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Product Name |
ETHANETHIOL |
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Part Number |
RXSOL-19-3356-075 |
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
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Phone |
+91 22 20871200 - 1400 |
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Fax |
+91 22 27612100 :::AOH :0091 9821214367 |
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Email |
rxsolchemicals@gmail.com |
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Website |
www.rxmraine.comA |
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Chemical Name |
CAS |
EC number |
Weight |
Formula |
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Ethanethiol |
75-08-1 |
200-837-3 |
<= 100 % |
C2H6S |
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Signal Word |
Danger |
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Hazard Statements |
H224 Extremely flammable liquid and vapor. H302 + H332 Harmful if swallowed or if inhaled. H410 Very toxic to aquatic life with long lasting effects. |
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Precautionary statements |
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P273 Avoid release to the environment. 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. P403 + P233 Store in a well-ventilated place. Keep container tightly closed. |
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Classification of the substance or mixture |
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008. |
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Supplemental Hazard Statements |
None. |
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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. Stench. |
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General advice |
Show this material safety data sheet to the doctor in attendance. |
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If inhaled |
After inhalation: fresh air. If breathing stops: mouth-to-mouth breathing or artificial respiration. Oxygen if necessary. Immediately call in physician. |
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Eye Contact |
After eye contact: rinse out with plenty of water. Remove contact lenses. |
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Swallowed |
After swallowing: immediately make victim drink water (two glasses at most). Consult a physician. |
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Skin Contact |
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower. |
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Inhalation |
Remove patient to fresh air, keep warm and at rest and get medical assistance in necessary. |
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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. |
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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 |
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Indication of any immediate medical attention and special treatment needed |
No data available |
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Flammability |
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. |
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Suitable extinguishing media |
Carbon dioxide (CO2) Foam Dry powder |
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Unsuitable extinguishing media |
For this substance/mixture no limitations of extinguishing agents are given. |
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Special hazards arising from the substance or mixture |
Carbon oxides Sulfur oxides Combustible. Pay attention to flashback. Vapors are heavier than air and may spread along floors. Development of hazardous combustion gases or vapours possible in the event of fire. Forms explosive mixtures with air at ambient temperatures. |
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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. |
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Advice for firefighters |
In the event of fire, wear self-contained breathing apparatus. |
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Protective Equipment |
Use personal protective equipment. |
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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. |
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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. |
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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. |
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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. |
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Advice on protection against fire and explosion |
Keep away from open flames, hot surfaces and sources of ignition.Take precautionary measures against static discharge. |
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Incompatible materials |
Keep away from alkalis, strong oxidizing agents and metals. Provide containment walls of adequate capacity to hold any accidental spills. |
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Hygiene measures |
Change contaminated clothing. Preventive skin protection recommended. Wash hands after working with substance. For precautions see section 2.2. |
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Precautions for safe handling |
Work under hood. Do not inhale substance/mixture. Avoid generation of vapours/aerosols. |
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Storage conditions |
Keep container tightly closed in a dry and well-ventilated place. Keep away from heat and sources of ignition. |
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Storage class |
Storage class (TRGS 510): 3: Flammable liquids |
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Specific end use(s) |
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated |
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Advice on general occupational hygiene |
Advice on safe handling Observe label precautions. Change contaminated clothing. Wash hands after working with substance. |
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Requirements for storage |
Keep in cool and store under shade. |
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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. |
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Control parameters |
Ingredients with workplace control parameters Contains no substances with occupational exposure limit values. |
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Engineering Control |
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. |
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Eye/face protection |
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Safety glasses |
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Body Protection |
Flame retardant antistatic protective clothing. |
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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). Full contact Material: butyl-rubber Minimum layer thickness: 0,7 mm Break through time: 480 min Material tested:Butoject® (KCL 898) 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: butyl-rubber Minimum layer thickness: 0,7 mm Break through time: 480 min Material tested:Butoject® (KCL 898) |
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Respiratory protection |
Required when vapours/aerosols are generated. Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system. Recommended Filter type: Filter type AX 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. |
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Other Protection Measure |
Handle in accordance with good industrial hygiene and safety practice. |
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Control of environmental exposure |
Do not let product enter drains. Risk of explosion. |
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Physical state |
Clear, liquid |
