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47223 Hematoxylin hydrate, 80% (dry wt.), water <8%

CAS Number
517-28-2
Synonyms
C.I. 75290
Natural Black 1

Stock No. Size Price ($) Quantity Availability
47223-06 5g 26.90
47223-14 25g 74.10
47223-22 100g 237.00
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Hematoxylin hydrate, 80% (dry wt.), water <8%

MDL
MFCD00078111
EINECS
208-237-3

Chemical Properties

Formula
C16H14O6•xH2O
Formula Weight
302.29(anhy)
Form
Cream to brown powder
Melting point
ca 200° dec.
Storage & Sensitivity
Light Sensitive. Ambient temperatures.
Solubility
Soluble in 95% ethanol(1 mg/mL).

Applications

Hematoxylin and eosin together make up Hematoxylin and eosin stain, one of the most commonly used stains in histology. Metal-haematein complexes are used to stain cell nuclei prior to examination under a microscope. Structures that stain with iron- or aluminum-haematein are often called basophilic, even though the mechanism of the staining is different from that of staining with basic dyes.

Notes

Light Sensitive. Keep container tightly closed. Store away from oxidizing agents.

Hazard Statements:

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Other References

Merck
14,4637
Beilstein
91399
Harmonized Tariff Code
3203.00
TSCA
Yes
RTECS
MH7875000

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