1. IDENTIFICATION OF THE PRODUCT / PREPARATION AND COMPANY

Commercial Name	Lauric Acid 99%
Product Name	Lauric Acid 99% / Lauric Acid C1299 / RSPO MB
Group of Chemicals	Fatty Acid
INCI / Common Name	Dodecanoic Acid, Lauric Acid, Lauric Acid 99%, Fatty Acid C12-99%
H.S Code	2915.90.2000
CAS Number	143-07-7
EC Number	205-582-1
Lauric Acid C12-99 - Specification	Lauric Acid C12-99 - Specification
SDS - Safety Data Sheet	Lauric Acid 99% - SDS - Safety Data Sheet - MSDS
TDS - Technical Data Sheet	Lauric Acid 99% - TDS - Technical Data Sheet
COA - Certificate of Analysis	Lauric Acid 99% - COA - Certificate of Analysis
Application of substance	Lauric acid is a naturally occurring medium-chain fatty acid widely recognized for its versatile functional properties. It is primarily derived from palm kernel oil and coconut oil and is extensively used across personal care, cleaning, and pharmaceutical industries. Known for its antimicrobial and anti-inflammatory effects, lauric acid supports hygiene and skin health while enhancing product performance. In personal care applications, lauric acid is valued for its excellent foaming and cleansing abilities, making it a key ingredient in soaps, shampoos, and cosmetics. It is also widely used in the production of detergents and cleaning agents due to its effective surfactant properties. Additionally, lauric acid plays a role in food-related and pharmaceutical formulations, contributing to stability, texture, and overall product quality.
Details of the Manufacturer / Supplier	Mars Oleochemicals Sdn Bhd®
Details of the Manufacturer / Supplier	Kuala Lumpur, Malaysia
Contact Person	Safety and Health Manager - Officer / Quality Control Manager - Chemist
Email	info@marsoleo.com
Telephone	+60 3 21175031

2. HAZARDS IDENTIFICATION OF THE PRODUCT

Pictogram
Classification of substance or mixture	Corrosion
Eye Dam. 1	H318 Causes serious eye damage.
Eye Irritation. Category 2
Eye Irritation. Category 2	H319 Causes serious eye irritation.
Label Elements
GHS label elements	The substance is classified and labelled according to the Globally Harmonized System (GHS).
Hazard pictograms	GHS05
Signal Word	Danger
as per EC No. 1272/2008
Hazard-determining components of labelling	Dodecanoic acid
Hazard statements	Causes serious eye damage.
Precaution Statement	Wear eye protection / face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
GHS Storage and Disposal Phrases	Refer to Section 7 for Storage and Section 13 for Disposal information
Others Hazards according to Regulation (EU) 2017/2100 for substance contains endocrine disrupting properties
Results of PBT and vPvB assessment	PBT: Not applicable vPvB: Not applicable

3. COMPOSITION / INFORMATION ON INGREDIENTS

General Chemical Description	Dodecanoic Acid, Lauric Acid, Lauric Acid 99%, Fatty Acid C12-99%
Chemical Family	Fatty Acid - Saturated Medium-chain Fatty Acids
Chemical Name	Lauric Acid
Molecular Formula	C12H24O2
H.S Code	2915.90.2000
Physical Appearance	White Beads / Flake Form or White Bulk sold
3. COMPOSITION AND INFORMATION OF THE INGREDIENTS OF THE HAZARDOUS CHEMICAL
Dangerous components

Chemical Name	CAS No.	EINECS No.	-	% by wt.
Lauric Acid Dodecanoic acid	143-07-7	205-582-1	Eye Dam. 1, H318	99 - 100%

4. FIRST AID MEASURES

General Information	Immediately remove any clothing soiled by the product. In case of adverse health effects seek medical advice.
After Inhalation	Supply fresh air. In case of breathing difficulty, try artificial respiration. consult doctor in case of complaints.
After Skin Contact	Immediately wash with water and soap and rinse thoroughly. If skin irritation continues, consult a doctor.
After Eye Contact	Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor.
After Swallowing	Call a doctor immediately. Do not induce vomiting; call for medical help immediately. Rinse out mouth and then drink plenty of water.
Information for doctor
Most Important Symptoms and Effects, both Acute and delayed	Breathing difficulty, Irritation and corrosion, Dizziness, Coughing, Headache
Indication of any immediate medical attention and special treatment needed	No further relevant information available.

