84522-43-0
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Basic information
- Product Name: disodium 4-[(2-amino-4-hydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate, mono[(p-nitrophenyl)azo] mono[(2-hydroxy-3,5-dinitrophenyl)azo] derivative
- Synonyms: disodium 4-[(2-amino-4-hydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate, mono[(p-nitrophenyl)azo] mono[(2-hydroxy-3,5-dinitrophenyl)azo] derivative;2,7-Naphthalenedisulfonic acid, 4-(2-amino-4-hydroxyphenyl)azo-5-hydroxy-, mono(2-hydroxy-3,5-dinitrophenyl)azo mono(4-nitrophenyl)azo deriv., disodium salt;Einecs 283-039-8
- CAS NO:84522-43-0
- Molecular Formula: C28H16N10Na2O15S2
- Molecular Weight: 842.59418
- EINECS: 283-039-8
- Product Categories: N/A
- Mol File: 84522-43-0.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: 1.776[at 20℃]
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- Water Solubility: 27.93g/L at 20℃
- CAS DataBase Reference: disodium 4-[(2-amino-4-hydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate, mono[(p-nitrophenyl)azo] mono[(2-hydroxy-3,5-dinitrophenyl)azo] derivative(CAS DataBase Reference)
- NIST Chemistry Reference: disodium 4-[(2-amino-4-hydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate, mono[(p-nitrophenyl)azo] mono[(2-hydroxy-3,5-dinitrophenyl)azo] derivative(84522-43-0)
- EPA Substance Registry System: disodium 4-[(2-amino-4-hydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate, mono[(p-nitrophenyl)azo] mono[(2-hydroxy-3,5-dinitrophenyl)azo] derivative(84522-43-0)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 84522-43-0(Hazardous Substances Data)
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84522-43-0 Usage
Flammability and Explosibility
NotclassifiedCheck Digit Verification of cas no
The CAS Registry Mumber 84522-43-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,5,2 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.Calculate Digit Verification of CAS Registry Number 84522-43:
(7*8)+(6*4)+(5*5)+(4*2)+(3*2)+(2*4)+(1*3)=130
130 % 10 = 0
So 84522-43-0 is a valid CAS Registry Number.
InChI:InChI=1/C28H18N10O15S2.2Na/c29-21-11-18(39)5-6-22(21)31-32-23-12-19(54(48,49)52-34-30-15-1-3-16(4-2-15)36(42)43)7-14-8-20(13-26(40)27(14)23)55(50,51)53-35-33-24-9-17(37(44)45)10-25(28(24)41)38(46)47;;/h1-13,39-41H,29H2;;/q;2*+1
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disodium 4-[(2-amino-4-hydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate, mono[(p-nitrophenyl)azo] mono[(2-hydroxy-3,5-dinitrophenyl)azo] derivative
