Rizinusoel, sulfatiert

Bezeichnung:Rizinusoel, sulfatiert

CAS-Nr8002-33-3

Englisch Name:Sulfonated castor oil

CBNumberCB0249508

SummenformelC18H32Na2O6S

Molgewicht422.489990234375

MOL-Datei8002-33-3.mol

Synonyma

Rizinusoel, sulfatiert

Rizinusoel, sulfatiert physikalisch-chemischer Eigenschaften

Siedepunkt	121.7℃[at 101 325 Pa]
Dichte	1.06 g/mL at 20 °C
Dampfdruck	0Pa at 25℃
Flammpunkt	109 °C
storage temp.	2-8°C
Aggregatzustand	Viscous Liquid
Farbe	Light yellow to yellow
Wasserlöslichkeit	1g/L at 25℃
LogP	1.4 at 25℃
CAS Datenbank	8002-33-3(CAS DataBase Reference)
EPA chemische Informationen	Sulfated castor oil (8002-33-3)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/38
S-Sätze:	26-36
WGK Germany	3
RTECS-Nr.	YO8300000

Gefahreninformationscode (GHS)

Sulfonated castor oil Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/38:Reizt die Augen 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.
Beschreibung
Sulphonated castor oil (also known as: Sulphated castor oil, Turkey red oil) is an anionic surfactant.
purity % 75
organically combined sulphate % corrected to non volatile content
colour Gardner max. 12
free fatty acid % max. 30
total alkali as KOH % max. 8
pH (10% in water) 6 - 8
non volatile content % 70 - 85
Charakteristisch
1. Swire oil (Turkish red oil) is easily soluble in water and becomes an emulsion, which will act and deteriorate when exposed to the air;
2. It has excellent serviceability and permeability, but it is not easy to precipitate in case of hard water;
3. The acid resistance, metal salt resistance and wetting power of Swire oil are better than soap.
Verwenden
Sulphonated castor oil is used in several applications where it functions as wetting agent, dispersing agent, levelling agent and detergent.
The most common applications are:
- textiles: dye levelling and lubrication.
- paints: pigment wetting and dispersion.
- inks: dye dispersion and levelling.
- metalworking oils (e.g. cutting oils and coolants): to provide lubricity, wetting and detergency.
Verwenden
sulfated castor oil is a surfactant used as a cleansing agent.
Application
Turkey red oil (sulfonated castor oil) has the functions of dispersing, lubricating, emulsifying, etc. It is mainly used as oil agent for fiber fabrics, dyeing auxiliary, fiber treatment agent, smoothing agent, and also used as pesticide emulsifier and metal processing emulsifier. The sulfonated castor oil used in papermaking coatings is required to impart good fluidity and paintability to the coating, improve the water retention of the coating, and control the migration and penetration of the coating liquid to the surface of the base paper, so as to enhance the bonding strength between the coating and the base paper.
Manufacturing Process
Add 100 parts of castor oil into the sulfonation kettle, and add 20 to 25 parts of concentrated sulfuric acid dropwise at 35 to 45° C. under stirring. After the sulfuric acid is added, continue to stir for 2-3 hours. When the sulfonated liquid is in the form of a thick foam, take a few drops into a small cup, and when it is dispersed into a transparent liquid by adding water, washing can be carried out. First wash with warm water at 40-50°C, and then neutralize with Na2CO3 solution at 10-15°C to obtain Turkish red oil.
Flammability and Explosibility
Not classified

Sulfonated castor oil Upstream-Materialien And Downstream Produkte

Rizinusoel, sulfatiert Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

8002-33-3, Sulfonated castor oil Verwandte Suche:

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