Nitro Methane

Nitromethane is a low-molecular-weight nitroalkane and a polar organic solvent.

Not for SALE only for EDUCATIONAL Purpose

Product Description

Nitromethane is a low-molecular-weight nitroalkane and a polar organic solvent. It is a clear, colorless liquid with a characteristic odor and a boiling point of approximately 101°C. It is used primarily as a specialty solvent and chemical intermediate in controlled industrial and laboratory applications.

 

Nitromethane has a molecular weight of approximately 61.04 g/mol and is denser than water, with a density around 1.14 g/cm³ at 20°C.

Nitromethane is a colorless, oily liquid with a mild disagreeable or fruity odor. It is used as a propellant, fuel additive, rocket fuel, and solvent etc

Application

Key Applications

Nitromethane is used in selected industrial and chemical applications, including:

  • Specialty solvent applications

  • Organic chemical synthesis

  • Chemical intermediate applications

  • Laboratory and analytical applications

  • Solvent for selected polymers, waxes and adhesive systems

  • Certain specialized fuel applications under controlled conditions

Its use should always be based on the applicable grade, regulatory requirements and the manufacturer's current SDS/TDS. 

Not for SALE only for EDUCATIONAL Purpose

Dose

Important Safety Note

Nitromethane is not an ordinary solvent for uncontrolled handling or general-purpose cleaning. Its relatively low flash point and energetic decomposition characteristics require appropriate hazardous-material storage, transportation and regulatory controls.

For commercial supply, the grade, purity, packaging, transport classification and local regulatory requirements should be verified before quotation or shipment.

Technical specifications

Nitromethane

Chemical Name: Nitromethane
Molecular Formula: CH₃NO₂
CAS No.: 75-52-5
Molecular Weight: 61.04 g/mol
EC No.: 200-876-6
UN No.: 1261
Physical Form: Colorless to slightly oily liquid
 

Technical Specifications

Parameter Typical Information
Product Nitromethane
Formula CH₃NO₂
CAS Number 75-52-5
Molecular Weight 61.04 g/mol
Appearance Colorless liquid
Boiling Point Approximately 101°C
Density Approximately 1.14 g/cm³ at 20°C
Flash Point Approximately 35–36°C, closed cup
Water Solubility Soluble to a significant extent
UN Number 1261

The exact specification, purity, water content, stabilizer content and other quality parameters should be confirmed from the applicable Certificate of Analysis (COA) for the supplied grade.

PRODUCT NAME       : NITROMETHANE
CAS number     : 75-52-5
UN number       : 1261
Formula         : CH3NO2
Odour           :  
Solubility in water    : APPRECIABLE
Density      : 1.139at 20  OC
Boiling point       : 101  OC
Melting point        : -29  OC
Viscosity     : 0.62 cp at 25 OC
Flashpoint         : 35  OC
Explosive limits             : 7.1 – 63 Vol%
Vapour pressure    : 36 mbar at 20 oC
Skin absorption/irritation         : YES
TLV       Country  NL             Year  1995    : 100 ppm               250      mg/m3
Pollution category    1994     :  
Note

Storage & Handling

Nitromethane requires careful handling because it is flammable and can undergo hazardous decomposition under severe heating or contamination. It should be stored in an appropriate, compatible container in a cool, well-ventilated area away from ignition sources and incompatible materials.

Avoid contamination and unnecessary heating. Suitable chemical-resistant PPE, ventilation and appropriate fire-safety controls should be used according to the current SDS.

Nitromethane can become more hazardous when contaminated with certain acids, bases, amines, oxidizing/reducing materials or other incompatible substances.

Remarks / Precaution

Supplier / Manufacturer Content

For a commercial product page, the following information should be confirmed before publication:

  • Available purity/grade

  • Packaging size

  • Country of origin

  • COA specification

  • SDS/GHS classification

  • Transport classification

  • Stock location

  • Applicable import/export requirements

  • Minimum order quantity

  • Current commercial availability

Reference: National Library of Medicine PubChem identifies Nitromethane as CAS 75-52-5, molecular formula CH₃NO₂ and molecular weight 61.040 g/mol.