5. FIRE - FIGHTING MEASURES

Extinguishing Media
Suitable extinguishing agents	Sand, CO2, powder or water spray. Fight larger fires with water spray or alcohol resistant foam. Use fire extinguishing methods suitable to surrounding conditions.
For safety reasons unsuitable extinguishing agents	Water with full jet
Special hazards arising from the substance or mixture	Under certain fire conditions, traces of other toxic gases cannot be excluded.
Hazardous Thermal Decomposition	Upon combustion CO, CO2, hydrocarbons, soot, aldehydes and ketones are formed
Advice for Firefighters	Avoid breathing dust / fume / gas / mist / vapours / spray.
Protective equipment	Wear self-contained respiratory protective device. Wear fully protective suit.

6. ACCIDENTAL RELEASE MEASURES

Personal precautions, protective equipment and emergency procedures	Use respiratory protective device against the effects of fumes/dust/aerosol Wear protective clothing and equipment. Keep unprotected persons away.
Environmental precautions	Do not allow product to reach sewage system or any water course. Inform respective authorities in case of seepage into water course or sewage system. Do not allow to enter sewers/ surface or ground water.
Methods and material for containment and cleaning up	Collect the spillage in the containers and remove to safe place. After collecting the spillage, wash with plenty of water. Dispose of the material collected according to regulations.
Reference to other sections	See Section 7 for information on safe handling. See Section 8 for information on personal protection equipment. See Section 13 for disposal information.

7. HANDLING AND STORAGE

Precautions for safe handling	Open and handle receptacle with care. Ensure good ventilation/exhaustion at the workplace. Keep away from heat and direct sunlight.
Information about fire - and explosion protection	Dust can combine with air to form an explosive mixture. Keep ignition sources away - Do not smoke. Keep respiratory protective device available.
Conditions for safe storage	Store in tightly sealed, cool, well-ventilated and dry place. Keep away from heat, strong acids and oxidizing agents
Requirements to be met by storerooms and receptacles	Store only in the original receptacle.
Information about storage in one common storage facility	Store away from oxidizing agents.
Further information about storage conditions	Keep container tightly sealed. Protect from heat and direct sunlight
Specific end use(s)	No further relevant information available.

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

Control Parameters
Additional information about design of technical facilities	No further data; see section 7.
Ingredients with limit values that require monitoring at the workplace:	Not required.
DNELs – 143-07-7 Dodecanoic acid, Lauric Acid	Oral	DNEL	2.5 mg/kg bw/day (general population)
	Dermal	DNEL	5 mg/kg bw/day (general population)
	Dermal	DNEL	10 mg/kg bw/day (workers)
	Inhalative	DNEL	4.348 mg/m³ (general population)
	Inhalative	DNEL	17.632 mg/m³ (workers)
DNELs - 143-07-7 Dodecanoic acid, Lauric Acid	Oral	DNEL	2.5 mg/kg bw/day (general population)
PNECs - 143-07-7 Dodecanoic acid, Lauric Acid	NOEC (21d)	0.47 mg/L (Daphnia magna) (OECD 211; CAS # 143-07-7)
Exposure Controls Appropriate : Personal protective equipment : General protective and hygienic measures :	Keep away from foodstuffs, beverages and feed. Immediately remove all soiled and contaminated clothing. Avoid contact with the eyes and skin. Be sure to clean skin thoroughly after work and before breaks.
Respiratory Protection	Suitable respiratory protective device recommended. In case of brief exposure or low pollution use respiratory filter device. In case intensive or longer exposure use self-contained respiratory protective device.
Protection of hands	Avoid direct contact with the chemical/ the product/ the preparation by organisational measures. Use gloves of stable material (e.g. Nitrile) - if necessary tricoted to improve the wearability.
Protective Gloves	The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
	Material of Gloves : Nitrile rubber, NBR , Chloroprene rubber, CR. The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer.
	Penetration time of Glove Material : The exact break through time has to be found out by the manufacturer of the protective gloves and has to be observed.
Eye / Face Protection	Use Safety glasses and face mask.
Eye / Face Protection	Tightly sealed goggles.
Skin Protection	Wear chemically resistant protective gloves.
Other Information	Follow standard industrial practice for handling chemicals.

