Arsenazo III structure
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Common Name | Arsenazo III | ||
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CAS Number | 1668-00-4 | Molecular Weight | 776.370 | |
Density | N/A | Boiling Point | N/A | |
Molecular Formula | C22H18As2N4O14S2 | Melting Point | >320ºC(lit.) | |
MSDS | Chinese USA | Flash Point | N/A | |
Symbol |
GHS06, GHS09 |
Signal Word | Danger |
Use of Arsenazo IIIArsenazo III is a dye useful for detection of micromolar concentrations of ionized Ca2+. Arsenazo III can be used for determination of thorium, zirconium, uranium and rare earth elements[1][2]. |
Name | arsenazo iii sodium salt |
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Synonym | More Synonyms |
Description | Arsenazo III is a dye useful for detection of micromolar concentrations of ionized Ca2+. Arsenazo III can be used for determination of thorium, zirconium, uranium and rare earth elements[1][2]. |
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Related Catalog | |
References |
Melting Point | >320ºC(lit.) |
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Molecular Formula | C22H18As2N4O14S2 |
Molecular Weight | 776.370 |
Exact Mass | 775.869263 |
PSA | 330.46000 |
LogP | -5.25 |
Appearance of Characters | Powder | Brown |
Storage condition | Store at RT. |
Water Solubility | ammonium hydroxide: soluble1mg/mL |
Symbol |
GHS06, GHS09 |
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Signal Word | Danger |
Hazard Statements | H301 + H331-H410 |
Precautionary Statements | P261-P273-P301 + P310-P311-P501 |
Personal Protective Equipment | Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges |
Hazard Codes | T,N |
Risk Phrases | R23/25 |
Safety Phrases | 20/21-28-45-60-61 |
RIDADR | UN 3465 6.1/PG 2 |
WGK Germany | 3 |
Packaging Group | III |
Hazard Class | 6.1(b) |
~% Arsenazo III CAS#:1668-00-4 |
Literature: Doklady Akademii Nauk SSSR, , vol. 127, p. 1231 Doklady Chemistry, 124-129<1959>673 |
Precursor 1 | |
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DownStream 0 |
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Flow injection online spectrophotometric determination of uranium after preconcentration on XAD-4 resin impregnated with nalidixic acid.
Environ. Monit. Assess. 185(2) , 1613-26, (2013) In this work, spectrophotometer was used as a detector for the determination of uranium from water, biological, and ore samples with a flow injection system coupled with solid phase extraction. In ord... |
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Influence of Quil A on liposomal membranes.
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Arsenazo III ,Th,Zr and other metals |
2,2'-(1,8-Dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bisbenzenearsonic acid |
2,7-(bis(2-arsonophenylazo))-1,8-dihydroxynaphthalene-3,6-disulfonic acid |
2,7-Naphthalenedisulfonic acid, 3,6-bis((2-arsonophenyl)azo)-4,5-dihydroxy- |
2,7-Bis(2-arsonophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic Acid |
2,2'-(1,8-dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bis(benzenearsonic acid) |
MFCD00036695 |
4,5-dihydroxy-3,6-bis-<(2-arsonophenyl)azo>-2,7-naphthalenedisulfonic acid |
2,7-Bis(2-arsonophenylazo)chromotropic acid |
3,6-bis((E)-(2-Arsonophenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonic acid |
Arsenazo Ⅲ |
Neothorine |
2,7-Naphthalenedisulfonic acid, 3,6-bis[(E)-2-(2-arsonophenyl)diazenyl]-4,5-dihydroxy- |
Arsenazo III free acid p.a. |
ARSENAZO III,REAG. |
3,6-bis-(2-arsono-phenylazo)-4,5-dihydroxy-naphthalene-2,7-disulfonic acid |
Arsenazo III |
3,6-Bis-(2-arsono-phenylazo)-4,5-dihydroxy-naphthalin-2,7-disulfonsaeure |
EINECS 216-788-6 |
3,6-Bis[(E)-(2-arsonophenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid |