Merck 104302 0025 Hematoxylin (C.i. 75290) Cryst. 25 GR.

Merck 104302 0025 Hematoxylin (C.i. 75290) Cryst. 25 GR.

221.21 ( KDV Dahil )

for microscopy CAS #: 517-28-2 EC Number: 208-237-3

Stok kodu: 104302.0025 Kategoriler: ,


Catalogue Number 104302
Description Hematoxylin cryst. (C.I. 75290)
Overview Hematoxylin cryst., is a dye for the specific staining of DNA in the nuclei. It is used in cytology and histology. Nuclei are stained blue, dark violet to black. Hematoxylins are mixed with trivalent positively charged metal salts and build up the so-called hematoxylin lakes, used for the selective staining of nuclei (DNA) .
It is an IVD registered product and CE certified, thus can be used for clinical diagnostic purposes. For more details, please see instructions for use (IFU).

Product Information
CAS number 517-28-2
EC number 208-237-3
Hill Formula C₁₆H₁₄O₆
Molar Mass 302.28 g/mol
HS Code 3212 90 00
Structure formula Image Structure formula Image
Quality Level MQ400

Application for microscopy

Physicochemical Information
Melting Point >=267 °C Elimination of water of crystallisation
Vapor pressure <0.1 hPa (25 °C)
Bulk density 500 kg/m3

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H319: Causes serious eye irritation.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P280: Wear eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal Word Warning
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water

Storage and Shipping Information
Storage Store at +2°C to +30°C.
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