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1,3-Diphenyl Guanidine or Diphenylguanidine
CAS Number: 102-06-7
Molecular Formula: C13H13N3
Molecular Weight: 211.26
1,3-Diphenyl Guanidine or Diphenylguanidine
Diphenyl Guanidine or 1,3-Diphenylguanidine or DPG SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet
1. Product Identification
Product Name & Other Names: Diphenyl Guanidine or 1,3-Diphenylguanidine or DPG.
CAS Number: 102-06-7
EINECS EC Number: 203-002-1
Molecular Formula: C13H13N3
Molecular Weight: 211.26
Intended Use: Industrial Manufacturing.
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Supplier: American Molecules, 9910 Bent Oak Dr, Houston, TX 77040, USA.
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665.
In case of emergency contact: Will be given with the supply.
2. Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, Oral: Category 3, H301
Skin irritation, Category 2, H315
Eye irritation, Category 2, H319
Specific target organ toxicity - single exposure, Category 3, Respiratory system, H 335
Reproductive toxicity Category 2, H361
Long-term (chronic) aquatic hazard, Category 2, H411
Labeling according to GHS USA & Regulation (EC) No 1272/2008
GHS Label Elements Toxic | GHS Label Elements Health Hazard | GHS Label Elements Marine Pollutant |
Signal Words: Danger
Hazard Statements:
H301: Toxic if swallowed.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
H361: Suspected of damaging fertility or the unborn child.
H411 Toxic to aquatic life with long lasting effects.
Precautionary Statements:
P202: Do not handle until all safety precautions have been read and understood.
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash contaminated parts thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310: IF SWALLOWED: Immediately call a POSION CENTER or doctor/physician.
P314: Get medical advice/attention if you feel unwell.
P302+352: IF ON SKIN: Wash with plenty of soap and water.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes.Remove contact lenses if present and easy to do – continue rinsing.
3. Composition/Information on Ingredients
Product Name & Other Names: Diphenyl Guanidine or 1,3-Diphenylguanidine or DPG.
CAS Number: 102-06-7
EINECS EC Number: 203-002-1
4. First Aid Measures
Inhalation: Remove affected person to fresh air; if normal breathing has not returned within a few minutes after exposure, get medical attention.
Skin: Remove contaminated clothing; wash affected area with soap and water; launder contaminated clothing before reusing. Seek medical attention.
Eyes: Immediately, flush eyes for 15 minutes in clear running water while holding eyelids open; seek medical attention immediately.
Ingestion: Drink two glasses of water followed by milk, milk of magnesia or other non-alcoholic liquids; Do not induce vomiting; seek medical attention immediately.
Physician may treat symptomatically.
5. Fire Fighting Measures
Flammable Limits: No unusual fire or explosion hazards noted.
General Hazards: Contact with eyes causes immediate severe irritation of the eye and eyelids. Product will support combustion.
Extinguishing Media: Carbon dioxide, water fog, dry chemical, chemical foam.
Organics solids, may be ignitable. Keep containers cool by spraying with water. Use extinguishing media appropriate for surrounding fire.
Fire & Explosion Hazard: May evolve toxic fumes, oxides of carbon (COx), oxides of nitrogen (NOx) under fire conditions.
In case of fire, wear a full face positive-pressure self-contained breathing apparatus and protective suit. Self - contained respiratory equipment; cool containers to prevent pressure buildup and explosion when exposed to extreme heat. Caution - material will support combustion!
Hazardous Combustion Products: Products of combustion include smoke, toxic fumes, oxides of carbon to include carbon monoxide, nitrogen oxides.
Specific Methods: Cool containers exposed to flames with water until well after the fire is out.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes.
6. Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: It may support combustion. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.).
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment, cleanup procedures, and Storage: Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g., sand, earth, diatomaceous earth, vermiculite). Vacuum or sweep-up and remove it into an approved disposal container.
7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Wash thoroughly after handling it. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Provide appropriate exhaust ventilation at places where dust is formed. Keep container tightly closed. Avoid ingestion and inhalation. Use ndividual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.).
