Chengdu Baishixing Science and...Purity: 98%Lead Time: 3 Day
Henan Tianfu Chemical Co.,LtdPurity: 99%Lead Time: 2 Day
Shanghai Send Pharmaceutical T...Purity: 98%Lead Time: 7 Day
Hangzhou Hairui chemical co.,l...Purity: 98%Lead Time: 7 Day
xi an jia bo ying sheng wu ke ...Purity: 99%Lead Time: 3 Day
|Name:||Orotic acid Material Safety Data Sheet|
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 22
Section 3 - HAZARDS IDENTIFICATION
Harmful if swallowed.
Potential Health Effects
May cause eye irritation.
May cause skin irritation. May be harmful if absorbed through the skin.
Harmful if swallowed. May cause irritation of the digestive tract.
May cause respiratory tract irritation. May be harmful if inhaled.
Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Get medical aid. Wash mouth out with water.
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:
Section 5 - FIRE FIGHTING MEASURES
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Use carbon dioxide or dry chemical.
Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Vacuum or sweep up material and place into a suitable disposal container.
Section 7 - HANDLING and STORAGE
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Use only in a chemical fume hood.
Store in a cool, dry place. Store in a tightly closed container.
Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 65-86-1: Personal Protective Equipment Eyes: Not available.
Wear appropriate protective gloves to prevent skin exposure.
Wear appropriate protective clothing to prevent skin exposure.
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
Physical State: Powder
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: > 300 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Solubility in water: Slightly soluble.
Molecular Formula: C5H4N2O4
Molecular Weight: 156.1
Section 10 - STABILITY AND REACTIVITY
Conditions to Avoid:
Incompatible materials, exposure to moist air or water.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, bases.
Hazardous Decomposition Products:
Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide, nitric acid.
Hazardous Polymerization: Will not occur.
Section 11 - TOXICOLOGICAL INFORMATION
CAS# 65-86-1: RM3180000 LD50/LC50:
CAS# 65-86-1: Oral, mouse: LD50 = 2 gm/kg.
Orotic acid - Not listed by ACGIH, IARC, or NTP.
See actual entry in RTECS for complete information.
Section 12 - ECOLOGICAL INFORMATION
Other No information available.
Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.
Section 14 - TRANSPORT INFORMATION
Not regulated as a hazardous material.
Not regulated as a hazardous material.
No information available.
Section 15 - REGULATORY INFORMATION
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
R 22 Harmful if swallowed.
WGK (Water Danger/Protection)
CAS# 65-86-1: No information available.
CAS# 65-86-1 is listed on Canada's DSL List.
CAS# 65-86-1 is not listed on Canada's Ingredient Disclosure List.
CAS# 65-86-1 is listed on the TSCA inventory.
SECTION 16 - ADDITIONAL INFORMATION