2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3)

Post Date:
Apr 29,2016
Expiry Date:
Oct 26,2016
Detailed Description:
Cas No. :915-67-3 Quantity: 10Kilograms
Specs:Ventilation low temperature drying
Price:negotiable USD Kilograms
Payment Method: DHL, TNT, FedEx, HKEMS, UPS,TOll etc.
Name: 2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3)

CAS No.: 915-67-3

Formula: C20H14N2O10S3.3Na

Molecular Weight: 607.47

Synonyms: Amaranth;2,7-Naphthalenedisulfonic acid;Acetacid Red 2BR;Acid Amaranth N;Bordeaux S;C.I. Acid Red 27

EINECS: 213-022-2

Density: 1.5 g/cm3

Melting Point: >300 °C

Solubility: 50 g/L (20 °C) in water

Appearance: Dark red solid

PackAge: 25kg/drum
CAS Registry Number:
915-67-3
Synonyms:
C.I. 16185;C.I. Acid Red 27;C.I. Acid Red 27, trisodium salt;C.I. Food Red 9;C.I. Acid Red 27, trisodium salt (8CI);Amaranth;Acid Red 27;amaranth (C.I. 16185);amaranthe;Acid Red 27 (C.I.);trisodium 3-hydroxy-4-(4-sulphonato-1-naphthylazo)naphthalene-2,7-disulphonate;E 123;Amaranth red;trisodium (4Z)-3-oxo-4-[(4-sulfonatonaphthalen-1-yl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate;trisodium (4E)-3-oxo-4-[(4-sulfonatonaphthalen-1-yl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate;trisodium 3-hydroxy-4-[(E)-(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonate;acid red 27;
Molecular Formula:
C₂₀H₁₁N₂Na₃O₁₀S₃
Molecular Weight:
604.473
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S36/37/39:;

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