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Dinatrium-4-hydroxynaphthalin-2,7-disulfonat Produkt Beschreibung

CAS-Nr.20349-39-7
Bezeichnung:Dinatrium-4-hydroxynaphthalin-2,7-disulfonat
Englisch Name:1-Naphthol-3,6-disulfonic acid disodium salt
Synonyma:Dinatrium-4-hydroxynaphthalin-2,7-disulfonat
violet acid disodium salt;VIOLET ACID DISODIUM SALT HYDRATE;rudolf guercke acid disodium salt;disodium 1-naphthol-3,6-disulfonate;DisodiuM 1-Naphthol-3,6-disulfonate RUDOLF GUERCKE ACID DISODIUM SALT HYDRATE;DISODIUM 1-NAPHTHOL-3,6-DISULFONATE HYDRATE;1-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT;1-Naphthol-3,6-Disulphonic Acid Disodium Salt;disodium 4-hydroxy-2,7-naphthalenedisulfonate
CBNumber:CB1483275
Summenformel:C10H6Na2O7S2
Molgewicht:348.26
MOL-Datei:20349-39-7.mol
Dinatrium-4-hydroxynaphthalin-2,7-disulfonat physikalisch-chemischer Eigenschaften
CAS Datenbank: 20349-39-7(CAS DataBase Reference)
EPA chemische Informationen: 2,7-Naphthalenedisulfonic acid, 4-hydroxy-, disodium salt(20349-39-7)
Sicherheit
Kennzeichnung gefährlicher: Xi
R-Sätze:: 36/37/38
S-Sätze:: 26-36
WGK Germany : 3

Dinatrium-4-hydroxynaphthalin-2,7-disulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
pinkish-grey presscake
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Dinatrium-4-hydroxynaphthalin-2,7-disulfonat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Dinatrium-4-hydroxynaphthalin-2,7-disulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.      Global( 52)Lieferanten     
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J & K SCIENTIFIC LTD. ----jkinfo@jkchemical.com;market3@jkchemical.comCHINA 96847 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)sh@meryer.comCHINA 40407 62
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Energy Chemical 021-58432009 / 400-005-6266021-58436166-800info@energy-chemical.comCHINA 44198 61
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.comCHINA 14552 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 QQ:452520369+86 (573) 82222643sales@maya-r.comCHINA 11859 57
Spectrum Chemical Manufacturing Corp. 021-67601398-808021-57711696gduan@spectrumchina.netCHINA 9357 60
Thermo Fisher Scientific 800-810-5118+86-10-84193589cnchemical@thermofisher.comCHINA 17599 75
Beijing innoChem Science & Technology Co.,Ltd. 400-810-7969 010-59572699010-59572688ningzi.li@inno-chem.com.cnCHINA 6219 55
 
20349-39-7(Dinatrium-4-hydroxynaphthalin-2,7-disulfonat)Verwandte Suche:
Dinatrium-3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulfonyl]amino]naphthalin-2,7-disulfonat Dinatrium-3-(5-chlor-2-hydroxyphenylazo)-4,5-dihydroxynaphthalin-2,7-disulfonat Dinatrium-3,6-bis[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalin-2,7-disulfonat Trinatrium-2-(-hydrogenarsonatophenylazo)-1,8-dihydroxynaphthalin-3,6-disulfonat Dinatrium-4,5-dihydroxy-3-(p-nitrophenylazo)naphthalin-2,7-disulfonat Dinatrium-3-((2,4-dimethylphenyl)azo)-4-hydroxynaphthalin-2,7-disulfonat Dinatrium-4,5-dihydroxy-3-phenylazonaphthalin-2,7-disulfonat Natriumdibutylnaphthalinsulfonat Dinatrium-5-acetylamino-4-hydroxy-3-(phenylazo)naphthalin-2,7-disulfonat Dinatrium-4-hydroxynaphthalin-2,7-disulfonat POLYVINYL CHLORIDE, AMINATED Dinatriumfluorophosphat Dinatriumnaphthalin-2,7-disulfonat N,N'-1,2-Ethandiylbis(N-(carboxymethyl)glycin,Dinatrium-Salz Phenmedipham 2-Diazo-1-naphthol-5-sulfonic acid Natrium-N-phenylsulfanilat Disodium edetate dihydrate
RUDOLF GUERCKE ACID DISODIUM SALT HYDRATE Organic Building Blocks Sulfonic/Sulfinic Acid Salts Sulfur Compounds 2,7-Naphthalenedisulfonicacid,4-hydroxy-,disodiumsalt 7-naphthalenedisulfonicacid,4-hydroxy-disodiumsalt VIOLET ACID DISODIUM SALT HYDRATE 1-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 1-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT HYDRATE 20349-39-7 Building Blocks 1-HYDROXYNAPHTHALENE-3,6-DISULFONIC ACID DISODIUM SALT 4-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID, DISODIUM SALT 4-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT HYDRATE 4-HYDROXYNAPHTHALENE-2,7-DISULFONIC ACID DISODIUM SALT 4-Hydroxynaphthalene-2,7-disulphonic acid disodium salt DISODIUM 4-HYDROXY-2,7-NAPHTHALENEDISULFONATE HYDRATE DISODIUM 1-NAPHTHOL-3,6-DISULFONATE HYDRATE 1-Naphthol-3,6-Disulphonic Acid Disodium Salt disodium 4-hydroxynaphthalene-2,7-disulphonate 1-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 98% C10H6Na2O7S2 C10H6O7S22Na disodium 1-naphthol-3,6-disulfonate disodium 4-hydroxy-2,7-naphthalenedisulfonate rudolf guercke acid disodium salt violet acid disodium salt Disodium 4-hydroxynaphthalene-2,7-disulfonate. Intermediates of Dyes and Pigments C10H6Na2O7S2xH2O 4-Hydroxy-2,7-naphthalenedi(sulfonic acid sodium) salt 4-Hydroxynaphthalene-2,7-bis(sulfonic acid sodium) salt 1-Naphthol-3,6-disulfonic acid, disodium salt,tech. 1-Naphthol-3,6-disulfonic acid, disodiuM salt, hydrate, tech. 250GR 1-Naphthol-3,6-disulfonic acid, disodiuM salt, hydrate, tech. 50GR Disodium 4-Hydroxy-2,7-naphthalenedisulfonate 4-Hydroxy-2,7-naphthalenedisulfonic Acid Disodium Salt 1-Naphthol-3,6-disulfonic Acid Disodium Salt Rudolf Guercke Acid Disodium Salt Violet Acid Disodium Salt DisodiuM 1-Naphthol-3,6-disulfonate 
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