| Section 1
Substance
Trade Names
Synonyms
|
Denatonium
Benzoate BENZENEMETHANAMIUM,
N -(2-((2,6-DIMETHYLPHENYL)AMINO) -2-OXOETHYL)-N,
N, - DIETHYL-, BENZOATE;
AMMONIUM,
BENZYLDIETHYL ((2,6-XYLYCARBAMOYL) METHYL),
BENZYLDIETHYL ((2,6-XYLYLCARBAMOYL)
METHYL) AMMONIUM BENZOATE;
N- (2- ((2,6-DIMETHYLPHENYL) AMINO)-2-OXOETHYL-N,N,
-DIETHYL- BENZENEMETHANAMINIUM BENZOATE;
BITREX; LIGNOCAINE BENZYL BENZOATE;
C28H34N2O3; OHS71072; RTECS BO6650000 | Chemical
family | Carboxylic
acids | | Creation
date | April 1,
1998 | | Revision
Date | December
10, 2000 |
Section 2
DENATONIUM
BENZOATE | X | | CAS Number | 3734-33-6 |
| EC Number
(EINECS) | 223-095-2 |
| Percentage | 100.00 |
Section 3 | | |
| NFPA Rating
(0-4) | Health=1,
Fire=1, Reactivity=0 | | EC Classification
(calculated) | Xn Harmful
| | Emergency
Overview | R 22 |
| Color | White |
| Physical
description | Crystalline
powder | | Odour | Odourless |
| Major health
hazards | No significant
target effect reported | | Physical
hazards | Dust/Air
mixture may ignite or explode
| | Potential
health effects | * | | Inhalation: | * |
| Short-term
exposure | Asthma |
| Long-term
exposure | No information
available | | Skin contact: | * |
| Short-term
exposure | Itching |
| Long-term
exposure | No information
available | | Eye contact: | * |
| Short-term
exposure | No information
available | | Long-term
exposure | No information
available | | Ingestion: | * |
| Short-term
exposure | No information
available on significant adverse effects | | Long-term
exposure | No information
available
| | Carcinogen
status | * | | OSHA | N |
| NTP | N |
| IARC | N |
Section 4
Inhalation
|
Remove
from exposure immediately. Use a bag valve mask or similar device to perform artificial
respiration (rescue breathing) if needed. Get medical attention. |
| Skin contact | Remove contaminated
clothing, jewelry, and shoes immediately. Wash with soap or mild detergent and
large amounts of water until no evidence of chemical remains (at least 15-20 minutes).
Get medical attention, if needed. | | Eye contact | Wash eyes
immediately with large amounts of water or normal saline, occasionally lifting
upper and lower lids, until no evidence of chemical remains. Get medical attention
immediately. | | Ingestion | If vomiting
occurs, keep head lower than hips to help prevent aspiration. Get medical attention,
if needed. |
Section 5
Fire
& explosion hazards |
Slight
fire hazard. Dust/air mixtures may ignite or explode. | Extinguishing
Media | Regular dry
chemical, carbon dioxide, water, regular foam, large fires: Use regular foam or
flood with fine water spray. | Fire
Fighting | Move container
from fire area if it can be done without risk. Do not scatter spilled material
with high-pressure water streams. Dike for later disposal.
Use extinguishing
agents appropriate for surrounding fire. Avoid inhalation of material or combustion
by-products. Stay upwind and keep out of low areas. |
Section 6
Occupational
release |
Collect
spilled material in appropriate container for disposal. Keep out of water supplies
and sewers. Keep unnecessary people away, isolate hazard area and deny entry. |
Section 7
Store
and handle in accordance with all current regulations and standards.Store in a
tightly closed container. Keep separated from incompatible substances. |
Section 8
Exposure
limits |
DENATONIUM
BENZOATE:
No occupational exposure limits established. |
| Ventilation | Provide local
exhaust ventilation system. Ventilation equipment should be explosion-resistant
if explosive concentrations of material are present. Ensure compliance with applicable
exposure limits. | Eye
Protection | Wear splash
resistant safety goggles. Provide an emergency eye wash fountain and quick drench
shower in the immediate work area. | | Clothing | Wear appropriate
chemical resistant clothing. | | Gloves | Wear appropriate
chemical resistant gloves. | | Respirator | Under conditions
of frequent use or heavy exposure, respiratory protection may be needed.