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Colour |
Colorless |
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Odour |
Stench. |
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Odor Threshold |
No data available |
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pH |
No data available |
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Melting Point |
No data available |
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Boiling Point |
35 °C - lit. |
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Flash Point |
-45 °C - closed cup |
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Evaporation Rate |
Not Applicable |
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Flammability (solid, gas) |
No data available |
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Explosive limits |
No Data Available |
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Upper/lower flammability or explosive limits |
18,2 %(V) / 2,8 %(V) |
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Autoignition temperature |
No data available |
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Decomposition temperature |
No data available |
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Vapour pressure |
586,6 hPa at 20 °C 1.962,4 hPa at 55 °C |
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Density |
0,839 g/cm3 at 25 °C - lit. |
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Relative Density |
No data available |
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Relative vapor density |
2,15 - (Air = 1.0) |
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Freezing point |
No data available |
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Viscosity |
No data available |
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Partition coefficient |
log Pow: 1,5 at 20 °C |
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Explosive properties |
No data available |
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Solubility |
6,8 g/l at 20 °C |
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Ignition temperature |
No information available. |
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Particle characteristics |
No data available |
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Reactivity |
Vapors may form explosive mixture with air. |
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Stability |
The product is chemically stable under standard ambient conditions (room temperature) . |
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Possibility of hazardous reactions |
Risk of explosion with: Air Risk of ignition or formation of inflammable gases or vapours with: Nitric acid Oxidizing agents Powdered metals |
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Conditions to avoid |
Warming. |
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Incompatible materials |
No data available |
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Hazardous decomposition products |
In the event of fire: see section 5 |
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Acute toxicity |
LD50 Oral - Rat - 682 mg/kg Remarks: Behavioral:Muscle weakness. Behavioral:Ataxia. Cyanosis LC50 Inhalation - Rat - 4 h - 4420 ppm - vapor Remarks: Peripheral Nerve and Sensation:Spastic paralysis with or without sensory change. Behavioral:Excitement. Cyanosis Dermal: No data available |
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Skin corrosion/irritation |
Skin - Rabbit Result: Mild skin irritation - 24 h |
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Serious eye damage/eye irritation |
Eyes - Rabbit Result: No eye irritation - 72 h |
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Respiratory or skin sensitization |
Maximization Test - Guinea pig Result: negative (OECD Test Guideline 406) |
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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). |
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Carcinogenicity |
No data available |
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Germ cell mutagenicity |
Test Type: Ames test Test system: Escherichia coli/Salmonella typhimurium Metabolic activation: with and without metabolic activation Method: OECD Test Guideline 471 Result: negative |
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Reproductive toxicity |
No data available |
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Specific target organ toxicity - single exposure |
No data available |
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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. RTECS: KI9625000 Nausea, Headache, Vomiting, prolonged or repeated exposure can cause:, narcosis To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. |
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Bioaccumulative potential |
Bioaccumulation Cyprinus carpio (Carp) - 41 d at 20 °C(Silver nitrate) Bioconcentration factor (BCF): 70 |
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Persistence and degradability |
Biodegradability aerobic - Exposure time 28 d Result: 27,1 % - Not readily biodegradable. (OECD Test Guideline 301D) |
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Toxicity to fish |
NOEC - Oncorhynchus mykiss (rainbow trout) - < 1,7 mg/l - 96 h (OECD Test Guideline 203) |
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Toxicity to daphnia and other aquatic invertebrates |
Immobilization EC50 - Daphnia - < 0,1 mg/l - 48 h (OECD Test Guideline 202) |
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Toxicity to algae |
Static test ErC50 - Pseudokirchneriella subcapitata (green algae) - > 100 mg/l - 72 h (OECD Test Guideline 201) static test NOEC - Pseudokirchneriella subcapitata (green algae) - 100 mg/l - 72 h (OECD Test Guideline 201) |
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Toxicity to bacteria |
EC50 - Photobacterium phosphoreum - 3.070 mg/l - 5 min Remarks: (IUCLID) |
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Mobility in soil |
No Information available |
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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. |
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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. |
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Other adverse effects |
No data available. |
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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. |
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Contaminated packaging |
Dispose of as unused product. |
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Waste treatment Method |
No data available |
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UN number |
ADR/RID: 2363 IMDG: 2363 IATA:2363 |
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UN proper shipping name |
ADR/RID: ETHYL MERCAPTAN
IMDG:ETHYL MERCAPTAN
IATA:ETHYL MERCAPTAN
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Transport hazard class(es) |
ADR/RID: 3 IMDG: 3 IATA: 3 |
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Packaging group |
ADR/RID: I IMDG: I IATA: I |
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Environmental hazards |
ADR/RID: NO IMDG: NO IATA: NO |
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Further information |
No data available |
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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. |
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Chemical Safety Assessment |
For this product a chemical safety assessment was not carried out |
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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. P5a FLAMMABLE LIQUIDS E1 ENVIRONMENTAL HAZARDS |
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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.. |
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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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