|
CAS # 102 -71 - 6 Triethanolamine |
|||
|
Blulux Laboratories Pvt. Ltd |
|
|
|
1. Product Identification
Synonyms:
2,2',2"-Nitrilotriethanol; daltogen; trolamine; TEA; triethylolamine
CAS No.: 102-71-6
Molecular Weight: 149.19
Chemical Formula: (HOCH2CH2)3N
2.
Composition/Information on Ingredients
Ingredient CAS No Percent Hazardous --------------------------------------- ------------ ------------ --------- Triethanolamine 102-71-6 99 - 100% Yes
3. Hazards
Identification
Emergency
Overview
--------------------------
WARNING! HARMFUL IF SWALLOWED. CAUSES SKIN IRRITATION AND SEVERE EYE
IRRITATION.
-----------------------------------------------------------------------------------------------------------
Health Rating: 1 - Slight
Flammability Rating: 1 - Slight
Reactivity Rating: 2 - Moderate
Contact Rating: 2 - Moderate
Lab Protective Equip: GOGGLES; LAB COAT; VENT HOOD; PROPER GLOVES
Storage Color Code: Orange (General Storage)
-----------------------------------------------------------------------------------------------------------
Potential Health Effects
----------------------------------
Inhalation:
No adverse effects expected since triethanolamine has a low vapor pressure.
Ingestion:
May cause burns in the mouth, pharynx, and esophagus, abdominal pain, nausea,
vomiting and diarrhea.
Skin Contact:
May cause irritation, redness, and pain, especially on prolonged or repeated
contact.
Eye Contact:
Corrosive. Contact causes severe irritation, burns, redness, and pain. May
cause irritation, redness, pain, and corneal damage.
Chronic Exposure:
Repeated ingestion has caused kidney and liver damage in animals.
Aggravation of Pre-existing Conditions:
No information found.
4. First
Aid Measures
Inhalation:
Not expected to require first aid measures.
Ingestion:
If swallowed, DO NOT INDUCE VOMITING. Give large quantities of water. Never
give anything by mouth to an unconscious person. Get medical attention
immediately.
Skin Contact:
Immediately flush skin with plenty of soap and water. Remove contaminated
clothing and shoes. Get medical attention. Wash clothing before reuse. Thoroughly
clean shoes before reuse.
Eye Contact:
Immediately flush eyes with plenty of water for at least 15 minutes, lifting
lower and upper eyelids occasionally. Get medical attention immediately.
5. Fire
Fighting Measures
Fire:
Flash point: 179C (354F) OC
Autoignition temperature: 315C (599F)
Flammable limits in air % by volume:
lel: 1.3; uel: 8.5
( uel value estimated ).
Explosion:
Above flash point, vapor-air mixtures are explosive within flammable limits
noted above.
Fire Extinguishing Media:
Dry chemical, alcohol foam or carbon dioxide. Water spray may be used to keep
fire exposed containers cool. Water can also be used to flush material from
fire and to dilute spills to non-combustible mixtures. Water or foam may cause
frothing.
Special Information:
In the event of a fire, wear full protective clothing and NIOSH-approved
self-contained breathing apparatus with full facepiece operated in the pressure
demand or other positive pressure mode.
6.
Accidental Release Measures
Ventilate
area of leak or spill. Wear appropriate personal protective equipment as
specified in Section 8. Contain and recover liquid when possible. 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 saw dust. Do not flush to sewer!
7.
Handling and Storage
Keep in a
tightly closed container, stored in a cool, dry, ventilated area. Protect
against physical damage. Isolate from any source of heat or ignition. Avoid
contact with copper and copper alloys. Material is suitably handled in
stainless steel equipment. Do not use aluminum for storage of aqueous
solutions. Outside or detached storage is preferred. Isolate from acidic
materials. May separate and freeze below 16C (60F). Thaw and mix before
sampling or using. Do not store above 43C (110F)
8.
Exposure Controls/Personal Protection
Airborne
Exposure Limits:
- ACGIH Threshold Limit Value (TLV): 5 mg/m3 (TWA)
Ventilation System:
A system of local and/or general exhaust is recommended to keep employee
exposures below the Airborne Exposure Limits. Local exhaust ventilation is
generally preferred because it can control the emissions of the contaminant at
its source, preventing dispersion of it into the general work area. Please
refer to the ACGIH document, Industrial Ventilation, A Manual of Recommended
Practices, most recent edition, for details.
Personal Respirators (NIOSH Approved):
If the exposure limit is exceeded and engineering controls are not feasible,
wear a supplied air, full-facepiece respirator, airlined hood, or
full-facepiece self-contained breathing apparatus. Breathing air quality must
meet the requirements of the OSHA respiratory protection standard
(29CFR1910.134). This substance has unknown warning properties. Where
respirators are required, you must have a written program covering the basic
requirements in the OSHA respirator standard. These include training, fit
testing, medical approval, cleaning, maintenance, cartridge change schedules,
etc. See 29CFR1910.134 for details.
Skin Protection:
Wear protective gloves and clean body-covering clothing.
Eye Protection:
Use chemical safety goggles and/or a full face shield where splashing is possible.
Maintain eye wash fountain and quick-drench facilities in work area.
9.
Physical and Chemical Properties
Appearance:
Colorless to light yellow, viscous liquid.
Odor:
Slight ammonia odor.
Solubility:
Infinitely soluble.
Specific Gravity:
1.13 @ 20C/4C
pH:
10.5
% Volatiles by volume @ 21C (70F):
0
Boiling Point:
335C (635F)
Melting Point:
21.6C (72F) Super cools easily.
