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HomeProduct name listMineral oil

Mineral oil

Synonym(s):light mineral oil;Mineral oil;Mineral oil for PCR;Nujol;Paraffin oil

  • CAS NO.:8042-47-5
  • Empirical Formula: N/A
  • Molecular Weight: 23.9979
  • MDL number: MFCD01779781
  • EINECS: 232-455-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-08-08 09:01:09

What is Mineral oil?

Chemical properties

Mineral oil mist is a colorless, oily liquid aerosol dispersed in air with an odor like burned lubricating oil. The odor threshold is 1.0 ppm.

The Uses of Mineral oil

mineral oil is an emollient cleanser and demulsifier of dirt trapped in pores. Mineral oil is excellent for use in cleansers. In leave-on cosmetics, its comedogenicity or lack thereof appears related to the level of raw material refinement; therefore, some suppliers state that their product is non-comedogenic. When used in leave-on preparations, mineral oil’s occlusive capability is considered to help improve the epidermal barrier function. This is a clear, odorless oil derived from petroleum and is not known to cause allergic reactions.

The Uses of Mineral oil

For routine PCR amplifications. Minimizes evaporation of reactions run in PCR instruments without heated lids.

The Uses of Mineral oil

Mineral oil is used as an overlay covering microdrops of culture medium in petri dishes. It is an active ingredient in baby lotions, cold creams, ointments and cosmetics. It is also used in electrical and mechanical industries as thermal fluid in electrical components and non -conductive coolant. It finds application as a transformer oil, as an anti rust agent for blades and as an insulator in high voltage switchgear. Further, it is used to store reactive metals like lithium, sodium, etc and in X-ray crystallography to suspend crystals.

Background

Mineral oil, or paraffin oil, is a mixture of higher alkanes from a mineral source, such as petroleum. Petroleum mineral oil is manufactured from crude oils by vacuum distillation to produce several distillates and a residual oil that are then further refined. During the modern refining process, aromatics are reduced by solvent extraction, catalytic hydrotreating, or hydrocracking. Unrefined or mildly treated mineral oils are classified as Group 3 carcinogens by the World Health Organizations, as chronic exposure to these aromatics including alkylated polycyclic aromatic compounds (PAC) can lead to skin cancer.
Mineral oil is a common ingredient in baby lotions, cold creams, ointments and cosmetics to treat and prevent dry, rough, scaly, itchy skin and minor skin irritations. It is also used as a mild laxative for human or veterinary uses.

Indications

Mineral oil is not considered an active pharmacological ingredient in pharmaceutical preparations and so has no official indication. It is typically present in topical formulations as an emollient and occlusive agent .

Definition

Mineral oil is a highly refined petroleum mineral oil consisting of a complex combination of hydrocarbons obtained from the intensive treatment of a petroleum fraction with sulfuric acid and oleum, or by hydrogenation, or by a combination of hydrogenation and acid treatment. Additional washing and treating steps may be included in the processing operation. It consists of saturated hydrocarbons having carbon numbers predominantly in the range of C15 through C50.

brand name

Balneol (Solvay Pharmaceuticals); Neo-Cultol (Fisons); Nujol (Schering-Plough HealthCare).

General Description

Sigma′s Blue-White Select? Screening Reagent is a chromogenic substrate for β-galactosidase, used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. Blue-White Select? Screening Reagent is designed for blue-white selection of recombinant bacterial colonies with the lac+ phenotype.

Health Hazard

Recommended Personal Protective Equipment: Goggles or face shield; Symptoms Following Exposure: Ingestion of liquid can cause very loose bowel movements; General Treatment for Exposure: EYES: wash with water; Toxicity by Inhalation (Threshold Limit Value): Not pertinent; Short-Term Inhalation Limits: Not pertinent; Toxicity by Ingestion: Grade 1, LD50 = 5 to 15 g/kg; Late Toxicity: None; Vapor (Gas) Irritant Characteristics: None; Liquid or Solid Irritant Characteristics: None; Odor Threshold: Not pertinent.

