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16423-68-0(ERYTHROSIN B) Product Description

ERYTHROSIN B Structure16423-68-0
CAS No.16423-68-0
Chemical Name:ERYTHROSIN B
CBNumber:CB0393696
Molecular Formula:C20H9I4NaO5
Formula Weight:859.89
MOL File:Mol file
ERYTHROSIN B Synonyms:
ERYTHROSIN B
ERYTHROSIN BLUISH
ERYTHROSIN B, POLYMER BOUND
ERYTHROSIN, DISODIUM SALT
ERYTHROSINE B STAIN
ERYTHROSIN EXTRA BLUISH
EOSIN IODO
EOSIN J

ERYTHROSIN B Property

Melting point: 142~144℃
Density  0.98
bulk density 470kg/m3
vapor pressure  0Pa at 25℃
Flash point: 285℃
storage temp.  room temp
solubility  100g/l
form  Fine Powder
Colour Index  45430
pka 4.1(at 25℃)
color  Deep red to brown
PH Range 0(yellow)-3.6(red)
PH 6-7 (10g/l, H2O, 20℃)
Water Solubility  Soluble in water
ε(extinction coefficient) ≥13000 at 308-312nm
≥32000 at 259-263nm
λmax 525nm
Merck  14,3693
BRN  1443945
Stability: Stable. Incompatible with strong oxidizing agents.
Biological Applications Detecting gene expression,phosphoproteins,protease,stress biomarkers; treating age-related macular degeneration,arteriosclerosis,bone metabolic diseases,burns,cancer,diabetes,human immunodeficiency virus infection,obesity
Major Application color filter, light emitting diodes, nanosensors, imaging materials, inks, paints, colored bubbles, detergents, cleaners, cosmetics, oral care agent, hair dyes, antiseptic, treatment of burns, diabetes, obesity, cancer, viral diseases, radio chemotheray, photodynamic therapy
InChIKey RAGZEDHHTPQLAI-UHFFFAOYSA-L
LogP -1.163 at 25℃
CAS DataBase Reference 16423-68-0
EPA Substance Registry System Erythrosine B (16423-68-0)

Safety

Hazard Codes : Xn
Risk Statements : 22
Safety Statements : 36
RIDADR : UN3077
WGK Germany : 3
RTECS : LM5950000
HazardClass : 9
HS Code : 32129000
Hazardous Substances Data: 16423-68-0(Hazardous Substances Data)
Toxicity: LD50 in male, female mice, male, female rats (g/kg): 0.40, 0.32, 0.34, 0.37 i.p.; 6.7, 6.9, 7.4, 6.8 orally (Butterworth); LD50 in mice, rats (mg/kg): 2558, 2891 orally (Yankell)

ERYTHROSIN B Suppliers

Global( 450)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Hangzhou Dingyan Chem Co., LTD 0571-87157530-8007sales@dingyanchem.comChina 2386 58
Rhawn Reagent 400-400-1332688amy@rhawn.cnChina 14948 58
Jiangsu Aofu Biotechnology Co. , Ltd. 139144972303199449839@qq.comChina 509 58
Meite (Hubei) New Materials Co., Ltd  18802755@qq.comChina 2471 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD  yaoxiangqiu2021@163.comChina 9968 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725malulu@leyan.comChina 40000 58
Hubei Hongyun long biological technology Co. Ltd. 13554337556342063746@qq.comChina 1761 58
Nanjing Dulai Biotechnology Co., Ltd. 025-846993838003-8003njduly@126.comChina 2718 55
16423-68-0(ERYTHROSIN B) Related Search:
ERYTHROSIN B ERYTHROSIN BLUISH ERYTHROSIN B, POLYMER BOUND ERYTHROSIN, DISODIUM SALT ERYTHROSINE B STAIN ERYTHROSIN EXTRA BLUISH EOSIN IODO EOSIN J DIANTHIN B CI NO 45430 FOOD RED NO 3 FD AND C RED NO 3 FD AND C RED 3 LAKE ERYTHROSINE IODOEOSIN IODOEOSINE SODIUM SALT IODOEOSIN SODIUM SALT IODEOSIN B ACID RED 51 SODIUM SALT 2',4',5',7'-TETRAIODOFLUORESCEIN DISODIUM SALT 2',4',5',7'-TETRAIODO-FLUORESCEINE DISODIUM SALT TETRAIODOFLUORESCEIN SODIUM SALT PYROSIN B newpinkbluishgeigy schultzno.887 Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one,3’,6’-dihydroxy-2’,4’,5’,7’-tetraiodo-,disodiumsalt Tetraiodofluorescein,sodiums usacertredno.3 disodium 2-(2,4,5,7-tetraiodo-6-oxido-3-oxoxanthen-9-yl)benzoate 2',4',5',7'-Tetraiodo-3',6'-dihydroxy-spiro[3H-isobenzofuran-1,9'-xanthen]-3-one disodium salt 2,4,5,7-Tetraiodo-3,6-dihydroxyxanthene-9-spiro-1'-3H-isobenzofuran-3'-one disodium salt Erythrosin B, high purity biological stain Erythrosine B disodium Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-, disodium salt Tetraiodifluorescein, disodium salt 1427red 1671red 2’,4’,5’,7’-tetraiodo-fluoresceidisodiumsalt 2’,4’,5’,7’-tetraiodofluoroesceindisodiumsalt 9-(o-carboxyphenyl)-6-hydroxy-2,4,5,7-tetraiodo-3h-xanthene-3-onedisodiumsa aizenerythrosine aizenfoodred3 c.i.773 c.i.acidred51 c.i.foodred14 calcociderythrosinen canacerterythrosinebs cervenkysela51 cervenpotravinarska14 cilefapinkb d&credno.3 dolkwalerythrosine dyefdandcredno.3 edicolsupraerythrosinas edicolsupraerythrosinea erythrosinbs erythrosine(indicator) erythrosine3b
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