MSDS#: NKP90803-DDP Material Safety Data Sheet DIAMOND D SELF CURE DENTAL ACRYLIC Page 1 of 5 Section Identification
Product Name: DIAMOND D SELF CURE DENTAL ACRYLIC NKP090803- DDP Chemical Name: N/A
Family: Acrylic Polymer Manufacturer: NATIONAL KEYSTONE 616 Hollywood Ave, Cherry Hill, NJ 08002 Product Use: Dental Polymer Emergency Phone Numbers: (800) 535-5053 Information Contacts: (856) 663-4700 Composition/Information Ingredients Chemical Identity EINECS# INCI Carcinogen % (or other substance Exposure Limits OSHA ACGIH Hazard Symbols: Xi This product is not considered hazardous by OSHA Hazard Communication Standard. Risk Phrases: R36/37/38 Safety Phrases: S18, S22, S24/25, S38 Section Identification EMERGENCY OVERVIEW
This information is based on findings from related or similar materials.
• Dust may cause irritation of the nose, throat, and lungs.
• This product may contain particulates, not otherwise classified (Nuisance Dust) Potential Health Effects, Signs and Symptoms of Exposure: Primary Route of Entry
Eyes or skin (No absorption); inhalation of dust.
Higher concentration can irritate eyes. May cause eye irritation or damage.
Repeated or prolonged exposure may cause allergic skin rashes.
Higher concentration can irritate respiratory system.
Possible temporary discomfort due to inhalation of dust concentration above the permissible exposure limit. Dust may cause irritation of the nose, throat, and lungs.
Effects of Acute and Chronic Over Exposure: It is not known to cause significant health problems. It is considered an inert or nuisance dust. Avoid inhalation of dust. Keep dust out of eyes to prevent possible irritation.
NOTE: Refer to Section 11, Toxicological Information for Details Section Measures
Flush with plenty of water for 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid if symptoms persist.
Wash throughly with soap and water. Obtain medical aid if discomfort persists.
In case of exposure to a high concentration of polymer dust, remove person to fresh air. If breathing has stopped, administer artificial respiration and seek medical attention.
MSDS#: NKP90803-DDP Material Safety Data Sheet DIAMOND D SELF CURE DENTAL ACRYLIC Page 2 of 5 First Aid for Ingestion
Never give anything by mouth to an unconscious person. Get medial aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2 to 4 cupfuls of milk or water.
Fighting Measures Flash Point Flammable Limit Auto-ignition Temperature (°F/°C) (vol%)
Water spray, water foam, carbon dioxide, dry chemical.
Avoid extinguishing methods that generate dust clouds. Water streams can disperse dust into
air, producing a fire hazard and possible explosion hazard. Fire-fighters should wear self -contained breathing apparatus.
Polymer dust is combustible but not easily ignited. The explosive limits of the polymer particles suspended in air are approximately those of coal dust.
Accidental Measures
Sweep up to avoid slipping hazard. Keep airborne particulates at a minimum when cleaning up spills.
Procedures Section Handling
precautions found on the label. Wash face and hands thoroughly with soap and water
after handling and before eating, drinking or smoking. Avoid prolonged or repeated contact with skin. Avoid contamination. Use only with adequate ventilation.
Store in cool, dry place away from heat, sparks, flame and direct sunlight. Close container after each use. Ground all metal containers when transferring. Use explosion-proof equipment Store away from combustibles and incompatible materials.
Polymer dust is combustible, explosive limits of the polymer particles suspended in air are approximately those of coal dust.
Section VIII - Exposure Controls / Personal Protective Equipment
Use good local exhaust at processing equipment, including buffers, sanders, grinders and polishers . High temperature processing equipment should be well ventilated. Use explosion-proof equipment.Provide ventilation if necessary to control exposure levels below airborne exposure limits.
Personal Protective Equipment
Dust collectors are recommended for handling powder in bulk. To identify additional Personal Protective Equipment (PPE) requirements, it is recommended that a hazard assessment in accordance with the OSHA PPE Standard (29CFR1910.132), or European Standard EN166 be conducted before using this product. Provide eye wash stations and safety showers.
Use safety glasses and have eye flushing equipment immediately available.
Minimize contamination by following good industrial practice. Although waering gloves is an option, wearing nitrile, neoprene, pvc, latex or other impermeable gloves is recommended.