Flammability and Explosibility

Non flammable

Chemical Reactivity

Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

Biochem/physiol Actions

Mineral oil functions by forming a depot at the injection site slowly releasing antigen.

Pharmacokinetics

Mineral oil blocks the loss of water from the skin allowing greater hydration of the epidermis .

Side Effects

It is itself absorbed slightly and appears in the mesenteric lymph nodes, and if it is inhaled into the lungs (which it may be in elderly or debilitated patients), it may produce inflammatory responses such as lipoid pneumonia. Its continual use, therefore, is contraindicated, although its occasional administration in otherwise well patients is not harmful. It is employed primarily in patients who must avoid straining at stool, including persons with hemorrhoids and other painful anal lesions. Leakage of mineral oil past the anal sphincter may lead to soiling of clothing. Docusate dioctyl sodium sulfosuccinate (Colace),

Safety Profile

Highly purified food grades are of low toxicity. Questionable carcinogen. When heated to decomposition it emits acrid smoke and irritating fumes.

Potential Exposure

Mineral oil is used in cosmetics, pharmaceutical bases; food, and fiber production; as carriers and bases; as a lubricating oil and as a solvent for inks in the printing industry. Oil mist would be encountered in quenching of hot metal parts and in metal machining operations.

Veterinary Drugs and Treatments

Mineral oil is commonly used in horses to treat constipation and fecal impactions. It is also employed as a laxative in other species as well, but used less frequently. Mineral oil has been administered after ingesting lipid-soluble toxins (e.g., kerosene, metaldehyde) to retard the absorption of these toxins through its laxative and solubility properties.
Petrolatum containing products (e.g., Felaxin?, Laxatone?, Kat- A-Lax?, etc.) may be used in dogs and cats as a laxative or to prevent/ reduce “hair-balls” in cats.

Metabolism

Not Available

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong acids (especially nitric acid), strong bases.

Waste Disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

Properties of Mineral oil

Density  0.85 g/mL at 20 °C
vapor pressure  0.0001 hPa (20 °C)
refractive index  n20/D 1.467(lit.)
Flash point: 185 °C
storage temp.  room temp
solubility  soluble in Chloroform
form  light oil
color  white
Odor Very faint.
Water Solubility  insoluble
λmax λ: 260 nm Amax: 0.7
λ: 280 nm Amax: 1.0
Dielectric constant 2.1(27℃)
EPA Substance Registry System White mineral oil (petroleum) (8042-47-5)

Safety information for Mineral oil

Signal word Danger
Pictogram(s)
ghs
Health Hazard
GHS08
GHS Hazard Statements H304:Aspiration hazard
Precautionary Statement Codes P331:Do NOT induce vomiting.
P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405:Store locked up.
P501:Dispose of contents/container to..…

Computed Descriptors for Mineral oil

Abamectin manufacturer

Unicorn Petroleum Industries Private Limited

1Y
Phone:+91-9930731710
Whatsapp: +91-9930731710
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Unisynth Chemicals

1Y
Phone:+91-9820430673
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Gandhar Oil Refinery (India) Limited.

1Y
Phone:+91-9041633932
Whatsapp: +91 9041633932
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Newage Industrial Oils Pvt Ltd NIOPL

1Y
Phone:+91-8866035309
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Waxoils Pvt Ltd

1Y
Phone:+91-9324166355
Whatsapp: +91-9324166355
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Expresolv Limited

1Y
Phone:+91-7069552255
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Lucknow Organics Pvt Ltd

1Y
Phone:+91-5224005505
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Shreyaa Medilife Private Limited

1Y
Phone:+919879513108
Whatsapp: +91-9879513108
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Panama Petrochem Ltd

1Y
Phone:+91-9987226622
Whatsapp: +91-9987226622
product: 8012-95-1 / 102819-98-7 Mineral oil 99%
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