Trinatriumnaphthalin-1,3,6-trisulfonat
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- CAS-Nr.
- 5182-30-9
- Bezeichnung:
- Trinatriumnaphthalin-1,3,6-trisulfonat
- Englisch Name:
- Trisodium naphthalene-1,3,6-trisulphonate
- Synonyma:
- 1,3,6-Naphthalen;1,3,6-Naphthalene-Trisulphonate;SodiumNaphthalene-1,3,6-sulfonate;SODIUM-1,3,6-NAPHTHALENETRISULFONATE;SODIUM NAPHTHALENE-1,3,6-TRISULFONATE;1,3,6-naphtalenetrisulfonic acid (Na);TRISODIUM 1,3,6-NAPHTHALENE TRISULFONATE;Trisodium 1,3,6-naphthalenetrissulfonate;trisodium naphthalene-1,3,6-trisulfonate;trisodium naphthalene-1,3,6-trisulphonate
- CBNumber:
- CB4384188
- Summenformel:
- C10H5Na3O9S3
- Molgewicht:
- 434.31
- MOL-Datei:
- 5182-30-9.mol
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Trinatriumnaphthalin-1,3,6-trisulfonat Eigenschaften
Trinatriumnaphthalin-1,3,6-trisulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R38:Reizt die Haut.
S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
läuterung methode
The free acid is obtained by passing the salt through an ion-exchange column and converting it to the lanthanum salt by treatment with La2O3. This salt is crystallised twice from hot water. [The much lower solubility of La2(SO4)3 and its retrograde temperature dependence allows a good separation from sulfate impurity]. The lanthanum salt is then passed through an appropriate ion-exchange column to obtain the free acid, the sodium or potassium salt. (The sodium salt is hygroscopic.) [Atkinson et al. J Am Chem Soc 83 1570 1961.] It can also be recrystallised from aqueous acetone [Okahata et al. J Am Chem Soc 108 2863 1986]. 574 Purification of Metal-Organic Compounds
Trinatriumnaphthalin-1,3,6-trisulfonat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Trinatriumnaphthalin-1,3,6-trisulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 187)Lieferanten
5182-30-9(Trinatriumnaphthalin-1,3,6-trisulfonat)Verwandte Suche:
- SodiumNaphthalene-1,3,6-sulfonate
- Naphthalene-1,3,6-tris(sulfonic acid sodium) salt
- Trisodium 1,3,6-naphthalenetrissulfonate
- TRISODIUM 1,3,6-NAPHTHALENE TRISULFONATE
- 1,3,6-NAPTHTHALENE TRISULFONIC ACID SODIUM SALT
- 1,3,6-NAPHTHALENETRISULFONIC ACID TRISODIUM SALT
- 1,3,6-NAPHTHALENETRISULFONIC ACID SODIUM SALT
- Sodium 1,3,6-naphthalenetrisulfonate tribasic
- trisodium naphthalene-1,3,6-trisulonate monohydrate
- TrisodiuM Naphthalene-1,3,6-trisulfonate
- Naphthalene-1,3,6-trisulphonic acid, trisodium salt
- SODIUM NAPHTHALENE-1,3,6-TRISULFONATE
- SODIUM-1,3,6-NAPHTHALENETRISULFONATE
- NAPHTHALENE-1,3,6-TRISULFONIC ACID TRISODIUM SALT
- 1,3,6-Naphthalene-Trisulphonate
- Sodium 1,3,6-naphthalenetrisulfonate tribasic hydrate
- trisodium naphthalene-1,3,6-trisulphonate
- 1,3,6-Naphthalene Trisulfonic Acid Trisodium
- trisodium naphthalene-1,3,6-trisulfonate
- 1,3,6-Naphthalen
- SODIUM 1,3,6-NAPHTHALENETRISULFONATE TRIBASIC HYDRATE TECHN. ABOUT 80%
- 1,3,6-naphtalenetrisulfonic acid (Na)
- TrisodiumNaphthalene-1,3,6-trisulfonateHydrate>
- 5182-30-9
- 5180-30-9
- C10H5Na3O9S3
- C10H5Na3O9S3xH2O
- C10H5O9S33Na
- Building Blocks
- Sulfonic/Sulfinic Acids
- Sulfur Compounds
- Organic Building Blocks
- Intermediates of Dyes and Pigments
