2, 4-(N,N-Diethyl)-2-methyl-1,4-benzenediamine hydrochloride
Molecular Formula:C11H18N2·HCl
Physical Properties:White granular crystal, readily soluble in water. The freshly prepared aqueous solution is colorless to light pink, gradually turning reddish upon prolonged exposure to air.
Uses:Used as a color developing agent in photographic processing, especially as the developing component in color negative and color paper processing solutions. It is also applied in other photosensitive materials and as an intermediate in organic synthesis.
Technical Specifications:
Assay: 99.0-102.0%
Melting point range: 126-131°C
pH value: 5.2-5.5
Volatiles ≤0.1%, ash ≤0.1%, heavy metals ≤0.001%
CD/H acid ratio: 1.000±0.010, photographic performance: qualified
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常见问题
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的 CAS 号是多少?
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的 CAS 号是 2051-79-8。
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的分子式和分子量是什么?
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的分子式为 C11H18N2·HCl。
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的英文名称是什么?
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的英文名称为 4-(N,N-Diethyl)-2-methyl-p-phenylenediamine hydrochloride。
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐还有哪些别名?
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐又称 4-(N,N'-二乙基)-2-甲基苯二胺盐酸盐(CD-2)、显影剂CD-2、CD-2、彩色显影剂CD2。
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条4-(N,N-二乙基)-2-甲基苯二胺盐酸盐供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的供应商主要分布在哪些地区?
- 4-(N,N-二乙基)-2-甲基苯二胺盐酸盐的供应商主要分布在 上海市(1 条) 等地。
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