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| 产地 | |
| 品牌 | |
| 货号 | |
| 包装规格 | |
| 纯度 | % |
| CAS编号 | |
| 别名 |
显影剂，用于压力和热敏记录材料-上海甄准
显影剂使感光材料经曝光后产生的潜影显现成可见影像的药剂。产生影像的过程称为显影。黑白显影是使曝光后产生的潜影卤化银颗粒还原成金属银影像。AgBr+显影剂→Ag↓+显影剂氧化物+Br-而彩色显影，除上述反应外，显影剂氧化物并与乳剂层的成色剂作用生成有机染料。常用的黑白显影剂是硫酸对甲氨基苯酚（米吐尔）、对苯二酚（几奴尼）等。常用的彩色显影剂有CD-2、CD-3、CD-4等。在使用中，显影剂与保护剂、促进剂、抑制剂等配成显影液使用。
上海甄准生物提供显影剂，用于和敏记录材料。
产品信息：
|
货号 |
品名 |
英文品名 |
CAS No. |
纯度 |
规格 |
|
32242010 |
4,4'-联苯酚 |
4,4'-Biphenol |
.92-88-6 |
>99.0%(GC) |
25g/100g/500g |
|
32242011 |
2,2-双(4-羟苯基)丙烷 |
2,2-Bis(4-hydroxyphenyl)propane |
.80-05-7 |
>99.0%(GC) |
25g/500g |
|
32242012 |
双(4-羟苯基)砜 |
Bis(4-hydroxyphenyl) Sulfone |
.80-09-1 |
>98.0%(HPLC)(T) |
25g/500g |
|
32242013 |
4-叔丁基苯酚（区域精制法精制,熔段数:19） |
4-tert-Butylphenol Zone Refined (number of passes:19) |
.98-54-4 |
>98.0%(GC) |
1sample |
|
32242014 |
2,2'-联苯酚 |
2,2'-Biphenol |
.1806-29-7 |
>98.0%(GC) |
25g/100g/500g |
|
32242015 |
4,4'-二羟基二苯基甲烷 |
4,4'-Dihydroxydiphenylmethane |
.620-92-8 |
>99.0%(GC) |
5g/25g |
|
32242016 |
α,α'-双(4-羟基苯基)-1,4-二异丙基苯 |
α,α'-Bis(4-hydroxyphenyl)-1,4-diisopropylbenzene |
.2167-51-3 |
>98.0%(GC) |
25g/500g |
|
32242017 |
2,2-双(4-羟基-3-甲苯基)丙烷 |
2,2-Bis(4-hydroxy-3-methylphenyl)propane |
.79-97-0 |
>98.0%(GC) |
25g/500g |
|
32242018 |
1,1-双(4-羟基苯基)环己烷 |
1,1-Bis(4-hydroxyphenyl)cyclohexane |
.843-55-0 |
>98.0%(GC) |
25g/100g/500g |
|
32242019 |
9,9-双(4-羟苯基)芴 |
9,9-Bis(4-hydroxyphenyl)fluorene |
.3236-71-3 |
>97.0%(GC) |
25g/500g |
|
32242020 |
1,3-双[2-(4-羟苯基)-2-丙基]苯 |
1,3-Bis[2-(4-hydroxyphenyl)-2-propyl]benzene |
.13595-25-0 |
>98.0%(GC) |
25g/250g |
|
32242021 |
2,2-双(3-环己基-4-羟苯基)丙烷 |
2,2-Bis(3-cyclohexyl-4-hydroxyphenyl)propane |
.57100-74-0 |
>98.0%(HPLC) |
25g |
|
32242022 |
2,2-双(2-羟基-5-联苯基)丙烷 |
2,2-Bis(2-hydroxy-5-biphenylyl)propane |
.24038-68-4 |
>98.0%(HPLC) |
5g |
|
32242023 |
2,2-双(4-羟基-3-异丙苯基)丙烷 |
2,2-Bis(4-hydroxy-3-isopropylphenyl)propane |
.127-54-8 |
>98.0%(GC) |
1g |
|
32242024 |
1,1-双(3-环己基-4-羟苯基)环己烷 |
1,1-Bis(3-cyclohexyl-4-hydroxyphenyl)cyclohexane |
.4221-68-5 |
>98.0%(HPLC) |
25g |
|
32242025 |
1,1-双(4-羟基-3-甲基苯基)环己烷 |
1,1-Bis(4-hydroxy-3-methylphenyl)cyclohexane |
.2362-14-3 |
>98.0%(GC) |
25g |
|
32242026 |
双(4-羟苯基)硫醚 |
Bis(4-hydroxyphenyl) Sulfide |
.2664-63-3 |
>98.0%(GC) |
25g/500g |
|
32242027 |
4,4'-二羟基二苯醚 |
4,4'-Dihydroxydiphenyl Ether |
.1965-09-9 |
>98.0%(GC) |
25g/500g |
|
32242028 |
4,4'-(1,3-二甲基亚丁基)二苯酚 |
4,4'-(1,3-Dimethylbutylidene)diphenol |
.6807-17-6 |
>98.0%(GC) |
25g/500g |
|
32242029 |
4,4'-亚乙基双苯酚 |
4,4'-Ethylidenebisphenol |
.2081-08-5 |
|
25g/500g |
|
32242030 |
4,4'-(2-乙基亚己基)二苯酚 |
4,4'-(2-Ethylhexylidene)diphenol |
.74462-02-5 |
>98.0%(HPLC) |
25g |
|
32242031 |
4-羟基苯甲酸苯甲酯 |
Benzyl 4-Hydroxybenzoate |
.94-18-8 |
>98.0%(GC)(T) |
25g/100g |
|
32242032 |
4-羟基苯甲酸甲酯 |
Methyl 4-Hydroxybenzoate |
.99-76-3 |
>99.0%(HPLC)(T) |
25g/500g |
|
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