Safety Data Sheet Vitamin B12 1% SD Revision date : 2015/03/05 Page: 1/8

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1 Revision date : 2015/03/05 Page: 1/8 1. Identification Product identifier used on the label Recommended use of the chemical and restriction on use Recommended use*: food additive(s) * The Recommended use identified for this product is provided solely to comply with a US Federal requirement and is not part of the seller's published specification. The terms of this Safety Data Sheet (SDS) do not create or infer any warranty, express or implied, including by incorporation into or reference in the seller's sales agreement. Details of the supplier of the safety data sheet Company: BASF CORPORATION 100 Park Avenue Florham Park, NJ 07932, USA Telephone: Emergency telephone number CHEMTREC: BASF HOTLINE: HELP (4357) Other means of identification Synonyms: 2. Hazards Identification According to Regulation 2012 OSHA Hazard Communication Standard; 29 CFR Part Classification of the product No need for classification according to GHS criteria for this product. Label elements The product does not require a hazard warning label in accordance with GHS criteria. Hazards not otherwise classified

2 Revision date : 2015/03/05 Page: 2/8 If applicable information is provided in this section on other hazards which do not result in classification but which may contribute to the overall hazards of the substance or mixture. According to Regulation 1994 OSHA Hazard Communication Standard; 29 CFR Part Emergency overview CAUTION: MAY CAUSE EYE, SKIN AND RESPIRATORY TRACT IRRITATION. INGESTION MAY CAUSE GASTRIC DISTURBANCES. CAN FORM EXPLOSIVE DUST-AIR MIXTURES. Avoid dust formation. Avoid all sources of ignition: heat, sparks, open flame. Wear NIOSH-certified chemical goggles. Wear a NIOSH-certified (or equivalent) organic vapour/particulate respirator. Wear chemical resistant protective gloves. 3. Composition / Information on Ingredients According to Regulation 2012 OSHA Hazard Communication Standard; 29 CFR Part CAS Number Content (W/W) Chemical name % Vitamin B12 According to Regulation 1994 OSHA Hazard Communication Standard; 29 CFR Part CAS Number Content (W/W) Chemical name % Vitamin B12 4. First-Aid Measures Description of first aid measures General advice: Remove contaminated clothing. If inhaled: Keep patient calm, remove to fresh air. If on skin: Wash thoroughly with soap and water. If in eyes: Wash affected eyes for at least 15 minutes under running water with eyelids held open. If swallowed: Rinse mouth and then drink plenty of water. Never induce vomiting or give anything by mouth if the victim is unconscious or having convulsions. Seek medical attention if necessary. Most important symptoms and effects, both acute and delayed

3 Revision date : 2015/03/05 Page: 3/8 Symptoms: No significant symptoms are expected due to the non-classification of the product. Hazards: No hazard is expected under intended use and appropriate handling. Indication of any immediate medical attention and special treatment needed Note to physician Treatment: Symptomatic treatment (decontamination, vital functions). 5. Fire-Fighting Measures Extinguishing media Suitable extinguishing media: water spray, carbon dioxide, dry powder, foam Special hazards arising from the substance or mixture Hazards during fire-fighting: Burning produces harmful and toxic fumes. Dust explosion hazard. Advice for fire-fighters Protective equipment for fire-fighting: Wear a self-contained breathing apparatus. Further information: Dispose of fire debris and contaminated extinguishing water in accordance with official regulations. Dusty conditions may ignite explosively in the presence of an ignition source causing flash fire. 6. Accidental release measures Personal precautions, protective equipment and emergency procedures Avoid dust formation. Wear suitable personal protective clothing and equipment. Environmental precautions Do not discharge into drains/surface waters/groundwater. Methods and material for containment and cleaning up For small amounts: Sweep/shovel up. For large amounts: Sweep/shovel up. Dispose of absorbed material in accordance with regulations. 7. Handling and Storage Precautions for safe handling Protection against fire and explosion: Avoid dust formation. Prevent electrostatic charge - sources of ignition should be kept well clear - fire extinguishers should be kept handy.

4 Revision date : 2015/03/05 Page: 4/8 Avoid whirling up the material/product because of the danger of dust explosion. Conditions for safe storage, including any incompatibilities Further information on storage conditions: Keep container tightly closed and dry; store in a cool place. Protect from the effects of light. Storage stability: Storage temperature: <= 25 C 8. Exposure Controls/Personal Protection Advice on system design: Provide local exhaust ventilation to control dust. Personal protective equipment Respiratory protection: Wear a NIOSH-certified (or equivalent) particulate respirator. Hand protection: Wear chemical resistant protective gloves. Eye protection: Wear safety goggles (chemical goggles) if there is potential for airborne dust exposures. Body protection: Body protection must be chosen based on level of activity and exposure. General safety and hygiene measures: Avoid inhalation of dusts. Avoid contact with skin and eyes. Wash soiled clothing immediately. Hands and/or face should be washed before breaks and at the end of the shift. 9. Physical and Chemical Properties Form: powder Odour: faint specific odour Odour threshold: Colour: reddish ph value: Melting point: Boiling point: Flash point: Flammability: Flammability of Aerosol Products: Lower explosion limit: Upper explosion limit: Autoignition: Vapour pressure: Relative density: Bulk density: approx. 500 kg/m3 Vapour density: dropped not applicable not applicable, the product does not form flammable aerosoles) dropped Study does not need to be conducted. not relevant