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original containers. Keep air contact to a minimum. Do not leave the material container open. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents. Keep this and other chemicals out of reach of children. Room Temperature (Recommended in a cool and dark place, <15C).
8. Exposure Controls/Personal Protection
Engineering Controls: The use of local exhaust ventilation is recommended to control emissions near the source. Provide mechanical ventilation of confined spaces. Use corrosion-resistant, explosion-proof ventilation equipment.
Exposure Limits: Not established.
Personal Protection: Respiratory Protection (Specify Type): None required while threshold limits are kept below maximum allowable concentrations; if TWA exceeds standard workplace limits, NIOSH approved respirator must be worn.
Hand Protection: Neoprene, butyl or nitrile rubber gloves with cuffs.
Eye Protection: Chemical safety goggles.
Other Protective Clothing Or Equipment: Apron, or other equipment should be worn to prevent skin contact, safety eyewash station nearby. Practice safe workplace habits.
9. Physical and Chemical Properties
Appearance: White to Almost white powder or crystals.
Odor: Slight.
Odor threshold: Not available.
pH: Not available.
Relative density: Not available.
Melting/Freezing Point: 145C minimum literature..
Initial boiling point and boiling range: Not available.
Flash point: 170C literature.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility: Very slightly soluble in water. Soluble in ethanol, carbon tetrachloride, chloroform, toluene; very soluble in ethyl ether.
Viscosity: Not available.
10. Stability and Reactivity
Stability: Stable at recommended temperatures and operating conditions.
Conditions to Avoid: Avoid excessively high temperatures and contact with alkalis or strong oxidizing agents.
Incompatibilities: Strong Oxidizing Agent.
Decomposition: Decomposition yields toxic fumes, oxides of carbon (COx), oxides of nitrogen (NOx).
Polymerization: Polymerization will not occur.
11. Toxicological Information
Toxic if swallowed.
Toxicity Data:
LD50 Oral - Rat - 111 mg/kg
Reproduction: Suspected human reproductive toxicant. Suspected of damaging fertility.
Mutagenicity: No data available.
Carcinogenicity: Not listed as a human carcinogen by OSHA, IARC, ACGIH & NTP.
12. Ecological Information
Toxicity to fish: LC50 (Pimephales promelas (fathead minnow)): 4,2 mg/l.
Toxicity to daphnia and other aquatic invertebrates: EC50 (Daphnia magna (Water flea)): 17 mg/l, 48 h.
Results of PBT and vPvB assessment: Not PBT or vPvB.
Persistence and degradability: Unlikely to persist.
Bioaccumulative potential: No data available.
Mobility: No data available.
13. Disposal Considerations
Dispose of in accordance with Local, State, and Federal Regulations. Consult local, state, or Federal Environmental Protection Agency before disposing of any chemicals. Follow all the pollution control rules.
14. Transport Information
DOT USA & ADR/RID Europe
Proper Shipping Name: TOXIC SOLID, ORGANIC, N.O.S. ((1,3-diphenylguanidine)
UN#: 2811; Class: 6.1; Packing Group: Packing Group III
IATA & IMDG
Proper Shipping Name: TOXIC SOLID, ORGANIC, N.O.S. ((1,3-diphenylguanidine)
UN#: 2811; Class: 6.1; Packing Group: Packing Group III.
15. Regulatory Information
No significant data is available.
Section 16 - Additional Information
Please visit Main Page of 1,3-Diphenyl Guanidine or Diphenylguanidine Suppliers.
American Molecules, also known as ammol.org is a distributor, supplier and manufacturers' representative of all types of Pharmaceuticals, Functional Ingredients, Excipients and Specialty Chemicals in Texas USA. Our principals manufacture supply and export USP NF BP, Ph Eur, etc grades of chemicals pure and reagent grade, mineral fortifiers, FCC food grade. Tailor made particle size and customized specifications are offered. The principal's facility is having one or more of the certifications like FDA approval and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) for export to Europe is available. The manufacturers suppliers and exporters observe WHO Good Manufacturing Practices and Good Laboratory Practices.
Suppliers and Manufacturers' Representative:
9910 Bent Oak Dr
Houston, TX 77040, USA
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665
Email: info@ammol.org