Name: Eosine Blue for Microscopy C.I. 45400 CAS No. 548-24-3 (14505)
SKU: 14505
Availability: InStock

Eosine Blue for Microscopy C.I. 45400 CAS No. 548-24-3 (14505)

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Article No.	14505	Grade	Microscopy
Synonyms	Acid Red 91, Eosin Scarlet, Eosin bluish, saffrosine, 4’,5’-Dibromo-2,7-dinitrofluorescein disodium salt.	C.I. No.	45400
CAS No.	548-24-3	Purity	—
Molecular Formula	C₂₀H₆Br₂N₂Na₂O₉	Molecular Weight	624.09
H.S. Code	3204.9000	Shelf Life	60 Months
Physical Properties
Physical state at 20 °C	Solid	Colour	Black powder
Specifications Parameters
Description	Brown to dark green powder.
Dye content (By Gravimetry, on dried substance)	> 85.00%
Absorption maximum (in water +2ml 1% Na₂CO₃)	517 – 520 nm
Absorption ratio (A λmax. – 15 nm) / (A λmax. – 15 nm)	0.96 – 1.22
Sensitivity for microscopy	To pass the test.
Loss on drying (at 110°C)	Max. 7.0%
Properties	It is used for plasma staining, vital staining and staining Negri bodies in nerve tissue preparation.
Note(s): 1] Assay (if applicable) method mentioned. WARNING Hazard statements: Not hazardous. No hazards. Precautionary statements Prevention: ———————————————- Response: ————————————————				IMDG Code : — UN No. : — IATA : —
Disposal:——————
Hazard Pictogram(s) : —

Manufacturer	Auraiya Laboratory Chemicals Pvt Ltd	Net Packing	25gm, 4 x 25gm, 100gm, 5 x 100gm
Country of Origin	India	Website	www.auraiyalabchem.com
Item model number	14505	Order now	sales@auraiyalabchem.com
Packer	Auraiya Laboratory Chemicals Pvt Ltd	Contact us	+91 879 151 1893
Importer	Auraiya Laboratory Chemicals Pvt Ltd	Customer Care	info@auraiyalabchem.com

Date- 10.11.2024

Weight	N/A
size	100 gm, 25 gm, 4 x 25 gm, 5 x 100 gm

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Eosine Blue for Microscopy C.I. 45400 CAS No. 548-24-3 (14505)