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CAS: 4196-99-0
分子式: C22H16N4O7S2·2Na
分子量: 628.53
熔点: 181-188℃
中文名称: 
猩红
比布列西猩红
新品酸性红
英文名称: 
Scarlet B
Benzenesulfonic acid, 2-[(2-hydroxy-1-naphthalenyl)azo]-5-[(4-sulfophenyl)azo]-, disodium salt
Biebrich scarlet
2-[(2-hydroxy-1-naphthalenyl)azo]-5-[(4-sulfophenyl)azo]-benzenesulfonic aci
Benzenesulfonic acid,2-[(2-hydroxy-1-naphthalenyl)azo]-5-[(4-sulfophenyl)azo]-,disodium salt
acid red 66
abcol red 3b conc
biebrich scarlet,water soluble
推荐供应商
货号品牌产品名称规格包装、参考价格
A801640MACKLIN酸性红66Dye content ~60 %52元/5g;   171元/25g;   610元/100g;   3000元/500g;   咨询
储存:室温
状态:红色到棕色粉末
105710J&KPonceau BS染料含量: 70%686元/100G;   咨询

基本信息

分子式C22H14N4Na2O7S2
分子量556.48
熔点181-188
闪点300
MDL编码MFCD00003891
Beilstein3883900
EINECS 编号224-084-5

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P280
P302+P352
P305+P351+P338
WGK3
TSCA
C40222Alfa AesarBiebrich Scarletdye content approx. 70%1410元/100g;   咨询

基本信息

Ref#
40222

MDL
3891

分子式
C22 H14 N4 Na2 O7 S2

分子量
556.48

形态
Powder

B6008Sigma-AldrichPonceau BSDye content ~60 %352.67元/25 G;   1065.83元/100 G;   咨询

产品说明

应用

Ponceau BS has been used in Masson′s trichrome stain for the staining of collagen. It has also been used for eosinophil staining.

包装

25, 100 g in glass bottle

生化/生理作用

Ponceau BS is used in Masson′s trichrome staining procedure, along with acid fuchsin, for the labeling of collagen and muscle red.

基本信息

经验(实验)分子式C22H14N4Na2O7S2
分子量556.48
颜色索引号26905
Beilstein3883900
EC 号224-084-5
MDL编号MFCD00003891
PubChem化学物质编号24891888
NACRESNA.47

产品性质

形式powder
质量水平200
组成Dye content, ~60%
溶解性ethanol: 1 mg/mL
H2O: >30 mg/mL
εmax≥19000 at 510 nm
application(s)diagnostic assay manufacturing
hematology
histology
储存温度room temp
SMILES string[Na+].[Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3S([O-])(=O)=O)\N=N\c4ccc(cc4)S([O-])(=O)=O
InChI1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;;
InChI keyVVAVKBBTPWYADW-RVTJCSDESA-L

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9
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