Alizarin red S (sodium salt)

Supplier: Thermo Scientific Chemicals

Irritant Warning

Warning

Synonyms: Alizarin sulfonic acid disodium salt, Sodium 3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulphonate, C.I. 58005, Sodium 3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate, Alizarin sulphonic acid disodium salt, Alizarin Red S sodium

42040-06 42040-14

CAAA42040-06EA 58.93 CAD

CAAA42040-06 CAAA42040-14

Alizarin red S (sodium salt)

Alizarin Red S (sodium salt)

Transition interval: pH 4.6 (yellow) to pH 6.0 (red)

CAS No.: 130-22-3 Molecular Formula: C14H7O7SNa Formula Weight: 342.27 Physical Form: Powder Appearance: Yellow to red Beilstein Reference: 4117090 Merck Reference: 14,8573 MDL No.: MFCD00013049

Formula: C₁₄H₇NaO₇S
MW: 342.26 g/mol
Storage Temperature: Ambient

MDL Number: MFCD00013049
CAS Number: 130-22-3
EINECS: 204-981-8
Merck Index: 14,8573

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