5 Revision date : 2015/03/05 Page: 5/8 Partitioning coefficient n- octanol/water (log Pow): Self-ignition temperature: Thermal decomposition: Viscosity, dynamic: Solubility in water: Evaporation rate: 10. Stability and Reactivity Reactivity Corrosion to metals: No corrosive effect on metal. Oxidizing properties: not fire-propagating Chemical stability The product is chemically stable. not applicable not self-igniting not relevant soluble not applicable Possibility of hazardous reactions No hazardous reactions when stored and handled according to instructions. Conditions to avoid Avoid dust formation. Incompatible materials No substances known that should be avoided. Hazardous decomposition products Decomposition products: Hazardous decomposition products: No hazardous decomposition products if stored and handled as prescribed/indicated. Thermal decomposition: 11. Toxicological information Primary routes of exposure Routes of entry for solids and liquids are ingestion and inhalation, but may include eye or skin contact. Routes of entry for gases include inhalation and eye contact. Skin contact may be a route of entry for liquefied gases. Acute Toxicity/Effects Acute toxicity Information on: Vitamin B12 Assessment of acute toxicity:virtually nontoxic after a single ingestion

6 Revision date : 2015/03/05 Page: 6/8 Oral Type of value: ATE Value: > 5,000 mg/kg Inhalation Type of value: ATE Value: > mg/l Determined for dust Dermal Type of value: ATE Value: > 5,000 mg/kg Irritation / corrosion Assessment of irritating effects: May cause slight irritation to the eyes. Skin No data available. Eye No data available. Sensitization Assessment of sensitization: No data available. Chronic Toxicity/Effects Repeated dose toxicity Experimental/calculated data: No data available. Genetic toxicity Assessment of mutagenicity: No data available concerning mutagenic effects. Carcinogenicity Assessment of carcinogenicity: No data available concerning carcinogenic effects. Reproductive toxicity Assessment of reproduction toxicity: No data available. Other Information The product has not been tested. Symptoms of Exposure No significant symptoms are expected due to the non-classification of the product. 12. Ecological Information Toxicity Aquatic toxicity Information on: Maltodextrin Assessment of aquatic toxicity: The product has not been tested. It is a naturally occuring substance (e.g. in the metabolism of organisms), whose molecular structure is not supposed to have harmful effects.

7 Revision date : 2015/03/05 Page: 7/ Persistence and degradability Assessment biodegradation and elimination (H2O) Product is expected to be readily biodegradable. Bioaccumulative potential Bioaccumulation potential Information on: Vitamin B12 Bioconcentration factor: 3 (3 d) (measured) Significant accumulation in organisms is not to be expected Mobility in soil Assessment transport between environmental compartments Adsorption to solid soil phase is not expected. Additional information Other ecotoxicological advice: The product has not been tested. 13. Disposal considerations Waste disposal of substance: Observe national and local legal requirements. Container disposal: Dispose of in accordance with national, state and local regulations. 14. Transport Information Land transport USDOT Not classified as a dangerous good under transport regulations Sea transport IMDG Not classified as a dangerous good under transport regulations Air transport IATA/ICAO Not classified as a dangerous good under transport regulations 15. Regulatory Information Federal Regulations

8 Revision date : 2015/03/05 Page: 8/8 Registration status: Chemical TSCA, US released / listed Food TSCA, US released / exempt EPCRA 311/312 (Hazard categories): Not hazardous; NFPA Hazard codes: Health : 1 Fire: 1 Reactivity: 0 Special: HMIS III rating Health: 1 Flammability: 1 Physical hazard: Other Information SDS Prepared by: BASF NA Product Regulations SDS Prepared on: 2015/03/05 We support worldwide Responsible Care initiatives. We value the health and safety of our employees, customers, suppliers and neighbors, and the protection of the environment. Our commitment to Responsible Care is integral to conducting our business and operating our facilities in a safe and environmentally responsible fashion, supporting our customers and suppliers in ensuring the safe and environmentally sound handling of our products, and minimizing the impact of our operations on society and the environment during production, storage, transport, use and disposal of our products. IMPORTANT: WHILE THE DESCRIPTIONS, DESIGNS, DATA AND INFORMATION CONTAINED HEREIN ARE PRESENTED IN GOOD FAITH AND BELIEVED TO BE ACCURATE, IT IS PROVIDED FOR YOUR GUIDANCE ONLY. BECAUSE MANY FACTORS MAY AFFECT PROCESSING OR APPLICATION/USE, WE RECOMMEND THAT YOU MAKE TESTS TO DETERMINE THE SUITABILITY OF A PRODUCT FOR YOUR PARTICULAR PURPOSE PRIOR TO USE. NO WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE MADE REGARDING PRODUCTS DESCRIBED OR DESIGNS, DATA OR INFORMATION SET FORTH, OR THAT THE PRODUCTS, DESIGNS, DATA OR INFORMATION MAY BE USED WITHOUT INFRINGING THE INTELLECTUAL PROPERTY RIGHTS OF OTHERS. IN NO CASE SHALL THE DESCRIPTIONS, INFORMATION, DATA OR DESIGNS PROVIDED BE CONSIDERED A PART OF OUR TERMS AND CONDITIONS OF SALE. FURTHER, YOU EXPRESSLY UNDERSTAND AND AGREE THAT THE DESCRIPTIONS, DESIGNS, DATA, AND INFORMATION FURNISHED BY OUR COMPANY HEREUNDER ARE GIVEN GRATIS AND WE ASSUME NO OBLIGATION OR LIABILITY FOR THE DESCRIPTION, DESIGNS, DATA AND INFORMATION GIVEN OR RESULTS OBTAINED, ALL SUCH BEING GIVEN AND ACCEPTED AT YOUR RISK. END OF DATA SHEET