MSDS

Product Name               Nitro Methane
Part Number   RXSOL-19-1393-025    

Company Details:

RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA

Branch : Kandla, Mumbai , Chennai, Vizag, Kolkata, UAE , OMAN , CANADA and KENYA  

Phone +91 22 20871200 - 1400
Fax +91 22 27612100 :::AOH :0091 9821214367
Email mail@rxmarine.com
Website www.rxmraine.comA

Chemical  Name                            CAS                    EC number              Weight             Formula 
Nitromethane 75-52-5 200-876-6 = 100 %        CH3NO  

Signal Word  Warning
Hazard Statements H226 Flammable liquid and vapor. H302 + H332 Harmful if swallowed or if inhaled. H351 Suspected of causing cancer. H361d Suspected of damaging the unborn child.
Precautionary statements   P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P301 + P312 IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P308 + P313 IF exposed or concerned: Get medical advice/ attention.
Classification of the substance or mixture Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008.
Supplemental Hazard      Statements None.
Other hazards  This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. Heating may cause an explosion.

General advice Show this material safety data sheet to the doctor in attendance.
If inhaled  After inhalation: fresh air. Immediately call in physician. If breathing stops: immediately apply artificial respiration, if necessary also oxygen.
Eye Contact After eye contact: rinse out with plenty of water. Call in ophthalmologist. Remove contact lenses.
Swallowed After swallowing: immediately make victim drink water (two glasses at most). Consult a physician.
Skin Contact In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower. Consult a physician.
Inhalation Remove patient to fresh air, keep warm and at rest and get medical assistance in necessary. 
Ingestion Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately.
Most important symptoms and effects, both acute and delaye The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11
Indication of any immediate medical attention and special treatment needed  No data available

Flammability                                                  Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Flash Point Dry powder Dry sand
Suitable extinguishing media Water Foam Carbon dioxide (CO2) Dry powder
Unsuitable extinguishing media For this substance/mixture no limitations of extinguishing agents are given.
Special hazards arising from the substance or mixture  Carbon oxides Nitrogen oxides (NOx) Avoid shock and friction. Explosive decomposition possible on heating. Combustible. In the event of decomposition: danger of explosion! Vapors are heavier than air and may spread along floors. Forms explosive mixtures with air at elevated temperatures. Development of hazardous combustion gases or vapours possible in the event of fire.
Further information Remove container from danger zone and cool with water. Suppress (knock down) gases/vapors/mists with a water spray jet. Prevent fire extinguishing water from contaminating surface water or the ground water system.
Hazardous combustion
products
Fire may cause the evolution of Sulphur oxides, nitrogen oxides.
Advice for firefighters Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing.
Protective Equipment Use personal protective equipment.
Specific Hazards Arising from the Chemical Oxides of phosphorus Sodium oxides Not combustible. Fire may cause evolution of: Oxides of phosphorus Ambient fire may liberate hazardous vapours.

Personal precautions, protective equipment and emergency procedures Advice for non-emergency personnel: Do not breathe vapors, aerosols. Avoid substance contact. Ensure adequate ventilation. Keep away from heat and sources of ignition. Evacuate the danger area, observe emergency procedures, consult an expert. For personal protection see section 8.
Spillage Oxidizing material. Stop leak if without risk. Avoid contact with a combustible material (wood, paper, oil, clothing...). Keep substance damp using water spray. Do not touch spilled material. Prevent entry into sewers, basements or confined areas dike if needed. Eliminate all ignition sources. Call for assistance on disposal.
Enviromental Precaution Do not let product enter drains. Risk of explosion.
Methods and materials for
containment and cleaning
Cover drains. Collect, bind, and pump off spills. Observe possible material restrictions (see sections 7 and 10). Take up with liquid-absorbent material (e.g. Chemizorb® ). Dispose of properly. Clean up affected area.

Advice on protection against fire and explosion Keep away from open flames, hot surfaces and sources of ignition.Take precautionary measures against static discharge.
Incompatible materials  Keep away from alkalis, strong oxidizing agents and metals. Provide containment walls of adequate capacity to hold any accidental spills. 
Hygiene measures Immediately change contaminated clothing. Apply preventive skin protection. Wash hands and face after working with substance. For precautions see section 2.2.
Precautions for     safe handling Work under hood. Do not inhale substance/mixture. Avoid generation of vapours/aerosols.
Storage conditions Tightly closed.
Storage class Storage class (TRGS 510): 4.1A: Other explosive hazardous materials
Specific end     use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated
Advice on general occupational hygiene Advice on safe handling Observe label precautions. Change contaminated clothing. Wash hands after working with substance.
Requirements for storage  Keep in cool and store under shade. 