A NIOSH/MSHA approved air purifying respirator with a minimum rating of N95 may be permissible under certain limited circumstances where airborne concentrations are expected to exceed exsposure limits. Protection provided by air purifying respirators is limited. Wear a NIOSH/MSHA or European Standard EN 149 approved full-facepeice airline respirator in the positive pressure mode with
MSDS#: NKP90803-DDP Material Safety Data Sheet DIAMOND D SELF CURE DENTAL ACRYLIC Page 3 of 5
emergency escape provisions. Follow OSHA repsirator regulations found in 29 CFR 1910.134 or Eurpean Standard EN 149.
Physical Chemical Properties
Appearance Odor & Odor Threshold Specific Gravity Viscosity % Volatile Boiling Point/ Decomposition Octanol/Water Evaporation Ignition Solubility Freezing Point Temperature Partitioning Pressure: Coefficient Flash Point Flammable Limit Auto-ignition Temperature (°F/°C) (vol%) Stability Reactivity
Stability: Incompatibility (Materials to Avoid): Hazardous Decomposition Products: Hazardous Polymerization:
Methyl methacrylate monomers and Carbon Dioxide
Conditions to Avoid: Heating above 200ºC/392ºF Section Toxicological Information Acute Oral Toxicity Acute Dermal Toxicity Acute Inhalation Toxicity Irritation - skin Irritation - Eye Sensitization Mutagenicity Sub-chronic Toxicity Ecological Information
Ecotoxicological Information Acute Toxicity Acute Toxicity Acute Toxicity Bioconcentration Toxicity to Sewage Bacteria to Invertebrates Chemical Fate Information Biodegradability Chemical Oxygen Demand Disposable Considerations
May be disposed of in a landfill or incinerated. Follow Federal, State and Local regulations for disposal.
Transport Information
DOT (49 CFR 172) MSDS#: NKP90803-DDP Material Safety Data Sheet DIAMOND D SELF CURE DENTAL ACRYLIC Page 4 of 5 Emergency Response Guidebook (ERG) #: IATA (DGR): Emergency Response Guidance (ICAO)#: IMO (IMDG):
Special Provisions & Stowage/Segregation: None Emergency Schedule (EmS)#: Other Information: Flash point > 100ºC Regulatory Information
US Federal Regulations
This product contains the following hazardous air pollutants (HAP's) or ozone dipleting substances (ODS's), as defined by the U. S. Clean Air Act:
This product contains the following chemicals listed under the U.S. Clean Water Act Priority Pollutant List:
None of the chemicals are listed as a Toxic Pollutant under the CWA.
This product has not been cleared by the FDA for use in food packaging and/ or other applications as an indirect food additive.
This product is not considered a hazardous chemical under the OSHA Hazard Communication Standard.
This product contains the following chemicals considered to be hazardous waste under RCRA (40 CFR 261):
• Diethyl phthalate, CAS# 84-66-2, RCRA Code: U088
This product contains the following chemicals regulated under Sec. 302 as extremely hazardous substances:
• Diethyl phthalate, CAS#: 84-66-2, RQ= 1000 lbs. (454 kg)
This product contains no chemicals regulated under Sec. 304 as extremely hazardous chemicals for emergency release notification ("CERCLA" List).
This product does not contain hazardous substances under the OSHA Hazard Communication Standard, and is not regulated under Section 311-312 (40 CFR 370).
This product contains the following chemicals outlined in SARA Title III: Section 313:
This product contains chemicals listed on the TSCA inventory or otherwise complies with TSCA premanufacture notification requirements.
State Regulations
Benzoyl Peroxide CAS #94-36-0, Diethyl phthalate CAS# 84-66-2
Benzoyl Peroxide CAS #94-36-0, Diethyl phthalate CAS# 84-66-2
Benzoyl Peroxide CAS #94-36-0, Diethyl phthalate CAS# 84-66-2
Benzoyl Peroxide CAS #94-36-0, Diethyl phthalate CAS# 84-66-2
MSDS#: NKP90803-DDP Material Safety Data Sheet DIAMOND D SELF CURE DENTAL ACRYLIC Page 5 of 5
Benzoyl Peroxide CAS #94-36-0, Diethyl phthalate CAS# 84-66-2
Benzoyl Peroxide CAS #94-36-0, Diethyl phthalate CAS# 84-66-2
International Regulations
Benzoyl Peroxide, CAS# 94-36-0 is on the DSL list. WHMIS = C, D2B, B4
Diethyl phthalate, CAS# 84-66-2 is on the DSL list, WHMIS = n/da Titanium dioxide, CAS# 13463-67-7 is not on the DSL list.
