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211761 (Aldrich)

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211761

Aldrich

m-Cresol Purple sodium salt

Dye content 90 %


Synonym:	m-Cresolsulfonphthalein sodium salt
CAS Number:	62625-31-4
Linear Formula:	C₂₁H₁₇NaO₅S
Molecular Weight:	404.41
EC Number:	263-656-9
MDL number:	MFCD00010177
PubChem Substance ID:	24852706

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Description

Packaging

1, 5, 10 g in glass btl

Properties

composition	Dye content, 90%
UV absorption	λ_max 579 nm

Safety

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany	3

References

Beilstein	Beil. 19,II,107
reference	FT-IR 1 (2), 1021:D / FT-IR 2 (3), 4140:D / IR-Spectra (3), 1479:B / RegBook 1 (2), 2787:G / Sigma FT-IR 1 (2), 119:D / Stains and Dyes Ref, 231 / Structure Index 1, 443:C:3

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