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Methylthymol Blue, Tetrasodium Salt, Watersoluble, ACROS Organics™


Quantity 5g
Packaging Glass bottle

Manufacturer: fisher scientific acros  106370050

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Catalog No. AC106370050

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Description & Specifications

Chemical Identifiers

Infrared Spectrum Authentic
Lambda Max 435 to 440nm (in water)
Loss on Drying 10% max. (110°C, 1 hr)
Packaging Glass bottle
Specific Absorbance 130 min. min. (at lambda max, in water)
Color Dark green to red-brown
Quantity 5g
Chemical Name or Material Methylthymol Blue, tetrasodium salt
CAS 1945-77-3
Purity Grade Pure
Physical Form Dark green to reddish-brown powder
Molecular Formula C37H40N2Na4O13S
Formula Weight 844.76g/mol
MDL Number MFCD00148905
Beilstein 19, V,8, 619
Merck Index 15, 6202
Synonym 3,3'-Bis[N,N-di(carboxymethyl)aminomethyl]thymolsulfonephthalein, sodium salt
EINECS Number 217-743-3
TSCA TSCA

Specifications

Chemical Name or Material Methylthymol Blue, tetrasodium salt
CAS 1945-77-3
Purity Grade Pure
Molecular Formula C37H40N2Na4O13S
Formula Weight 844.76g/mol
MDL Number MFCD00148905
Synonym 3,3'-Bis[N,N-di(carboxymethyl)aminomethyl]thymolsulfonephthalein, sodium salt

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