Diamond D Self Cure Dental Acrylic:
• HAZARD SYMBOLS: Xi: Irritant • RISK PHRASES: R36/37/38: Irritating to eyes, respiratory system and skin • SAFETY PHRASES: S18:Handle and open container with care,S22:do not breath dust,S24/25:avoid contact with skin and eyes,S38:in case of insufficient ventilation, wear suitable respiratory equipment. Information Hazard Rating System (Pictograms) NFPA: HMIS: 1 Flammability Reactivity
* - Respiratory protection may be necessary depending on conditions of use. Refer to Section VIII of this MSDS for respiratory protection guidelines. Approval Date: 9/08/2003 Supersedes Date: Initial Issue
OSHA PEL for nuisance dust: 15 mg/m3 (total dust) 5 mg/m3 (respirable dust) ACGIH PEL for nuisance dust: 10 mg/m3 Product Number -
1/21/2010 Section IX updated appearance as MSDS covers various colors SWR
The information presented herein was obtained from sources considered to be reliable. However, this information is provided without any warranty, expressed or implied, regarding its correctness or suitability for consumers intended use and/or application. For this and other reasons, we assume no responsibility and expressly disclaim liability for loss, damage or expense arising out of any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared expressly for this product. Use the materials only as directed. If the product is used as a component of another product, the information contained within the MSDS may not be applicable. If one could have any concerns with or problems understanding this MSDS form, please direct all questions to INFOTRAC, Chemical Emergency Resources System at 1(800) 535-5053.
MSDS#: NKM90803-DDM Material Safety Data Sheet DIAMOND D SELF CURE MONOMER Page 1 of 6 Section Identification
Product Name: DIAMOND D SELF CURE MONOMER NKM090803- Chemical Name:
Chemical Identity EINECS# INCI Carcinogen % Exposure OSHA ACGIH Hazard Symbols: Xi F Risk Phrases: R11, R36/37/38, R43 Safety Phrases: S9, S16, S29, S33, S36/37/39, S45 Section Identification EMERGENCY OVERVIEW
This information is based on findings from related or similar materials.
• Danger! Flammable liquid and vapor.
• Target Organs: Kidneys, central nervous system, liver.
• May cause respiratory tract irritation.
Potential Health Effects, Signs and Symptoms of Exposure: Primary Route of Entry
Vapor concentrations may cause irritation of eyes. Liquid contact with eyes can cause irritation and possible corneal damage.
Liquid concentration may cause severe skin irritation. Repeated or prolonged contact may cause allergic skin rashes, itching and swelling which becomes evident on re-exposure to this product.
May cause central nervous system depression, kidney damage, and liver damage. May cause irritation, a burning sensation of the mouth, throat, respiratory tract, and abdominal pain.
High vapor concentrations may irritate the respiratory system. Prolonged exposure can lead to headaches, nausea, drowsiness, unconsciousness, and coma.
Prolonged or repated skin contact may cause sensitization dermatitis and possible destruction and/or ulceration. May cause reproductive and fetal effects. Repeated exposure may cause tingling in the extremitites and other nervous system abnormalities.
NOTE: Refer to Section 11, Toxicological Information for Details Section Measures
Immediately flush eyes with water for 15 minutes, occasionally lifting the upper and lower eyelids. Get medical help if discomfort persists.
Reviewed Date: 01/25/2010 | Replaces Date: 04/04/2006
MSDS#: NKM90803-DDM Material Safety Data Sheet DIAMOND D SELF CURE MONOMER Page 2 of 6 First Aid for Skin
Wash thoroughly with soap and water. Remove contaminated clothing. Get medical help if discomfort persists.Wash clothing before use.
Remove to fresh air. If having breathing difficulty, give oxygen. If breathing has stopped, give artificial respiration. Get medical help if discomfort persists.
Never give anything by mouth to an unconscious person. Get medial aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2 to 4 cupfuls of milk or water.
Fighting Measures Flash Point Flammable Limit Auto-ignition Temperature (°F/°C) (vol%)
Wear self-contained breathing apparatus and full protective gear. Water may be ineffective unless used
as a fine spray or fog. Use water spray to cool the exposed containers of methacrylate monomer.
Vapors may travel to source of ignition and flash back. Avoid ignition sources or excessive temperatures .Heat can induce polymerization with rapid release of energy. Closed containers may rupture explosively. Spontaneous polymerization may occur on prolonged aging.
Accidental Measures
Eliminate all sources of heat and ignition. Use absorbent material for spills and dike it, wash spill
material into retaining containers. Place containers in a well ventilated area. Consult an expert on disposal of recovered material and ensure conformity to local disposal regulations. Keep unnecessary and unprotected personnel from entering. Contain and recover liquid when possible. Use non-sparking tools and equipment. Collect liquid in an appropriate container or absorb with an inert material (e. g., vermiculite, dry sand, earth), and place in a chemical waste container. Do not use combustible materials, such as sawdust. Do not flush to sewer! US Regulations (CERCLA) require reporting spills and releases to soil, water and air in excess of reportable quantities. The toll free number for the US Coast Guard National Response Center is (800) 424-8802. If a leak or spill has not ignited, use water spray to disperse the vapors, to protect personnel attempting to stop leak, and to flush spills away from exposures.
