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Catalog No. : 534234153

dodecanedioic acid

  • 693-23-2
  • 1ton
  • 98%
  • 7Day (s)
Packing :
More
Price :
US $5.50 /1ton MOQ 1ton
  • Product Details & Description
  • MSDS

Product Info

Compound dodecanedioic acid
CAS No. 693-23-2 Catalog No. 534234153 Brand
Purity 98% Packing 1ton Package ton
Lead Time 7Day (s) Origin Loading Port

PropertiesMore

Boiling Point 245ºC (10 mmHg)
Stability Stable. Incompatible with strong oxidizing agents, reducing agents. Combustible.
Storage Condition -20ºC
Appearance & Physical State white flake
Water Solubility < 0.1 g/L (20 ºC)
Flash Point 220ºC
Density 1.15
Melting Point 125-130ºC
Vapor Pressure 21 mm Hg ( 222 °C)

Description

Dodecanedioic acid

Dodecanedioic acid

1,10-decandicarboxylicacid

1,10-dicarboxydecane;

DECAMETHYLENEDICARBOXYLIC ACID;

DDA;DDDA;DECANE-1,10-DICARBOXYLIC ACID;

DICARBOXYLIC ACID C12;

DODECANEDIOIC ACID

mass stock


For polyamide high-end, long carbon chain nylon engineering plastics and its products. Nylon 1212, nylon 612 and nylon 1212 is the main raw materials. Also can be used as senior aromatic intermediates, high-grade lubricating oil, lubricating oil preservatives and senior car spraying materials.


The supplier has not provide MSDS, The information below is provided by MOLBASE Encyclopedia for your reference.

MSDS

Name: 1 10-Decanedicarboxylic acid 99% Material Safety Data Sheet
Synonym: Dodecanedioic aci
CAS: 693-23-2
Section 1 - Chemical Product   MSDS Name:1 10-Decanedicarboxylic acid 99% Material Safety Data Sheet
Synonym:Dodecanedioic aci

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
693-23-2 1,10-Decanedicarboxylic acid 100 211-746-3
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
The toxicological properties of this substance have not been fully investigated. Causes gastrointestinal tract irritation.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Cover with dry earth, dry sand, or other non-combustible material followed with plastic sheet to minimize spreading and contact with water.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Use with adequate ventilation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 693-23-2: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate gloves to prevent skin exposure.
Clothing:
Wear appropriate clothing to prevent skin exposure.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Crystalline powder
Color: White Crystalline Powder
Odor: None reported.
pH: Not available.
Vapor Pressure: 0.001 mbar @ 20
Viscosity: 8.4 MPA 40.00 deg C
Boiling Point: 245 deg C
Freezing/Melting Point: 128.00 - 130.00 deg C
Autoignition Temperature: 390 deg C ( 734.00 deg F)
Flash Point: 230 deg C ( 446.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 230 deg C
Solubility in water: Slightly soluble.
Specific Gravity/Density:
Molecular Formula: C12H22O4
Molecular Weight: 230.30

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents - reducing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 693-23-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1,10-Decanedicarboxylic acid - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 693-23-2: 0
Canada
CAS# 693-23-2 is listed on Canada's DSL List.
CAS# 693-23-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 693-23-2 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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