跳轉至內容
Merck
全部照片(3)

重要文件

O7252

Sigma-Aldrich

橙黄 G

Dye content, ≥80%, certified by the Biological Stain Commission, powder

同義詞:

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, Wool Orange 2G, 酸性橙 10

登入查看組織和合約定價


About This Item

經驗公式(希爾表示法):
C16H10N2Na2O7S2
CAS號碼:
分子量::
452.37
顏色索引編號:
16230
Beilstein:
4120705
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

產品名稱

橙黄 G, certified by the Biological Stain Commission

等級

certified by the Biological Stain Commission

品質等級

形狀

powder

成份

Dye content, ≥80%

技術

microbe id | staining: suitable

顏色

orange to very dark orange

溶解度

water: 1 mg/mL, clear

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[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 密鑰

HSXUHWZMNJHFRV-QIKYXUGXSA-L

尋找類似的產品? 前往 產品比較指南

一般說明

橙黄G(C.l.16230)是苯偶氮-2-萘酚-6,8-二磺酸的二钠盐,分子式为C16H10N2O7S2Na2。橙黄G(Orange G),别名wool orange 2G(金橙G,桔黄G等),广泛用于细胞学、组织学、生物学和工业染色。它是Mallory结缔组织染色剂的组分之一。

應用

橙黄G常用作各种生物学样本的背景或细胞质染色剂,包括常见的采用巴氏改良染色法的临床细胞学应用。

適合性

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。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

客戶也查看了

Integrity of chromatin and replicating DNA in nuclei released from fission yeast by semi-automated grinding in liquid nitrogen.
Givens RM
BMC Research Notes, 4, 499-499 (2011)
Ahmed M Donia et al.
Journal of hazardous materials, 161(2-3), 1544-1550 (2008-06-28)
Monoamine modified silica particles (MAMS) were prepared and characterized by infrared (FT-IR) and thermogravimetric analysis (TGA). The modified silica particles were used for removal of acid orange 10 (AO-10) and acid orange 12 (AO-12) from their aqueous solutions. The adsorption
Suneet Khandelwal et al.
International journal of oral science, 2(1), 45-52 (2010-08-10)
To analyse the cytomorphological features of keratinocytes in smears obtained from the oral mucosa of tobacco users and from oral squamous cell carcinoma lesions. Oral smears were obtained from clinically, normal appearing mucosa of oral squamous cell carcinoma patients (n=20)
Jianfeng Ma et al.
Journal of hazardous materials, 186(2-3), 1758-1765 (2011-01-14)
Organobentonite is suggested as potential super-sorbents for the removal of dyes from wastewater. All kinds of organobentonites are synthesized to adsorb dyes; however, the mechanism of the adsorption is still unclear. In this paper, organobentonites were first modified with hexadecyltrimethylammonium
Asli Yuksel et al.
Journal of hazardous materials, 190(1-3), 1058-1062 (2011-03-29)
Complete degradation of azo dye Orange G was studied using a 500 mL continuous flow reactor made of SUS 316 stainless steel. In this system, a titanium reactor wall acted as a cathode and a titanium plate-type electrode was used

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務