|
CAS-Nr. | 72-57-1 |
Bezeichnung: | Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] |
Englisch Name: | Direct Blue 14 |
Synonyma: | Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] blue3b;trypan;blueemb;parkipan;CI 23850;benzoblue;congoblue;ncic61289;parkibleu;TRUE BLUE |
CBNumber: | CB8315001 |
Summenformel: | C34H24N6Na4O14S4 |
Molgewicht: | 960.81 |
MOL-Datei: | 72-57-1.mol |
|
|
|
|
Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] physikalisch-chemischer Eigenschaften |
Schmelzpunkt:: |
>300 °C(lit.)
|
|
Dichte: |
1.007 g/mL at 20 °C
|
|
storage temp. : |
Store at RT. |
|
|
Wasserlöslichkeit: |
10 g/L (25 ºC) |
|
|
Stabilität:: |
Stable. Incompatible with strong oxidizing agents. |
|
|
|
|
Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Chemische Eigenschaften,Einsatz,Produktion Methoden |
Chemische Eigenschaften blueish grey powder |
|
Allgemeine Beschreibung Bluish-gray to dark blue powder. |
|
Air & Water Reaktionen Azo dyes can be explosive when suspended in air at specific concentrations. Slightly soluble in water. |
|
Reaktivität anzeigen Direct Blue 14 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Direct Blue 14 is incompatible with strong oxidizing agents and strong acids. |
|
Health Hazard ACUTE/CHRONIC HAZARDS: Direct Blue 14 may cause irritation and may be absorbed through the skin. It is a positive animal carcinogen. When heated to decomposition Direct Blue 14 emits very toxic fumes of nitrogen oxides, sulfur oxides, carbon monoxide and carbon dioxide. |
|
Brandgefahr Flash point data for Direct Blue 14 are not available; however, Direct Blue 14 is probably combustible. |
|
R-Sätze Betriebsanweisung: R45:Kann Krebs erzeugen. R41:Gefahr ernster Augenschäden. R37/38:Reizt die Atmungsorgane und die Haut. R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut. R22:Gesundheitsschädlich beim Verschlucken. |
|
S-Sätze Betriebsanweisung: S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen. S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen). S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen. S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen. S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren. |
|
|
Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Upstream-Materialien And Downstream Produkte |
Upstream-Materialien
Natriumsulfat
|
Downstream Produkte
|
Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global( 98)Lieferanten |
|
|
|
|
2,7-naphthalenedisulfonicacid,3,3’-((3,3’-dimethyl-4,4’-biphenylylene)bis(azo
2,7-naphthalenedisulfonicacid,3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-
2,7-Naphthalenedisulfonicacid,3,3’-[[3,3’-dimethyl(1,1’-biphenyl)-4,4’-diyl]bis(azo)]bis(5-amino-4-hydroxy-,tetrasodiumsalt
amanilskybluer
amidineblue4b
azidinblau3b
azidineblue3b
azurrodiretto3b
bencidalblue3b
benzaminblau3b
benzamineblue
benzamineblue3b
benzanilblue3bn
benzanilbluer
benzoblau3b
benzoblue
benzoblue3bs
bleudiamine
bleudiazolen3b
bleudirecte3b
bleuediretto3b
bleutrypanen
blue3b
blueemb
brasilaminablue3b
brasilazinablue3b
C.I.DirectBlue14
c.i.directblue14,tetrasodiumsalt
centralineblue3b
chloramiblau3b
chloramineblue
chloramineblue3b
chlorazolblue3b
congoblau3b
congoblue
cresotineblue3b
diaminblau3b
diaminineblue
dianilblau
dianilblauh3g
dianilblue
dianilblueh3g
diaphtamineblueth
diazineblue3b
diazolblue3b
diphenylblue3b
DiphyenylBlue3B
directakolblue3bl
directblau3b
directblue3bx
directbluem3b
hispaminblue3bx
modrprima14
modrtrypanova
naphtamineblue3bx
naphthaminblau3bx
naphthamineblue3bx
naphthylamineblue
|