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Leinsamenoel

Linseed oil Struktur
8001-26-1
CAS-Nr.
8001-26-1
Bezeichnung:
Leinsamenoel
Englisch Name:
Linseed oil
Synonyma:
FLAXSEED OIL;groco;l-310;P 1037;PU 104;leinol;Flaxoil;Purolin;d= 0.93;Scan-Oil
CBNumber:
CB4292618
Summenformel:
Molgewicht:
0
MOL-Datei:
Mol file

Leinsamenoel Eigenschaften

Schmelzpunkt:
-24.0℃
Siedepunkt:
>316 °C
Dichte
0.93 g/mL at 25 °C(lit.)
Brechungsindex
n20/D 1.4795(lit.)
Flammpunkt:
>230 °F
storage temp. 
room temp
Geruch (Odor)
bland
Dielectric constant
3.2-3.5(0.0℃)
Stabilit?t:
Stable, but polymerizes gradually upon exposure to air. Combustible. Incompatible with strong oxidizing agents. Reacts violently with chlorine. Material such as rags impregnated with linseed oil may spontaneously combust after a long induction period due to gradual exothermic reaction with oxygen.
EPA chemische Informationen
Linseed oil (8001-26-1)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xn
R-S?tze: 20/21/22-36/37/38-43
S-S?tze: 26-36
WGK Germany  -
RTECS-Nr. OI9690000
HS Code  1515908002
Giftige Stoffe Daten 8001-26-1(Hazardous Substances Data)
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H317 Kann allergische Hautreaktionen verursachen. Sensibilisierung der Haut Kategorie 1A Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
Sicherheit
P261 Einatmen von Staub vermeiden.
P264 Nach Gebrauch gründlich waschen.
P264 Nach Gebrauch gründlich waschen.
P272 Kontaminierte Arbeitskleidung nicht au?erhalb des Arbeitsplatzes tragen.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P302+P352 BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.
P321 Besondere Behandlung
P333+P313 Bei Hautreizung oder -ausschlag: ?rztlichen Rat einholen/?rztliche Hilfe hinzuziehen.
P363 Kontaminierte Kleidung vor erneutem Tragen waschen.
P501 Inhalt/Beh?lter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

Leinsamenoel Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R43:Sensibilisierung durch Hautkontakt m?glich.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

Also known as flaxseed oil, linseed oil is golden yellow, amber, or brown drying oil with a peculiar odor and bland taste. Iodine value 177, saponification value 189-195, acid number(max.) 4 (ASTMD 234-48), polymerizes on exposure to air. Soluble in ether, chloroform, carbon disulfide, and turpentine; slightly soluble in alcohol, spontaneous heating. Combustible. Chief constituents are glycerides of linolenic, oleic, linoleic, and saturated fatty acids. The drying property is due to the linoleic and linolenic groups. Derivation is from seeds of the flax plant Linum usitatissimum by expression or solvent extraction. Various refining and bleaching methods are used. The grades of linseed oil are raw; boiled, double-boiled, blown, varnish makers' and refilled.
Linseed oil
Linseed oil is currently one of the highest known vegetable oils with the highest content of essential fatty acids (omega-3 and omega-6 fatty acids). Used in paints, varnishes, oilcloth, putty, printing inks, core oils, linings, and packings, alkyd resins, soap, and pharmaceuticals.

Verwenden

The botanical properties of linseed oil are listed as emollient, antiinflammatory, and healing. Derived from the flax plant seed, the oil is obtained by expression with little or no heat. Linseed oil is a drying oil, meaning it can oxidise into a solid form. Due to this property, linseed oil is used on its own or blended with other oils, resins, and solvents as an impregnator and varnish in wood finishing, as a pigment binder in oil paints, as a plasticizer and hardener in putty, and in the manufacture of linoleum. Linseed oil is still widely used for the finishing and refinishing of furniture and timber products.

Definition

Linseed oil is an pale yellow oil extracted from the seeds of flax (linseed). It hardens on exposure to air (it is a drying oil) because it contains linoleic acid and linolenic acid, and is used in enamels, oilpaints, putty, linoleum and varnishes.

Allgemeine Beschreibung

Light yellow to dark yellow oily liquid. Insoluble in water and less dense than water. Hence floats on water. Contains principally glycerides of linolenic, linoleic, oleic and palmitic acid.

Air & Water Reaktionen

Insoluble in water.

Reaktivit?t anzeigen

LINSEED OIL react with acids to liberate heat. Heat is also generated by interaction with caustic solutions. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Flammable hydrogen is generated by mixing with alkali metals and hydrides. React with oxygen in the air to harden. Can react with air fast enough to cause ignition of near-by combustible material if the heat builds up in an unventilated space (called "spontaneous combustion" in oily rags).

Health Hazard

Contact of liquid with eyes causes mild irritation. Prolonged contact with skin can cause dermatitis. Ingestion of large doses (over 1 oz) has laxative effect.

Brandgefahr

Linseed oil is flammable. If used and stored correctly, there is very little risk of linseed oil spontaneously combusting. However, the fire hazard increases under certain circumstances. Be very careful with rags that have been used to apply linseed oil. In many cases of spontaneous combustion of drying oils the cause has been a pile of oil soaked rags. As the oil oxidizes it generates heat. The rags act as an insulator, allowing the heat to build up until the cloth smokes and eventually ignites. The bigger the pile, the greater the possible heat and the greater the risk. Used rags should be stored in a metal can with a top and soaked with water to limit the risk of fire since the drying process is exothermic.

Sicherheit(Safety)

Linseed oil is non-toxic and completely food-safe. It is often given as a health supplement in both people and animals, including dogs, horses, and more.

Leinsamenoel Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Leinsamenoel Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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8001-26-1(Leinsamenoel)Verwandte Suche:


  • OIL OF LINSEED
  • aceitedelinaza
  • Flaxoil
  • groco
  • huiledelin
  • LINUM USITATISSIMUM (LINSEED) SEED OIL
  • LINSEED OIL INSECT CELL CULTURE TESTED
  • LINSEED(FLAXSEED)OIL, 1000MG, NEAT
  • LINSEED(LINUMUSITATISSIMUM)OIL
  • linseed (flaxseed) oil
  • LINSEEDOIL,OXIDISED
  • OXIDISEDLINSEEDOIL
  • LINSEEDOIL,EDIBLEPLANTOIL
  • LINSEEDOIL,HEATED
  • HEATEDLINSEEDOIL
  • Leinsamenl
  • FLAXSEED OIL REFINED FOOD GRADE
  • Organic linseed oil
  • Linoseed Oil
  • Flax Oil (Organic)
  • P 1037
  • PU 104
  • Purolin
  • Purolin 2
  • Scan-Oil
  • Toenol 1140
  • l-310
  • leinol
  • linseedoil,bleached
  • oleumlini
  • LINSEED OIL, RAW
  • LINSEED OIL
  • LINSEED OIL, BOILED
  • Flax Seed Oil (Linum usitatissimum)
  • Linseed oil, flaxseed
  • Flax Seed Extract (SDG 40%)
  • d= 0.93
  • Linseed Oil, Pure, Raw, &ap
  • FLAXSEED OIL
  • 8001-26-1
  • Oils
  • Lipids
  • BioChemical
  • Biochemicals and Reagents
  • Essential oil
  • OilsPolymer Science
  • Biochemicals and Reagents
  • Engineering Polymers
  • Lipids
  • Waxes and Oils
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