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36540 Pararosaniline hydrochloride, 90%

CAS Number
569-61-9
Synonyms
Basic Red 9 monohydrochloride
C.I. 42500

Stock No. Size Price ($) Quantity Availability
36540-18 50g 125.00
36540-30 250g 493.00
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Pararosaniline hydrochloride, 90%

MDL
MFCD00001657
EINECS
209-321-2

Chemical Properties

Formula
C19H17N3•HCl
Formula Weight
323.83
Form
Powder
Melting point
268-270° dec.
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water (2-3 mg/ml), ethanol (2-25 mg/ml), ether, and diethyl ether.

Applications

Pararosaniline hydrochloride is used to dye polyacrylonitrile fibers. It is also is used as a colorimetric test for aldehydes, in the Schiff test. It is the only basic fuchsine component suitable for making the aldehyde-fuchsine stain for pancreatic islet beta cells.

Notes

Stable under normal conditions. Incompatible with strong oxidizing agents. Should be stored at room temperature.

Literature References

Philip w. West.; Edward S. Amis. Detection of Palladium Using Pararosaniline Hydrochloride. A Spot Test Procedure. Ind. Eng. Chem. Anal. Ed. 1946, 18, (6), 400-402.

GHS Hazard and Precautionary Statements

Hazard Statements: H350-H500

May cause cancer. May form combustible dust concentrations in air

Precautionary Statements: P201-P202-P281-P308+P313-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Use personal protective equipment as required. IF exposed or concerned: Get medical advice/attention. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
4164603
Harmonized Tariff Code
3204.13
TSCA
Yes
RTECS
CX9850100

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