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220

Fuchsin Basic

HARLECO® For staining acid-fast bacillus in the Periodic Acid Schiff method

Synonym(s):

Fuchsin Basic, Rosanilin, AFB

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About This Item

Molecular Weight:
323.83
UNSPSC Code:
41116130
Colour Index Number:
42510
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Quality Level

form

solid

pH

5-6 (25 °C, 1 g/L in H2O)

visual transition interval

1.0-3.0, yellow to magenta

mp

268-270 °C (decomposes)

solubility

10 g/L

density

1.22 g/cm3 at 20 °C

λmax

545-547 nm

application(s)

diagnostic assay manufacturing
hematology
histology

shipped in

ambient

General description

HARLECO® Fuchsin
220-16 100g Glass Bottle

Application

Certified by the Biological Stain Commission (BSC)
For In-Vitro Diagnostic Use.
For Professional Use.
Used for staining acid-fast bacillus in the Periodic Acid Schiff method. Chemical indicator, pH range 1.0-3.0. Color change yellow-magenta.
HARLECO® For staining acid-fast bacillus in the Periodic Acid Schiff method

Legal Information

HARLECO is a registered trademark of Merck KGaA, Darmstadt, Germany

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Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

569-61-9

CAS No.

Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
SML0598-25MG04061832076096
SML0598-5MG04061832076102
102577001004027269905422
102578001004027269905460
102578000304027269905453
102577010004027269905439
102578005004027269905477
WP622205004053252580284
WP612205008436037125225
CBL40404053252283093
Z723851-1EA04061834505129
Z724076-1EA04061834505150
Z724173-1EA04061834509257
SAB4300563-100UG04061832704876
Z623490-1EA04061832944623
Z722731-1EA04061832936192
Z722758-1EA04061832936215

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