Linseed oil CAS#8001-26-1

CAS Number: 8001-26-1
Chemical Formula: None
Synonyms:

LINSEED(FLAXSEED)OIL, 1000MG, NEAT
LINSEED OIL INSECT CELL CULTURE TESTED
LINUM USITATISSIMUM (LINSEED) SEED OIL

Appearance: Yellow Liquid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Linseed oil CAS#8001-26-1

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 Chemical Properties

Melting point	-24.0℃
Boiling point	>316 °C
density	0.93 g/mL at 25 °C(lit.)
refractive index	n20/D 1.4795(lit.)
Fp	>230 °F
storage temp.	room temp
Odor	bland
Dielectric constant	3.2-3.5（0.0℃）
Stability:	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.
Major Application	pharmaceutical (small molecule)
Cosmetics Ingredients Functions	PERFUMING SKIN CONDITIONING ANTIOXIDANT SKIN PROTECTING VISCOSITY CONTROLLING ABRASIVE ABSORBENT BULKING
Cosmetic Ingredient Review (CIR)	Linseed oil (8001-26-1)
EPA Substance Registry System	Linseed oil (8001-26-1)

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38-43
Safety Statements	26-36
WGK Germany	-
RTECS	OI9690000
TSCA	TSCA listed
HS Code	1515908002
Storage Class	10 - Combustible liquids
Hazardous Substances Data	8001-26-1(Hazardous Substances Data)

Product Application of Linseed oil CAS#8001-26-1

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.

Fact Factory and Equipment Show

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