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234079

Sigma-Aldrich

Erythrosin yellowish blend

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MDL number:
UNSPSC Code:
12171500
NACRES:
NA.47

form

powder or crystals

Quality Level

composition

Eosin Y, 10%
Erythrosin B, 90%

solubility

H2O: 10 mg/mL, clear, red

λmax

525 nm

Amax

≥0.12 at 303-309 nm
≥0.25 at 255-261 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Related Categories

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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