Exposure controls  Appropriate engineering controls Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. 
Control parameters Ingredients with workplace control parameters Contains no substances with occupational exposure limit values.
Engineering Control Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.
Eye/face protection Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Tightly fitting safety goggles
Body Protection Flame retardant antistatic protective clothing.
Skin protection This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN374 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de). Splash contact Material: Viton® Minimum layer thickness: 0,7 mm Break through time: 120 min Material tested:Vitoject® (KCL 890 / Aldrich Z677698, Size M)
Respiratory protection Recommended Filter type: Filter A (acc. to DIN 3181) for vapours of organic compounds The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer. These measures have to be properly documented.
Other Protection      Measure Handle in accordance with good industrial hygiene and safety practice.
Control of    environmental exposure Do not let product enter drains. Risk of explosion.

Physical state Liquid
Colour Clear ,Colorless
Odour No data available
Odor Threshold No data available
pH No data available
Melting Point 29 °C - lit.
Boiling Point 101,2 °C - lit.
Flash Point 35 °C
Evaporation Rate Not Applicable
Flammability (solid, gas) No data available
Explosive limits No Data Available
Upper/lower flammability or explosive limits 63,0 %(V /7,3 %(V)
Autoignition temperature 418 °C at 1.013,25 hPa
Decomposition temperature  No data available
Vapour pressure No data available
Density 1,127 g/cm3 at 25 °C - lit.                                                      
Relative  Density                                                     No data available 
Relative vapor density 2,11 - (Air = 1.0)
Freezing point  No data available 
Viscosity 1,66 mPa.s at 20 °C
Partition coefficient log Pow: -0,24 at 21,8 °C
Explosive properties No data available 
Solubility 104,5 g/l at 25 °C
Ignition temperature No information available.
Particle characteristics No data available 

Reactivity                        Highly reactive highly reactive Vapor/air-mixtures are explosive at intense warming. Vapor/air-mixtures are explosive at intense warming.
Stability Heat-sensitive The product is chemically stable under standard ambient conditions (room temperature) .
Possibility of hazardous reactions Exothermic reaction with: Hydrocarbons perchlorates Risk of explosion with: acids anilines strong alkalis phosphoric acid Nitric acid metallic oxides organic halides silver salt aluminium chloride alkali hydroxides Ammonia iodides Halogenated hydrocarbon Chloroform oxyhalogenic compounds Organic Substances Oxidizing agents Acetone powdered aluminium formic acid ammonium hydroxide Bases calcium hypochlorite Sodium hydroxide lithium aluminium hydride sodium carbonate hydrides nitrous acid conc. sulfuric acid Potassium hydroxide Calcium hydroxide Morpholine Bromoform Hydrazine hydrate with Methanol formaldehyde with Air Amines with Heavy metals with alkali hydroxides Formation of explosive salts possible.
Conditions to avoid Elevated temperatures. Heating.
Incompatible materials No data available
Hazardous decomposition products In the event of fire: see section 5

Acute toxicity  LD50 Oral - Rat - male and female - 1.478 mg/kg Remarks: (ECHA) Symptoms: Nausea, Vomiting, Diarrhea Acute toxicity estimate Oral - 1.478 mg/kg (ATE value derived from LD50/LC50 value) LC50 Inhalation - Rabbit - 4 h - 14,34 mg/l - vapor Remarks: (ECHA) Symptoms: Irritation symptoms in the respiratory tract. Acute toxicity estimate Inhalation - 14,34 mg/l - vapor (ATE value derived from LD50/LC50 value) LD50 Dermal - Rabbit - male and female - > 2.000 mg/kg (OECD Test Guideline 402)
Skin corrosion/irritation Skin - Rabbit Result: No skin irritation - 4 h (OECD Test Guideline 404)
Serious eye      damage/eye       irritation  Eyes - Rabbit Result: No eye irritation Remarks: (ECHA)
Respiratory or skin    sensitization  Intracutaneous test - Guinea pig Result: negative Remarks: (ECHA)
Toxic Effects on         Human May cause damage to the following organs: upper respiratory tract. Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant, sensitizer), of ingestion, of inhalation (lung irritant, lung sensitizer).
Carcinogenicity Suspected of causing cancer.
Germ cell        mutagenicity  Test Type: Ames test Test system: Salmonella typhimurium Metabolic activation: with and without metabolic activation Method: OECD Test Guideline 471 Result: negative Test Type: Mutagenicity (mammal cell test): chromosome aberration. Test system: Chinese hamster ovary cells Metabolic activation: with and without metabolic activation Method: OECD Test Guideline 473 Result: negative Test Type: Micronucleus test Species: Mouse Cell type: Bone marrow Application Route: inhalation (vapor) Method: OECD Test Guideline 474 Result: negative
Reproductive toxicity  Suspected of damaging the unborn child.
Specific target organ toxicity - single      exposure No data available
Special Remarks on other Toxi  Effects on Humans Acute Potential Health Effects: Skin: Causes skin irritation. May cause skin sensitization, an allergic reation, which becomes evident upon re-exposure to this material. Eyes: Causes eye irritation. Ingestion: Causes gastrointestinal (digestive) tract irritation with nausea, vomiting, and diarrhea. May be harmful if swallowed. Inhalation: Causes respiratory tract irritation. May cause chemical pneumonitis and pulmonary edema, inflammation, edema of bronchi and larynx. Chronic Potential Health Effects: Repeated or prolonged skin exposure may cause allergic reactions in sensitive individuals. Repeated or prolonged exposure by inhalation may affect respiration and metabolism.
Endocrine disrupting properties The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher. Repeated dose toxicity - Rat - male and female - Oral - 28 Days - LOAEL (Lowest observed adverse effect level) - 100 mg/kg Remarks: (ECHA) RTECS: PA9800000 Absorption into the body leads to the formation of methemoglobin which in sufficient concentration causes cyanosis. Onset may be delayed 2 to 4 hours or longer. To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. After absorption: Methaemoglobinemia Absorption may result in damage of the following: Liver Kidney Other dangerous properties can not be excluded. Handle in accordance with good industrial hygiene and safety practice.