9. PHYSICAL & CHEMICAL PROPERTIES

Parameter	Value
Chemical Name	Lauric Acid 99%
Appearance: Form	Solid at 30 °C
Colour	White Colour
Odour	Light
Odour threshold	Not determined
pH Value	Not Determined
Change in Condition
Melting point/freezing point	ca. 42 - 44 °C
Boiling point/boiling range	ca. 298.9 °C (SRC Database)
Flammability (Solid, Gas)	Not Applicable - Product is not flammable..
Auto-ignition Temp	ca. 160 - 165 °C (ISO 2592 Open Cup)
Flash point	ca. > 250 °C
Decomposition temperature	Not Determined
Explosive properties	Product does not present an explosion hazard.
Lower Explosion Limit	Not Determined
Upper Explosion Limit	Not Determined
Vapour pressure at 25 °C	0 mmHg (HSDB)
Density at 75 °C	0.8702 kg/L (ISO 6883)
Relative Density at 20 °C	Not Determined
Vapour Density	Not Applicable
Evaporation Rate	Not Applicable
Solubility in/Miscibility with water at 25 °C	4.81 mg/L (HSDB)
Partition coefficient : n - octanol / water	5 log Pow (QSAR)
Viscosity
Viscosity Dynamic	Not Applicable
Kinematic	Not Applicable
Other Safety Characteristics	Not Applicable

10. STABILITY AND REACTIVITY

Reactivity	No further relevant information available.
Chemical stability	No further relevant information available.
Thermal decomposition / conditions to be avoided	No decomposition if used according to specifications
Possibility of hazardous reactions	Reacts with oxidising agents
Conditions to avoid	See Section 7 for information of safe handling
Incompatible materials:	See Section 7 for information of safe handling.
Hazardous decomposition products	Irritant gases/vapours, Carbon monoxide and carbon dioxide

11. TOXICOLOGICAL INFORMATION

Information on Toxicological Effects
Acute Toxicity
LD/LC50 values relevant for classification
143-07-7 Dodecanoic acid	Oral	LD50	>5,000 mg/kg bw (Rat, Wistar) (OECD 401, CAS # 143-07-7)
143-07-7 Dodecanoic acid	Dermal	LD50	>2,000 mg/kg bw (rabbit) (OECD 434, RA CAS # 57- 11-4)
Primary irritant effect
Skin corrosion / irritation		Based on available data, the classification criteria are not met.
143-07-7 Dodecanoic acid Skin corrosion / irritation	Irritation of skin	skin corrosion / irritation	(rabbit) (Erythema edema score: 0, EU B.4, CAS # 143-07-7)
Serious eye damage / irritation		Strong irritant with the danger of severe eye injury.
143-07-7 Dodecanoic acid Serious eye damage / irritation	Irritation of eyes	Eye damage / irritation	(rabbit) (COS:0.9, not reversible, OECD 405, CAS # 143-07-7)
Respiratory or skin sensitization		Based on available data, the classification criteria are not met.
143-07-7 Dodecanoic acid Respiratory or skin sensitization	Sensitisation	Sensitisation	(Guinea pig) (B. Magnusson & M. Kligman, CAS # 143-07-7)
Additional Toxicological Information
Repeated dose toxicity 143-07-7 Dodecanoic acid	Oral	NOAEL (sub-chronic)	1,000 mg/kg bw/day (Rat, Sprague-Dawley) (OECD 422, RA CAS # 112-85-6)
CMR effects (carcinogenicity, mutagenicity and toxicity for reproduction)
Germ cell mutagenicity		Based on available data, the classification criteria are not met.
143-07-7 Dodecanoic acid		Mutagenicity	(Lymphoma cell of mouse) (OECD 476, RA CAS # 338-48-5)
Carcinogenicity		Based on available data, the classification criteria are not met.
Reproductive toxicity		Based on available data, the classification criteria are not met.
Toxicity for reproduction		Based on available data, the classification criteria are not met.
143-07-7 Dodecanoic acid	Oral	NOAEL (fertility)	1,000 mg/kg bw/day (Rat, Sprague-Dawley) (OECD 422, RA CAS # 112-85-6)
Specific target organ toxicity (STOT) - single exposure		Based on available data, the classification criteria are not met.
Specific target organ toxicity (STOT) - repeated exposure		Based on available data, the classification criteria are not met.
Aspiration hazard		Based on available data, the classification criteria are not met.