Vapor Density (Air=1):
5.1
Vapor Pressure (mm Hg):
< 0.01 @ 20C (68F)
Evaporation Rate (BuAc=1):
< 1
10.
Stability and Reactivity
Stability:
Stable under ordinary conditions of use and storage. Darkens on exposure to air
or light.
Hazardous Decomposition Products:
Burning may produce carbon monoxide, carbon dioxide, nitrogen oxides.
Hazardous Polymerization:
Will not occur.
Incompatibilities:
Copper, copper alloys, galvanized iron, acids, and oxidizers
Conditions to Avoid:
Heat, ignition sources, moisture, incompatibles.
11.
Toxicological Information
Oral rat LD50: 8000 mg/kg Irritation data: Skin rabbit: 560 mg/24H mild; Eye
rabbit: 5620 ug severe Investigated as a tumorigen and a mutagen.
--------\Cancer Lists\------------------------------------------------------ ---NTP Carcinogen--- Ingredient Known Anticipated IARC Category ------------------------------------ ----- ----------- ------------- Triethanolamine (102-71-6) No No 3
12.
Ecological Information
Environmental
Fate:
When released into the soil, this material is expected to readily biodegrade.
When released into the soil, this material may leach into groundwater. When
released into the soil, this material is not expected to evaporate
significantly. When released into the soil, this material is expected to have a
half-life between 1 and 10 days. When released into water, this material is
expected to readily biodegrade. When released into the water, this material is
expected to have a half-life between 1 and 10 days. This material has a log
octanol-water partition coefficient of less than 3.0. This material is not
expected to significantly bioaccumulate. When released into the air, this
material is expected to be readily degraded by reaction with photochemically produced
hydroxyl radicals. When released into the air, this material is expected to be
readily removed from the atmosphere by dry and wet deposition. When released
into the air, this material is expected to have a half-life between 1 and 10
days.
Environmental Toxicity:
No information found.
13.
Disposal Considerations
Whatever
cannot be saved for recovery or recycling should be managed in an appropriate
and approved waste disposal 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.
14.
Transport Information
Not
regulated.
15.
Regulatory Information
--------\Chemical Inventory Status - Part 1\--------------------------------- Ingredient TSCA EC Japan Australia ----------------------------------------------- ---- --- ----- --------- Triethanolamine (102-71-6) Yes Yes Yes Yes --------\Chemical Inventory Status - Part 2\--------------------------------- --Canada-- Ingredient Korea DSL NDSL Phil. ----------------------------------------------- ----- --- ---- ----- Triethanolamine (102-71-6) Yes Yes No Yes --------\Federal, State & International Regulations - Part 1\---------------- -SARA 302- ------SARA 313------ Ingredient RQ TPQ List Chemical Catg. ----------------------------------------- --- ----- ---- -------------- Triethanolamine (102-71-6) No No No No --------\Federal, State & International Regulations - Part 2\---------------- -RCRA- -TSCA- Ingredient CERCLA 261.33 8(d) ----------------------------------------- ------ ------ ------ Triethanolamine (102-71-6) No No No Chemical Weapons Convention: Yes TSCA 12(b): No CDTA: NoSARA 311/312: Acute: Yes Chronic: No Fire: No Pressure: NoReactivity: No (Pure / Liquid)
Australian
Hazchem Code: None allocated.
Poison Schedule: None allocated.
WHMIS:
This MSDS has been prepared according to the hazard criteria of the Controlled
Products Regulations (CPR) and the MSDS contains all of the information
required by the CPR.
16. Other
Information
NFPA
Ratings: Health: 2 Flammability: 1 Reactivity: 1
Label Hazard Warning:
WARNING! HARMFUL IF SWALLOWED. CAUSES SKIN IRRITATION AND SEVERE EYE
IRRITATION.
Label Precautions:
Avoid contact with eyes, skin and clothing.
Wash thoroughly after handling.
Avoid breathing vapor.
Keep container closed.
Use with adequate ventilation.
Label First Aid:
If swallowed, DO NOT INDUCE VOMITING. Give large quantities of water. Never
give anything by mouth to an unconscious person. In case of contact,
immediately flush eyes or skin with plenty of water for at least 15 minutes.
Remove contaminated clothing and shoes. Wash clothing before reuse. If inhaled,
remove to fresh air. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen. In all cases, get medical attention.
Product Use:
Laboratory Reagent.
Revision Information:
No Changes.
Disclaimer:
________________________________________________________________________________________
Prepared by: Blulux Laboratories Pvt.
Ltd.
For questions contact: Blulux Laboratories
Pvt. Ltd.
79/66-B,
I.H.I.Complex, Industrial Area, N.I.T. Faridabad, Haryana-121001
TEL:
:++91-129-5021360, 2444433, 2237762
FAX:++ 91129-5027762 E-MAIL: blulux@rediffmail.com
The
statements contained herein are offered for informational purposes only and are
based upon technical data that Blulux Laboratories Pvt. Ltd. believes to be
accurate. It is intended for use only by persons having the necessary technical
skills and at their own discretion and risk. Since conditions and manner of use
are outside our control, we make NO WARRANTY, EXPRESS OR IMPLIED, OF
MERCHANTABILITY, FITNESS OR OTHERWISE.
|
|
|
Mfgs. & Exporters: Laboratory Reagents, Fine Chemicals, Analytical
Reagents & Dehydrated Culture Media |
|
|
|
|
