Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
MHP 1-40 commonly used marine engine oil.
Manage Your Safety Data Sheets
Organize and access your chemical safety data with ease.
GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
GHS Hazard Pictograms & Safety Symbols
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
Precautionary Statements
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Castrol Holdings Europe B.V.
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d'Arcyweg 76, 3198NA Europoort Rotterdam
NL
Castrol Belgium BV
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Langerbuggerkaai 18, 9000 Gent
BE
+32 (0)800 49312
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Carechem
+44 (0) 1235 239 670
GB
24/7
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
MixtureGeneral Composition
Highly refined base oil (IP 346 DMSO extract < 3%). Proprietary performance additives.
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| destillaten (aardolie), met waterstof behandelde zware paraffinehoudende. Basisolie - niet gespecifieerd EC: 265-157-1 | 64742-54-7 | 50-75% | ✓ Non-hazardous |
| Paraffinehoudende oli (aardolie), katalytisch van was ontdane zware EC: 265-174-4 | 64742-70-7 | 10-25% | ✓ Non-hazardous |
| residuolin (aardolie), met waterstof behandeld; basisolie - niet gespecificeerd EC: 265-160-8 | 64742-57-0 | 10-25% | ✓ Non-hazardous |
| residual oils (petrole- um), solvent-dewaxed EC: 265-166-0 | 64742-62-7 | 10% | ✓ Non-hazardous |
| Benzozuur, 2-hydroxy-, mono-C>13-vertakte alkylderivaten, calciumzouten (2:1) EC: 281-018-8 | 83846-43-9 | 3% | ⚠️ Hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
If inhaled, remove to fresh air. Get medical attention if symptoms occur.
Symptoms:
Overexposure to the inhalation of airborne droplets or aerosols may cause irritation of the respiratory tract.
🖐️ Skin Contact
Wash skin thoroughly with soap and water or use recognised skin cleanser. Remove contaminated clothing and shoes. Wash clothing before reuse. Clean shoes thoroughly before reuse. Get medical attention if irritation develops.
Symptoms:
Defatting to the skin. May cause skin dryness and irritation.Product not classified for sensitisation. Prolonged or repeated contact can defat the skin and lead to irritation and/or dermatitis.
👁️ Eye Contact
In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Eyelids should be held away from the eyeball to ensure thorough rinsing. Check for and remove any contact lenses. Get medical attention.
Symptoms:
Potential risk of transient stinging or redness if accidental eye contact occurs.
🍽️ Ingestion/Swallowing
Do not induce vomiting unless directed to do so by medical personnel. Get medical attention if symptoms occur.
Symptoms:
Ingestion of large quantities may cause nausea and diarrhoea.
🚨 Immediate Medical Attention Required
Treatment should in general be symptomatic and directed to relieving any effects.
Medical Treatment
Treatment should in general be symptomatic and directed to relieving any effects.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
Provide exhaust ventilation or other engineering controls to keep the relevant airborne concentrations below their respective occupational exposure limits.
🧤 Hand Protection
General Information: Because specific work environments and material handling practices vary, safety procedures should be developed for each intended application. The correct choice of protective gloves depends upon the chemicals being handled, and the conditions of work and use. Most gloves provide protection for only a limited time before they must be discarded and replaced (even the best chemically resistant gloves will break down after repeated chemical exposures). Gloves should be chosen in consultation with the supplier / manufacturer and taking account of a full assessment of the working conditions. Recommended: Nitrile gloves. Breakthrough time: Breakthrough time data are generated by glove manufacturers under laboratory test conditions and represent how long a glove can be expected to provide effective permeation resistance. It is important when following breakthrough time recommendations that actual workplace conditions are taken into account. Always consult with your glove supplier for up-to-date technical information on breakthrough times for the recommended glove type. Our recommendations on the selection of gloves are as follows: Continuous contact: Gloves with a minimum breakthrough time of 240 minutes, or >480 minutes if suitable gloves can be obtained. If suitable gloves are not available to offer that level of protection, gloves with shorter breakthrough times may be acceptable as long as appropriate glove maintenance and replacement regimes are determined and adhered to. Short-term / splash protection: Recommended breakthrough times as above. It is recognised that for short-term, transient exposures, gloves with shorter breakthrough times may commonly be used. Therefore, appropriate maintenance and replacement regimes must be determined and rigorously followed. Glove Thickness: For general applications, we recommend gloves with a thickness typically greater than 0.35 mm. It should be emphasised that glove thickness is not necessarily a good predictor of glove resistance to a specific chemical, as the permeation efficiency of the glove will be dependent on the exact composition of the glove material. Therefore, glove selection should also be based on consideration of the task requirements and knowledge of breakthrough times. Glove thickness may also vary depending on the glove manufacturer, the glove type and the glove model. Therefore, the manufacturers' technical data should always be taken into account to ensure selection of the most appropriate glove for the task. Note: Depending on the activity being conducted, gloves of varying thickness may be required for specific tasks. For example: Thinner gloves (down to 0.1 mm or less) may be required where a high degree of manual dexterity is needed. However, these gloves are only likely to give short duration protection and would normally be just for single use applications, then disposed of. Thicker gloves (up to 3 mm or more) may be required where there is a mechanical (as well as a chemical) risk i.e. where there is abrasion or puncture potential. Refer to standards: Gloves: EN 420, EN 374
👁️ Eye Protection
Safety glasses with side shields. Refer to standards: Eye protection: EN 166
😷 Respiratory Protection
In case of insufficient ventilation, wear suitable respiratory equipment. The correct choice of respiratory protection depends upon the chemicals being handled, the conditions of work and use, and the condition of the respiratory equipment. Safety procedures should be developed for each intended application. Respiratory protection equipment should therefore be chosen in consultation with the supplier/manufacturer and with a full assessment of the working conditions. Refer to standards: Respiratory protection: EN 529, Filtering half-mask: EN 149, Filtering half-mask with valve: EN 405, Half-mask: EN 140 plus filter, Full-face mask: EN 136 plus filter, Particulate filters: EN 143, Gas/combined filters: EN 14387
🦺 Skin/Body Protection
Use of protective clothing is good industrial practice. Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Cotton or polyester/cotton overalls will only provide protection against light superficial contamination that will not soak through to the skin. Overalls should be laundered on a regular basis. When the risk of skin exposure is high (e.g. when cleaning up spillages or if there is a risk of splashing) then chemical resistant aprons and/or impervious chemical suits and boots will be required.
🌍 Environmental Exposure Controls
Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
Not regulated.
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for MHP 1-40?
The signal word for this substance is "no signal word".
What is the physical form of MHP 1-40?
MHP 1-40 is a liquid. with amber. color. It has not available. odor.
What is MHP 1-40 used for?
Marine engine oil
What is the melting point of MHP 1-40?
The melting point is Not available. and the boiling point is Not available..