12. ECOLOGICAL INFORMATION

Toxicity
Aquatic Toxicity
143-07-7 Dodecanoic Acid	EC50 (48h)	3.6 mg/L (Daphnia magna) (OECD 202, CAS # 143-07-7)
	EC50 (72h) (static)	>7.6 mg/L (Algae, Pseudokirchnerella subcapitata) (OECD 201, CAS # 143-07-7)
	LC50 (96h)	5 mg/L (Fish, Oryzias latipes) (OECD 203, CAS #143-07-7)
	NOELR (21d, Repro)	≥1.29 mg/L (Daphnia magna) (OECD 211, RA CAS # 334-48-5)
	NOEC (28d)	2 mg/L (Fish, Danio rerio) (Crossland (1985), CAS # 143-07-7)
Persistence and Degradability	Readily biodegradable.
Persistence and Degradability	BCF for Lauric acid (C12) = 225 L/kg
Other information	CAS No. 143-07-7 : OECD Guideline 301D (Ready Biodegradability : Closed Bottle Test) 86% after 30 days (O2 consumption) Remarks on result : 2 mg/L test concentration, reached within 10-day window.
Behavior in Environmental Systems
Bio accumulative Potential	Does not accumulate in organisms
Mobility in Soil	CAS # 334-48-5 (C10) : Koc 261.8
Mobility in Soil	CAS # 143-07-7 (C12) : Koc 501.3
Additional Ecological Information
General notes	Do not allow undiluted product or large quantities of it to reach ground water, water course or sewage system.
Result of PBT and vPvB assessment	PBT : No vPvB : No
Other Adverse Effects	No further relevant information available.

13. DISPOSAL CONSIDERATIONS

Waste treatment methods Recommendation	Must be specially treated adhering to official regulations.
Uncleaned Packaging Recommendation	Disposal must be made accordingly to official regulations.

14. TRANSPORT INFORMATION

Transport Hazard Class(es)
Not a hazardous material according to RID / ADR, GGVS / GGVE, ADNR, IMDG, ICAO-TI / IATADGR.
UN-Number	Not Regulated
UN Proper Shipping Name	Not Regulated
Land Transport (ADR/RID)	Not Regulated
Maritime Transport (IMDG)	Not Regulated
Air Transport (IATA)	Not Regulated
Land Transport (ADR/RID)	Not Regulated
Maritime Transport (IMDG)	Not Regulated
Air Transport (IATA)	Not Regulated
Packing Group
Land Transport (ADR/RID)	Not Regulated
Maritime Transport (IMDG)	Not Regulated
Air Transport (IATA)	Not Regulated
Environmental Hazards
Marine Pollutant (Yes/No)	No
Special Precautions for User	Not applicable
Maritime Transport in Bulk Annex II of MARPOL 73/78 and the IBC Code	Product name: Lauric acid Pollution category: X Ship type: 2
UN "Model Regulation"	Not Regulated

15. REGULATORY INFORMATION

Other regulations, limitations and prohibitive regulations
Safety, health and environmental regulations/legislation specific for the substance or mixture
EHS reference list	Substance is not listed.
GHS label elements	The substance is classified and labelled according to the Globally Harmonised System (GHS).
Hazard pictograms	GHS05
Signal word	Danger
Hazard-determining components of labelling	lauric acid - Dodecanoic acid
Hazard statements	Causes serious eye damage.
Precautionary statements	Wear protective gloves / eye protection / face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. Specific treatment (see on this label). If skin irritation occurs : Get medical advice/attention. Take off contaminated clothing and wash before reuse.
Directive 2012/18/EU Named dangerous substances - ANNEX I	Substance is not listed.
Positive Country Substance Listing for CAS No. 143-07-7	USA (TSCA), Canada (DSL), Europe (EINECS): 205-582-1, Japan (ENCS): 2-608, Australia (AIIC), Korea (KECI/ KECL): KE-12855, China (IECSC): 30440, China (IECIC): 08381, Philippines (PICCS), New Zealand (NZIoC), Taiwan (TCSI), Mexico (INSQ), Thailand (TECI), Vietnam (VNCI).
Note	The substance name and CAS numbers which are used for this product in the stated inventories may deviate from the information listed in Section 3.
Chemical safety assessment	A Chemical Safety Assessment has been carried out.