Handling
Keep away from heat, sparks, flames and other sources of ignition. Avoid contact with eyes, skin and clothing. Avoid breathing vapor or mist. Use with adequate ventilation. Ground all metal containers when transferring and use explosion-proof equipment. Follow all MSDS/label precautions even after the container is emptied because it may retain product residues. Wash thoroughly after handling.
Store in a cool, dry area. Keep container closed when not in use. Store at ambient temperatures out of direct sunlight. Store in a well ventilated place. Store in accordance with National Fire Protection Association recommendations. Maintain air space inside storage containers. Inhibitor requires air (oxygen) contact to function. Check inhibitor levels after 3 months and return to original level.
Avoid ignition sources or excessive temperatures. Heat can induce polymerization with rapid release of energy. Closed containers may rupture explosively. Spontaneous polymerization may occur on prolonged aging.
Section VIII - Exposure Controls / Personal Protective Equipment
Facilities storing or ultilizing this material should be equipped with an eye facility and safety shower. Use process enclosures local exhaust ventilation, or other engineering controls to control airborne levels
Reviewed Date: 01/25/2010 | Replaces Date: 04/04/2006
MSDS#: NKM90803-DDM Material Safety Data Sheet DIAMOND D SELF CURE MONOMER Page 3 of 6
below recommended exposure limits. Use explosion-proof ventilation equipment. Methyl methacrylate: IDLH = 1000 ppm via NIOSH standards.
Personal Protective Equipment
To identify additional Personal Protective Equipment (PPE) requirements, it is recommended that a hazard assessment in accordance with the OSHA PPE Standard (29CFR1910.132), or European Standard EN166 be conducted before using this product . Provide eye wash stations and safety showers. Wear impervious clothing to prevent ANY contact with this product, such as gloves, apron, boots, or whole body suit. Nitrile rubber is better than PVC.
Wear safety glasses. Wear coverall chemical splash goggles and face shield when possibility exists for eye and face contact due to splashing or spraying material.
Use impermeable clothing to prevent ANY contact with this product, such as gloves, apron, boots, or whole body suit. Nitrile rubber is better than PVC.
A NIOSH/MSHA approved air purifying respirator with an organic vapor cartridge or canister may be permissible under certain limited circumstances where airborne concentrations are expected to exceed exsposure limits. Protection provided by air purifying respirators is limited. Wear a NIOSH/MSHA or European Standard EN 149 approved full-facepeice airline respirator in the positive pressure mode with emergency escape provisions. Follow OSHA repsirator regulations found in 29 CFR 1910.134 or Eurpean Standard EN 149.
Physical Chemical Properties Appearance Odor & Odor Threshold Specific Gravity Viscosity % Volatile Boiling Point/ Decomposition Octanol/Water Evaporation Ignition Solubility Freezing Point Temperature Partitioning Pressure: Density Coefficient Flash Point Flammable Limit Auto-ignition Temperature (°F/°C) (vol%) Stability Reactivity
Stability: Incompatibility (Materials to Avoid):
Reducing and oxidizing agents and UV light.
Hazardous Decomposition Products: Hazardous Polymerization: Conditions to Avoid: Temperatures above 40ºC, oxidizing or reducing agents, peroxides and amines, storage in absence of inhibitor, and inadvertent addition of catalyst. Avoid aging and contamination. Section Toxicological Information
Sensitization Mutagenicity Sub-chronic Toxicity
N/DA N/DA N/DA Section Ecological Information
Ecotoxicological Information Acute Toxicity Acute Toxicity Acute Toxicity Bioconcentration Toxicity to Sewage Bacteria to Invertebrates
Reviewed Date: 01/25/2010 | Replaces Date: 04/04/2006
MSDS#: NKM90803-DDM Material Safety Data Sheet DIAMOND D SELF CURE MONOMER Page 4 of 6 Chemical Fate Information Biodegradability Chemical Oxygen Demand Disposable Considerations
Dispose of diking materials and absorbent in compliance with State, Local, and Federal regulations. Residual vapors may explode on ignition; do not cut, drill, or weld on or near the container. Mix with compatible chemical which is less flammable and incinerate. Whatever cannot be saved for recovery or recycling should be handled as hazardous waste and sent to a RCRA approved waste facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements.
