Potassium oleate

320.55200

320.21200

205-590-5

DTXSID0025949

YELLOWISH OR BROWNISH, SOFT MASS OR CRYSTALS|BROWN SOLID OR LIQUID|GRAY-TAN PASTE

2916150000

40.13000

4.77380

Potassium oleate appears as brown solid or clear to amber liquid with a soapy odor. Sinks and mixes slowly with water. (USCG, 1999)

>1.1 g/cm³ @ Temp: 20 °C

235 - 240ºC

360ºC at 760 mmHg

270.1ºC

INDEX OF REFRACTION: 1.452

greater than or equal to 100 mg/mL at 70° F (NTP, 1992)

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition so

3.7E-06mmHg at 25°C

FAINT SOAPY ODOR

Water soluble. Gives basic aqueous solution.

Hydrocarbons, Aliphatic Unsaturated

Salts, basic, such as OLEIC ACID, [POTASSIUM SALT], are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.

Ⅲ

3077

1

R36/37/38

26-36

RK1150000

Xi

P261-P273-P305 + P351 + P338

H315-H319-H335-H400

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as carbon dioxide and carbon monoxide, may be formed when involved in fire. (USCG, 1999)

|Warning|H315 (31.22%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 830 companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H315: Causes skin irritation [Warning Skin corrosion/irritation]|P264, P273, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362, P391, and P501

SMALL SPILLS AND LEAKAGE: If you spill this chemical, you should dampen the solid spill material with water, then transfer the dampened material to a suitable container. Use absorbent paper dampened with water to pick up any remaining material. Seal your contaminated clothing and the absorbent paper in a vapor-tight plastic bag for eventual disposal. Wash all contaminated surfaces with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. STORAGE PRECAUTIONS: You should protect this chemical from exposure to light, and store it in a freezer. (NTP, 1992)

Wear full cover clothing, chemical safety glasses, and rubber or plastic gloves. (USCG, 1999)|CHEMICAL GOGGLES & RUBBER GLOVES.

DRY CHEMICAL, ALCOHOL FOAM, CARBON DIOXIDE. ... WATER MAY BE INEFFECTIVE.

INHALATION OF DUST CAUSES IRRITATION OF NOSE & THROAT, COUGHING, & SNEEZING. INGESTION CAUSES IRRITATION OF MOUTH & STOMACH. CONTACT WITH EYES CAUSES IRRITATION.

ESTRADIOL, DIETHYLSTILBESTROL, & TESTOSTERONE INHIBITED BIOSYNTHESIS OF FREE & ESTERIFIED CHOLESTEROL FROM MEVALONIC ACID IN LIVER HOMOGENATE PREPN FROM YOUNG RATS & OLD FEMALE RAT PREPN. POTASSIUM OLEATE TENDED TO DECR THE INHIBITORY EFFECT OF THE SEX HORMONES.

Inhalation of dust causes irritation of nose and throat, coughing, and sneezing. Ingestion causes mild irritation of mouth and stomach. Contact with eyes causes irritation. (USCG, 1999)

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment. INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing. INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)

INHALATION OF DUST CAUSES IRRITATION OF NOSE & THROAT, COUGHING, & SNEEZING. INGESTION CAUSES IRRITATION OF MOUTH & STOMACH. CONTACT WITH EYES CAUSES IRRITATION.

Adhesive manufacturing|9-Octadecenoic acid (9Z)-, potassium salt (1:1): ACTIVE|BIOCIDAL EFFECTS OF POTASSIUM SALTS OF FATTY ACIDS WERE TESTED ON SEVERAL FOREST INSECT PESTS, INCL BALSAM WOOLLY APHID, SPRUCE GALL APHID, WESTERN BLACKHEADED BUDWORM, FALSE HEMLOCK LOOPER, FOREST-TENT CATERPILLAR, & DOUGLAS-FIR TUSSOCK MOTH. FOR ALMOST ALL SPECIES, THE MOST EFFECTIVE SALTS CAUSING MORTALITY WERE CENTERED AROUND POTASSIUM OLEATE IN THE UNSATURATED C18 SALTS.|OF 11 C6-C22 EVEN-NUMBERED SATURATED & UNSATURATED FATTY ACIDS & THEIR POTASSIUM SALTS TESTED FOR TOXICITY TO BALSAM WOOLLY APHID, ADELGES PICEAE, THE MOST EFFECTIVE FATTY ACID POTASSIUM SALTS WERE CAPRYLATE, CAPRATE, OLEATE, & LINOLEATE. IN GENERAL THE SALTS WERE MORE EFFECTIVE THAN THEIR CORRESPONDING ACIDS; EGGS WERE GENERALLY LESS SENSITIVE TO THE SALTS THAN LATER APHID STAGES.|USED IN FUNGICIDAL PREPN

EPA Safer Chemical Functional Use Classes -> Surfactants|Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern|Cosmetics -> Emulsifying; Surfactant