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橙黄 G
Orange G
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3177654 | 25 G | 984 | |||
| 3177654 | 100 G | 2720 |
产品别名
1936-15-8
橙黄 G
Orange G
Acid Orange 10
Wool Orange 2G
7-Hydroxy-8-phenylazo-1,3-naphthalenedisulfonic acid disodium salt
1-Phenylazo-2-naphthol-6,8-disulfonic acid disodium salt
酸性橙 10
1-苯基偶氮基-2-萘酚-6,8-二磺酸 二钠盐
7-羟基-8-苯基偶氮基-1,3-萘二磺酸 二钠盐
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C16H10N2Na2O7S2 |
| Molecular weight | 452.37 |
| Colour Index Number【颜色索引号】 | 16230 |
| Beilstein | 4120705 |
| EC number【EC 号】 | 217-705-6 |
| MDL number | MFCD00012457 |
| PubChem Substance ID【PubChem化学物质编号】 | 24897871 |
| NACRES | NA.47 |
| General description【一般描述】 | Orange G (C.l. 16230) is the disodium salt of benzeneazo-2-naphthol-6,8-disulfonic acid, C16H10N2O7S2Na2. Orange G, also known as wool orange 2G, is a component in several industry applications including cytology, histology, biology, and industrial staining. It is a component of Mallory′s connective tissue stain. |
| Application【应用】 | Orange G is typically used as a background or cytoplasmic stain for various biological samples including a common application within clincial cytology within Papanicolaou varients. |
产品性质
| Quality Level【质量水平】 | 200 |
| grade【等级】 | certified by the Biological Stain Commission |
| form【形式】 | powder |
| composition【组成】 | Dye content, ≥80% |
| solubility【溶解性】 | water: 1 mg/mL, clear |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | [Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccccc3)S([O-])(=O)=O)S([O-])(=O)=O |
| InChI | 1S/C16H12N2O7S2.2Na/c19-13-7-6-10-8-12(26(20,21)22)9-14(27(23,24)25)15(10)16(13)18-17-11-4-2-1-3-5-11;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2/b18-17+;; |
| InChI key | HSXUHWZMNJHFRV-QIKYXUGXSA-L |
| packaging【包装】 | 25, 100 g in glass bottle |
| suitability【适用性】 | 认证用于 Mallorys 结缔组织染色；Wilson-Ezrin 法检测垂体嗜酸细胞；角蛋白和粘液的克雷伯格法；作为石蜡切片上 Heidenhain 铁苏木精之后的复染剂；洋葱根上的石蜡切片Flemming三重染色。 |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
