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Acid Fuchsin calcium salt
| 产品编号： | 3337992 |
| 规格： | certified by the Biological Stain Commission, Dye content ≥60 % |
| CAS NO： | 123334-10-1 |
| 包装规格： | 25 G，100 G |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
123334-10-1
Acid Fuchsin calcium salt
Acid Rubin
Acid Magenta
Fuchsin S, SS, SS, ST, or SIII
Rubin S
结构式
基本信息
| Linear Formula【线性分子式】 | C20H17N3O9S3Ca |
| Molecular weight | 579.64 |
| MDL number | MFCD00001654 |
| PubChem Substance ID【PubChem化学物质编号】 | 24888443 |
| NACRES | NA.47 |
| General description【一般描述】 | Acid fuchsine (C.I. 42685) is a sulfonated triaminotriphenylmethane. It is also known as acid magenta. At pH 12-14, acid fuchsine changes from red to colorless. |
| Application【应用】 | Acid fuchsine is used as a biological stain in preparations including the histopathological polychrome of Pianese, the Ehrlich-Biondi triacid procedure for blood smears, and the Altmann stain for mitochondria. Various polychrome stains like the Masson polychrome variant; Van Gieson, and Mallory connective tissue stains contain Acid fuchsine.Other applications of acid fuchsine in biology and medicine involve fluorescent staining of latent fingerprints, the tracking of water flow within plants, and adding into an agar growth medium for yeasts. |
产品性质
| Quality Level【质量水平】 | 200 |
| grade【等级】 | certified by the Biological Stain Commission |
| form【形式】 | powder or crystals |
| composition【组成】 | Dye content, ≥60% |
| λmax | 545 nm |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | [Ca++].Cc1cc(cc(c1N)S([O-])(=O)=O)\C(c2ccc(N)c(c2)S([O-])(=O)=O)=C3\C=CC(=N)C(=C3)S(O)(=O)=O |
| InChI | 1S/C20H19N3O9S3.Ca/c1-10-6-13(9-18(20(10)23)35(30,31)32)19(11-2-4-14(21)16(7-11)33(24,25)26)12-3-5-15(22)17(8-12)34(27,28)29;/h2-9,21H,22-23H2,1H3,(H,24,25,26)(H,27,28,29)(H,30,31,32);/q;+2/p-2/b19-11-,21-14?; |
| InChI key | SVIISRNRODSEHG-SZRYGYPJSA-L |
| packaging【包装】 | 25, 100 g in glass bottle |
| suitability【适用性】 | Certified for use in Van Gieson connective tissue stain. |
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) |