Respiratory protection is ranked in order from minimum to maximum.
Consider
warning properties before use.
You can use:
Any dust, mist, and fume
respirator.
Any air-purifying respirator with a high-efficiency particulate
filter.
Any powered, air-purifying respirator with a dust, mist, and fume
filter.
Any powered, air-purifying respirator with a
high-efficiency
particulate filter.
For unknown concentrations or immediately dangerous to
life or health:
Any supplied-air respirator with full facepiece and operated
in a pressure-demand or other positive-pressure mode in combination with a separate
escape supply.
Any self-contained breathing apparatus with a full facepiece. |
Section 9
Physical
state |
Solid |
| Color | White |
| Physical
form | Crystalline
powder | | Odour | Odourless |
| Tase | Bitter taste |
| Molecular
weight | 446.57 |
| Molecular
formula | C21-H29-N2-0.C7-H5-02 |
| Boiling point | Not applicable |
| Melting point | 331-338 F(166-170
C) | | Vapour pressure | Not applicable |
| Vapour density(air=1) | Not applicable
| | Specific
gravity (water = 1) | * |
Section 10
Reactivity |
Stable
at normal temperature and pressure. | | Conditions
to avoid | Avoid heat,
flames, sparks and other sources of ignition.
Avoid contact with incompatible
material
| | Incompatibilities | Oxidizing
materials
DENATONIUM BENZOATE:
OXIDIZERS (STRONG): Fire and explosion
hazard. | | Harzardous
decompositions | Thermal decomposition
products: oxides of carbon | | Polymerization | Will not
polymerize |
Section 11
DENATONIUM
BENZOATE |
* |
| Toxocity
data | 584 mg/kg
oral-rat LD50; 508 mg/kg oral-rabbit LD50 | | Acute toxicocity
level | Moderately
toxic: ingestion | | Health effects: | * | | Acute exposure | DENATONIUM
BENZOATE: Asthmatic reactions have been reported in several persons using commercial
products containing this substance | | Chronic exposure | DENATONIUM
BENZOATE: No data available. | | Eye contact: | * |
| Acute exposure | DENATONIUM
BENZOATE: The lethal dose reported in rats was 584 mg/kg. |
| Chronic exposure | DENATONIUM
BENZOATE: No data available. |
Section 12
Section 13
Dispose
in accordance with all applicable regulations |
Section 14
Land
transport ADR/IRD |
No classification
assigned | | Air transport
AITA/ICAO | No classification
assigned | | Maritime
transport IMDG | No classification
assigned |
Section 15
US Regulations | *
|
| TSCA Inventory
status | Y |
| TSCA 12(b)
Export notification | Not listed |
| CERCLA Section
103 40CFR302.4 | N |
| SARA Section
302 40 CFR 355.30 | N |
| SARA Section
304 40 CFR 355.40 | N |
| SARA Section
313 40 CFR 372.65 | N |
SARA Hazard
categories,
SARA Sections 311/312 40CFR370.21 | ACUTE: N
CHRONIC: N
FIRE: N
REACTIVE: N
SUDDEN RELEASE: N |
| OSHA Process
Safety 29CFR1910.119 | N |
| State regulations | * |
| California
proposition 65 | N |
| European
regulations | * | | EC Number
(EINECS) | 223-095-2 |
| EC Risk and
safety phrases | R 22 Harmful
if swallowed. S 2 Keep out of reach of children. S 13 Keep away from food, drink
and animal feeding stuffs. S 24 Avoid contact with skin. S 36 Wear suitable protective
clothing. S 46 If swallowed, seek medical advice immediately and show this container
or label. | | German regulations | * |
| Wate Hzard
Class (WGK) | 2 (Seld classifications
by manufacturers and distributors) | Copyright 1990-2005.
C-Tech Corporation. All rights reserved. Confidentiality Notice:
The Information herein is believed to be correct & is given in good faith,
but no warranty, expressed or implied is made with respect to the product described
or its use. As the use of this product is beyond our control, the user must accept
responsibility for its suitability for any particular application. No statement
may be construed as permission or recommendation for any use that would infringe
on any law, ordinance or patent. |
