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  • 参照标准: L-脯氨酸

Material Safety Data Sheet
L-Proline

 

Section 1 - Chemical Product and Company Identification

 

MSDS Name: L-Proline
Catalog Numbers:
Synonyms: (S)-Pyrrolidine-2-Carboxylic Acid.
Company Identification:
Shijiazhuang Haitian Amino Acid Co., LTD.
Industrial Park in Gaocheng new district of Hebei Province
For information, call: 86-13785167766
Emergency Number: 86-13785167766
For CHEMTREC assistance, call: 86-13785167766
 

Section 2 - Composition, Information on Ingredients

 

CAS#

Chemical Name

Percent

EINECS/ELINCS

147-85-3

L-Proline

>98.5

205-702-2

 

Section 3 - Hazards Identification

 

EMERGENCY OVERVIEW


Appearance: white solid.
Caution! May cause eye irritation. The toxicological properties of this material have not been fully investigated. This is expected to be a low hazard for usual industrial handling.
Target Organs: None.
Potential Health Effects
Eye
: No information regarding eye irritation and other potential effects was found. Contact may cause transient eye irritation.
Skin: Low hazard for usual industrial handling.
Ingestion: The toxicological properties of this substance have not been fully investigated.
Inhalation: 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.
Skin: Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. 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.
Antidote: No specific antidote exists.
 

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. Dusts at sufficient concentrations can form explosive mixtures with air. Combustion generates toxic fumes.
Extinguishing Media: For small fires, use water spray, dry chemical, carbon dioxide or chemical foam. Use agent most appropriate to extinguish fire.
Flash Point: Not available.
Autoignition Temperature: Not available.
Explosion Limits, Lower:N/A
Upper: N/A
NFPA Rating: Not published.
 

Section 6 - Accidental Release Measures

 

General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.
 

Section 7 - Handling and Storage

 

Handling: Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with skin and eyes. Keep container tightly closed. Avoid ingestion and inhalation.
Storage: Store in a cool, dry, well-ventilated area away from incompatible substances.
 

Section 8 - Exposure Controls, Personal Protection

 

Engineering Controls: Use adequate ventilation to keep airborne concentrations low.
Exposure Limits

Chemical Name

ACGIH

NIOSH

OSHA - Final PELs

L-Proline

none listed

none listed

none listed


OSHA Vacated PELs: L-Proline: No OSHA Vacated PELs are listed for this chemical.
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 protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: 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: Solid
Appearance: white
Odor: None reported.
pH: Not available.
Vapor Pressure: Negligible.
Vapor Density: Not available.
Evaporation Rate:Negligible.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point:228 - 233 deg C
Decomposition Temperature:Not available.
Solubility: SOLUBLE IN WATER: 1623 G/L (25).
Specific Gravity/Density:Not available.
Molecular Formula:C5H9NO2
Molecular Weight:115.13
 

Section 10 - Stability and Reactivity

 

Chemical Stability: Stable under normal temperatures and pressures.
Conditions to Avoid: High temperatures, incompatible materials.
Incompatibilities with Other Materials: Strong oxidizers.
Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
 

Section 11 - Toxicological Information

 

RTECS#:
CAS#
147-85-3: TW3584000
LD50/LC50:
Not available.

Carcinogenicity:
CAS# 147-85-3: Not listed by ACGIH, IARC, NTP, or CA Prop 65.

Epidemiology: No information available.
Teratogenicity: No information available.
Reproductive Effects: No information available.
Mutagenicity: No information available.
Neurotoxicity: No information available.
Other Studies:
 

Section 12 - Ecological Information

 

Ecotoxicity: No data available. No information available.
Environmental: This substance has a moderate biological oxygen demand and may cause oxygen depletion in aquatic systems. It is biodegradable and not expected to persist in the environment or bioconcentrate.
Physical: No information available.
Other: None.
 

Section 13 - Disposal Considerations

 

Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.
 

Section 14 - Transport Information

 

 

US DOT

Canada TDG

Shipping Name:

Not regulated as a hazardous material

No information available.

Hazard Class:

 

 

UN Number:

 

 

Packing Group:

 

 

 

Section 15 - Regulatory Information

 

US FEDERAL

TSCA

CAS# 147-85-3 is listed on the TSCA inventory.

Health & Safety Reporting List
None of the chemicals are on the Health & Safety Reporting List.

Chemical Test Rules
None of the chemicals in this product are under a Chemical Test Rule.

Section 12b
None of the chemicals are listed under TSCA Section 12b.

TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.

CERCLA Hazardous Substances and corresponding RQs
None of the chemicals in this material have an RQ.

SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.

Section 313
No chemicals are reportable under Section 313.

Clean Air Act:
This material does not contain any hazardous air pollutants.
This material does not contain any Class 1 Ozone depletors.
This material does not contain any Class 2 Ozone depletors.

Clean Water Act:
None of the chemicals in this product are listed as Hazardous Substances under the CWA.
None of the chemicals in this product are listed as Priority Pollutants under the CWA.
None of the chemicals in this product are listed as Toxic Pollutants under the CWA.

OSHA:
None of the chemicals in this product are considered highly hazardous by OSHA.

STATE
CAS# 147-85-3 is not present on state lists from CA, PA, MN, MA, FL, or NJ.

California Prop 65
California No Significant Risk Level: None of the chemicals in this product are listed.

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols
:
Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 147-85-3: 0
Canada - DSL/NDSL
CAS# 147-85-3 is listed on Canada's DSL List.
Canada - WHMIS
WHMIS: Not available.
This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the MSDS contains all of the information required by thoseregulations.
Canadian Ingredient Disclosure List
 

Section 16 - Additional Information

 

MSDS Creation Date: 9/02/1997
Revision #3 Date: 18/06/2011

The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall Fisher be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Fisher has been advised of the possibility of such damages.

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