Bioaccumulative potential No data available
Persistence and            degradability Biodegradability aerobic - Exposure time 28 d Result: 9,9 % - Not readily biodegradable. (OECD Test Guideline 301D)
Toxicity to fish  Static test LC50 - Pimephales promelas (fathead minnow) - > 659,2 mg/l - 96 h (APHA 231)
Toxicity to daphnia and other aquatic invertebrates Static test EC50 - Daphnia magna (Water flea) - > 103 mg/l - 48 h (OECD Test Guideline 202)
Toxicity to algae Static test ErC50 - Pseudokirchneriella subcapitata (green algae) - > 102 mg/l - 72 h (OECD Test Guideline 201)
Toxicity to bacteria  Static test EC50 - activated sludge - 310 mg/l - 30 min (OECD Test Guideline 209) Remarks: The value is given in analogy to the following substances: 1-nitropropane
Mobility in soil No Information available
Results of PBT and vPvB assessment This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Endocrine disrupting       properties The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
Other adverse effects Discharge into the environment must be avoided.

Disposal methods The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.
Contaminated packaging Dispose of as unused product.
Waste treatment      Method See www.retrologistik.com for processes regarding the return of chemicals and containers, or contact us there if you have further questions.

UN number ADR/RID: 1261       IMDG: 1261           IATA: 1261
UN proper shipping name ADR/RID: Nitromethane     IMDG: Nitromethane           IATA: Nitromethane
Transport hazard class(es) ADR/RID:  3         IMDG:   3                IATA: 3
Packaging group ADR/RID:    II       IMDG:    II              IATA:   II
Environmental hazards ADR/RID:  NO      IMDG: NO           IATA: NO
Further information No data available                                                                                                                                  

Inventory status Components are on the following inventories: Polymaleic acid: - US TSCA, Canadian DSL, EU EINECS, Australian AICS, Korean, Philippine PICCS and Chinese Xi irritant R 36/38 Irritant to eyes & skin R 41 Risk of serious damage to eyes S24/25 Avoid contact with skin and eyes S26/28 In case of contact eyes & skin, rinse with plenty water and seek medical advice Section 312/313: Not listed. Not listed under California proposition 65. 
Safety, health and environmental regulations/legislation specific for the substance or mixture This material safety data sheet complies with the requirements of Regulation (EC) No. 1907/2006.
National legislation Seveso III: Directive 2012/18/EU of the European Parliament and of the Council on the control of major-accident hazards involving dangerous substances. P5c FLAMMABLE LIQUIDS P5c FLAMMABLE LIQUIDS
Authorisations and/or restrictions on use  Regulation (EU) 2019/1148 on the marketing and use of explosives precursors : nitromethane
Other regulations Observe work restrictions regarding maternity protection in accordance to Dir 92/85/EEC or stricter national regulations where applicable. Take note of Dir 94/33/EC on the protection of young people at work.
Chemical Safety Assessment For this product a chemical safety assessment was not carried out

Other Information

The information above is believed to be accurate and represents the  best information   currently    available  to us.  However,   we   make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and  weassume  no liability resulting from its use. Users should make  their  own  investigations  to determine the suitability of the information for their particular purposes. In no event shall be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Rx Marine International  has been advised of the possibility of such damages.

DISCLAIMER OF LIABILITY :The information in this SDS was obtained from sources which we believe are reliable. However, the information is provided without any warranty, express or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable.

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