7-羟基-8-苯基偶氮基-1,3-萘二磺酸二钠盐

产品名称：

1936-15-8
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
橙黄 G
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

产品介绍：

产品说明

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.

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.

包装

25, 100 g in glass bottle

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。

基本信息

经验(实验)分子式	C₁₆H₁₀N₂Na₂O₇S₂
分子量	452.37
颜色索引号	16230
Beilstein	4120705
EC 号	217-705-6
MDL编号	MFCD00012457
PubChem化学物质编号	24897871
NACRES	NA.47

产品性质

质量水平	200
等级	certified by the Biological Stain Commission
形式	powder
组成	Dye content, ≥80%
溶解性	water: 1 mg/mL, clear
application(s)	diagnostic assay manufacturing hematology histology
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

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)