16. OTHER INFORMATION

Abbreviations and Acronyms
The information provided in this Safety Data sheet is correct to the best of Mars Oleochemicals knowledge, information and belief at the date of its publication. The information given is designed only as guidance for safe handling, use, processing, storage, transportation, disposal and release, and is not to be considered a warranty or quality specification. The information relates only to the specific product designated and may not be valid for such product when used in combination with any other material or in any process, unless specified in this SDS. MARS OLEO specifically disclaims any liability for any loss, injury or damage which may result from user or misuse of this product.
All chemicals should be handled only by competent personnel, within a controlled environment. It is the buyers/ user's responsibility to ensure that his activities comply with all applicable federal, state, provincial and local laws, and to determine the conditions necessary for the safe user of this product. MARS OLEOCHEMICALS urges each customer or recipient of this SDS to study it carefully and consult appropriate expertise, as necessary or appropriate, to become aware of and understand the data contained in this SDS and any hazards associated with the product.
RID	Règlement international concernant le transport des marchandises dangereuses par chemin de fer (Regulations Concerning the International Transport of Dangerous Goods by Rail)
ICAO	International Civil Aviation Organisation
NOAEL	No Observed Adverse Effect Level
RA	Read-across
LDLo	Lowest Published Lethal Dose
VOID	Not regulated / Not Classified / Not a Dangerous Good
LoS	Limit of Solubility
COS	Cornea Opacity Score
COC	Cleveland Open Cup
ADR	Accord relatif au transport international des marchandises dangereuses par route (European Agreement Concerning the International Carriage of Dangerous Goods by Road)
PNEC	Predicted No-Effect Concentration (REACH)
DNEL	Derived No-Effect Level
STP	Sewage Treatment Plant
ADG	The Australian Code for the Transport of Dangerous Goods by Road & Rail
SCL	Specific Concentration Limit
LOEC	Lowest Observed Effect Concentration
SSWL	Skin Surface Water Loss
IMDG	International Maritime Code for Dangerous Goods
IATA	International Air Transport Association
EINECS	European Inventory of Existing Commercial Chemical Substances
CAS	Chemical Abstracts Service (division of the American Chemical Society)
LC50	Lethal concentration, 50 percent
LD50	Lethal dose, 50 percent
PBT	Persistent, Bioaccumulative and Toxic
vPvB	very Persistent and very Bioaccumulative
Eye Dam. 1	Serious eye damage or eye irritation - Category 1

16. OTHER INFORMATION

Sources
Annex 12 of Resolution MEPC.225(64) 2012 Amendments to The International Code for The Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk (IBC Code).
ECHA Substance Registered Database for CAS No. 143-07-7.
Globally Harmonized System of Classification and Labelling of Chemicals (GHS), Third Revised Edition.
IMO (2007). IBC Code 2007 Edition.
IMO (2014). IMDG Code International Maritime Dangerous Goods Code. Incorporating Amendment 37-14. 2014 Edition, Volume 1 & 2.
ICOP (2014). The Industry Code of Practice on Chemical Classification and Hazard Communication.
ICOP (2019). The Industry Code of Practice on Chemical Classification and Hazard Communication (Amendment).
IMO (2020). IMDG Code International Maritime Dangerous Goods Code. Incorporating Amendment 40-20.
Chemical Safety Report of Lauric Acid.
Official Journal of the European Union Commission Regulation (EU) No 453/2010.
Official Journal of the European Union Commission Regulation (EU) 2015/830.
Official Journal of the European Union Regulation (EC) No 1272/2008.
Official Journal of the European Union Regulation (EC) No 1907/2006.
P.U. (A) 310/2013. Occupational Safety Health (Classification, Labelling and Safety Data Sheet of Hazardous Chemicals) Regulations.
Data compared to the previous version altered.
MARS OLEOCHEMICALS® Revision 1 (Mar 31, 2023) New issuance of GHS SDS according to ChemGes. Revision 2 (January 01, 2025)
Department issuing SDS: Product Safety & Regulations Department
Contact: Product Safety & Regulations sales@marsoleo.com
SDS Updated Date : 1 Jan 2025
SDS Creation Date : 31 March 2023
Version : 2.00
Disclaimer
This Safety Data Sheet does not constitute any warranty or guarantee as to the quality, properties, condition or otherwise of the product. It has been prepared from the best knowledge available to us and we shall not be liable for any insufficiency or inaccuracy in such information in any case whatsoever.

CERTIFICATIONS

This product is manufactured in facility certified as per ISO 9001 9001:2015, FSSC 22000, GMP+B2 by Lloyd’s Register Quality Assurance and RSPO Supply Chain MB Certification Standard Certified by SIRIM (MALAYSIA)
This product is Kosher certified by OK Kosher Certification (USA)
This product is certified Halal by JAKIM (MALAYSIA)
This product is derived entirely from 100% vegetable-based sources, ensuring a natural, sustainable, and eco-friendly origin.
Adheres to Non-Genetically Modified Organism (Non-GMOs) production standard. This product is Certified 100% GMO-free.