Transport Information
This product contains the following hazardous air pollutants (HAP) as defined by the U.S. Clean Air Act:
This product contains no Class 1 or Class 2 ODS (Ozone Depleting Substance).
This product contains the following Hazardous Substances as defined by the CWA:
This product does not contain any substances that are a Priority Pollutant or Toxic Pollutant under the CWA.
Reviewed Date: 01/25/2010 | Replaces Date: 04/04/2006
MSDS#: NKM90803-DDM Material Safety Data Sheet DIAMOND D SELF CURE MONOMER Page 5 of 6
This product has not been cleared by the FDA for use in food packaging and/or other applications as an indirect food additive.
This product is considered to be a hazardous chemical under the OSHA Hazard Communication
This product contains chemicals considered to be hazardous waste under RCRA (40 CFR 261):
• Methyl methacrylate CAS# 80-62-6, RCRA Code U162
• Characteristic of Ignitablility: RCRA Code: D001
This product contains no chemicals regulated under Sec. 302 as extremely hazardous substances
This product contains chemicals regulated under Section 302 as extremely hazardous chemicals
for emergency release notification ("CERCLA" List):
• Methyl methacrylate CAS# 80-62-6, RQ(Lbs): 1000
This product is considered hazardous under the OSHA Hazard Communication Standard and is
regulated under Section 311-312 (40 CFR 370). Its hazards are:
This product contains the following substances subject to the reporting requirements of Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372:
This product contains chemicals that are on the TSCA list.
State Regulations
Methyl methacrylate, CAS# 80-62-6, 4-Methoxyphenol, CAS# 150-76-5 California No Significant Risk Level: None of the chemicals in this product are listed.
Methyl methacrylate, CAS# 80-62-6, 4-Methoxyphenol, CAS# 150-76-5
Methyl methacrylate, CAS# 80-62-6, 4-Methoxyphenol, CAS# 150-76-5
Methyl methacrylate, CAS# 80-62-6, 4-Methoxyphenol, CAS# 150-76-5
Methyl methacrylate, CAS# 80-62-6, 4-Methoxyphenol, CAS# 150-76-5
Methyl methacrylate, CAS# 80-62-6, 4-Methoxyphenol, CAS# 150-76-5
International Regulations
Methyl methacrylate, CAS# 80-62-6 is on the DSL List. WHMIS = B2, D2B.
Ethylene glycol dimethacrylate, CAS# 97-90-5 is on the DSL List. WHMIS = n/da 4-Methoxyphenol, CAS# 150-76-5 is on the DSL List. WHMIS = n/da
Diamond D Self Cure Monomer:
• HAZARD SYMBOLS: Xi,F: Irritant, Highly Flammable • RISK PHRASES: R11: highly flammable, R36/37/38: Irritating to eyes, respiratory system and skin, R43: May cause sensitization by skin contact
• SAFETY PHRASES: S9:keep container in a well ventilated place,S16:keep away from sources of ignition- no smoking,S29:do not empty into drains, S33: take precautionary measures against static discharges, S36/37/39: wear suitable protective clothing, gloves and eye/face protection, S45: In case of accident or if
Reviewed Date: 01/25/2010 | Replaces Date: 04/04/2006
MSDS#: NKM90803-DDM Material Safety Data Sheet DIAMOND D SELF CURE MONOMER Page 6 of 6 you feel unwell, seek medical advise immediately (show the label where possible)Information
Hazard Rating System (Pictograms) NFPA: HMIS: 2 Flammability Reactivity 2 Approval Date: 9/8/2003 Supersedes Date: Initial Issue Review Date: 2/15/06 no changes made
Product Number -
The information presented herein was obtained from sources considered to be reliable. However, this information is provided without any warranty, expressed or implied, regarding its correctness or suitability for consumers intended use and/or application. For this and other reasons, we assume no responsibility and expressly disclaim liability for loss, damage or expense arising out of any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared expressly for this product. Use the materials only as directed. If the product is used as a component of another product, the information contained within the MSDS may not be applicable. If one could have any concerns with or problems understanding this MSDS form, please direct all questions to INFOTRAC, Chemical Emergency Resources System at 1(800) 535-5053.
Reviewed Date: 01/25/2010 | Replaces Date: 04/04/2006
CHAT BEGAN AT 21:00 EDT Moderator: Welcome, Manfred Mueller, RSHom(NA), CCH! Manfred is a German-born U.S. homeopath who pioneered “Reverse Chronological Tautopathy” (“clearing remedies”) - a systematic approach to remove the secondary effects of past suppressions (as from antibiotics, steroids, NSAIDS, vaccines, etc.) by a brief “pre-treatment” with the same or similar substanc
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