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B22222 Acid Fuchsin sodium salt

CAS Number
3244-88-0
Synonyms
Acid Violet 19
C.I. 42685

Stock No. Size Price ($) Quantity Availability
B22222-14 25g 57.60
B22222-22 100g 163.00
B22222-36 500g 557.00
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Acid Fuchsin sodium salt

MDL
MFCD00013286
EINECS
221-816-5

Chemical Properties

Formula
C20H17N3Na2O9S3
Formula Weight
585.53
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water (1 mg/ml).

Applications

Acid Fuchsin sodium salt is used as a pH indicator. It is one of the dyes used in Masson’s Trichome Stain where it is used to distinguish muscle from collagen.

Notes

Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.

Literature References

W. L. Holman. The Use of Decolorized Acid Fuchsin as an Acid Indicator in Carbohydrate Fermentation Tests with Some Remarks on Acid Production by Bacteria. The Journal of Infectious Diseases. 1914, 15 (1), 227-233.

Lene Feldskov Nielsena; Dennis Moe; Svend Kirkeby & Charly Garbarsch. BSirius Red and Acid Fuchsin Staining Mechanisms. Biotechnic & Histochemistry 1998, 73 (2), 71-77.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335-H500

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May form combustible dust concentrations in air

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,107
Beilstein
4111656
Harmonized Tariff Code
3204.12
TSCA
Yes
RTECS
DD4737000

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