MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec) Health : 3
Lonza Inc.90 Boroline Road Allendale NJ 07401 Flammability : 2
800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm) Reactivity : 0
97638 Barquat 50-MAB PAGE 1 OF 8
************************************************************************************
MATERIAL DATE ISSUED DOT HAZARD CLASSIFICATION
Barquat MB-50 11/03/04 - Revision 8, PG II
DOT SHIPPING NAME
CAS NO. Mixture Disinfectant liquid, corrosive, N.O.S.
SUPERSEDES
09/05/95 DOT LABEL Corrosive
Mixture
FORMULA IMO SHIPPING NAME
Corrosive liquid, flammable, N.O.S.
CHEMICAL NAME (active): N-Alkyl(C12-16)-N,N-dimethyl-N-ethylammonium bromide
****************************** I - INGREDIENTS *************************************
APPROXIMATE
WEIGHT % TWA/TLV
N-Tetradecyl-N,N-dimethyl-N-ethylammonium bromide 45 None established
(CAS No. 68527-84-4)
N-dodecyl-N,N-dimethyl-N-ethylammonium bromide 2.5 None established
(CAS No. 68207-00-1)
N-Hexadecyl-N,N-dimethyl-N-ethylammonium bromide 2.5 None established
(CAS No. 124-03-8)
2-Propanol (CAS No. 67-63-0) 25 400 ppm (OSHA-PEL)
500 ppm (OSHA-STEL)
400 ppm (ACGIH-TWA)
500 ppm (ACGIH-STEL)
Water (CAS No. 7732-18-5) 25 None established
********************** II - PHYSICAL AND CHEMICAL PROPERTIES ***********************
APPEARANCE Colorless to Pale yellow liquid pH 7.2 to 8 (10% active solution)
VISCOSITY < 100 cps @ 25oC ODOR Isopropanol-like
BOILING POINT Not known MELTING/FREEZING POINT Not known
VAPOR DENSITY (Air=1) Not known VAPOR PRESSURE (mm Hg) 44 mmHg at 68oF
DENSITY 0.95 @ 25oC
PERCENT VOLATILE (by weight) 50%
EVAPORATION RATE (Butyl Acetate=1)Not known SOLUBILITY IN WATER Soluble
*********************** III - FIRE AND EXPLOSION INFORMATION ***********************
FLASH POINT 74oF (Setaflash) AUTO IGNITION TEMPERATURE Not known
LOWER EXPLOSION LIMIT (%) 3.3% (ethanol) UPPER EXPLOSION LIMIT (%) 19% (ethanol)
ALCOHOL FOAM X X
EXTINGUISHING MEDIA FOAM CO2
DRY CHEMICAL X WATER X OTHER
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec)
Lonza Inc. 90 Boroline Road Allendale NJ 07401 800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm)
97638 Barquat 50-MAB PAGE 2 OF 8
*********************** III - FIRE AND EXPLOSION INFORMATION (continued)************
SPECIAL FIRE FIGHTING PROCEDURES:
Wear NIOSH approved self-contained breathing apparatus and protective clothing. Cool
fire-exposed containers with water spray.
UNUSUAL FIRE AND EXPLOSION HAZARDS:
Products of combustion are toxic. Heated solvent vapors can travel to an ignition
source and flash back.
************************ IV - HEALTH EFFECTS INFORMATION ***************************
PRIMARY ROUTE(S) OF ENTRY - SKIN CONTACT X X
EYE CONTACT
X
INHALATION INGESTION
EFFECTS OF OVEREXPOSURE
Based upon animal toxicity information available for this and closely related
materials, the following effects can be anticipated: Direct skin or eye contact may
produce severe irritation and/or chemical burns with possible irreversible damage.
Ingestion can cause immediate burning pain in the mouth, throat and abdomen; severe
swelling of the larynx. Ingestion can cause skeletal muscle paralysis affecting the
ability to breathe; circulatory shock; and/or convulsions. May be fatal if ingested.
Solvent vapors or mists of product may cause irritation of mucous membranes. Prolonged
inhalation of solvent vapors may produce drowsiness, lassitude and inability to
concentrate.
OVEREXPOSURE MAY AGGRAVATE EXISTING CONDITIONS:
No conditions identified.
EMERGENCY AND FIRST AID PROCEDURES:
Eyes: Flush eyes with large amounts of running water for at least 15 minutes. Hold
eyelids apart to ensure rinsing of the entire surface of the eye and lids with water.
Get immediate medical attention. If physician is not available, flush for an
additional 15 minutes and then transport victim to medical care.
Skin: Wash with large amounts of running water, and soap if available, for 15 minutes.
Remove contaminated clothing and shoes. Get immediate medical attention. Wash
clothing and decontaminate shoes before reuse.
Ingestion: If swallowed, immediately give 3-4 glasses of milk (if unavailable, give
water). DO NOT induce vomiting. If vomiting occurs, give fluids again. Get immediate
medical attention. Have physician determine if patient's condition allows for
induction of vomiting or evacuation of the stomach. Do not give anything by mouth to a
convulsing or unconscious person. (See 鈥淣ote to Physician鈥? below.)
Inhalation: Remove from area to fresh air. If not breathing, clear airway and start
artificial respiration. If victim is having trouble breathing, give supplemental
oxygen, if available. Get immediate medical attention.
CHEMICALS LISTED AS CARCINOGEN BY:
NATIONAL TOXICOLOGY PROGRAM - No
- No
I.A.R.C. MONOGRAPHS
- No
OSHA
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec)
Lonza Inc. 90 Boroline Road Allendale NJ 07401 800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm)
97638 Barquat 50-MAB PAGE 3 OF 8
************************ IV - HEALTH EFFECTS INFORMATION (continued) ***************
NOTE TO PHYSICIAN:
Probable mucosal damage may contraindicate the use of gastric lavage. Take measures
against circulatory shock. Breathing may be assisted with support. Administer oxygen if
necessary.
CHEMICALS LISTED AS CARCINOGEN BY:
NATIONAL TOXICOLOGY PROGRAM - No
- No
I.A.R.C. MONOGRAPHS
- No
OSHA
*************************** V - REACTIVITY INFORMATION *****************************
X
STABILITY: STABLE CONDITIONS TO AVOID
None known
UNSTABLE
HAZARDOUS DECOMPOSITION PRODUCTS
Thermal decomposition may produce toxic vapors/fumes of hydrogen chloride, amines and
other organic materials, and oxides of carbon and nitrogen.
HAZARDOUS POLYMERIZATION CONDITIONS TO AVOID
WILL NOT X None known
MAY
OCCUR OCCUR
INCOMPATIBILITY (MATERIALS TO AVOID)
OTHER X Strong oxidizing or reducing agents.
WATER
************************ VI - SPILL AND DISPOSAL INFORMATION ***********************
STEPS TO BE TAKEN IN CASE OF MATERIAL SPILL OR RELEASE
DANGER! Corrosive and flammable material. Wear appropriate protective equipment and
respiratory protection where mists or vapors of unknown concentrations may be generated
(self-contained breathing apparatus preferred).
Dike and contain spill with inert material (sand, earth, etc.). Transfer the liquid
and solid separately to containers for recovery or disposal. Keep spill out of sewers
and open bodies of water.
WASTE DISPOSAL METHODS
Dispose of in compliance with all Federal, state and local laws and regulations.
Incineration is the preferred method.
CONTAINER DISPOSAL
Triple rinse (or equivalent). Then offer for recycling or reconditioning, or puncture
and dispose of in a sanitary landfill, or incineration if allowed by state and local
authorities. If burned, avoid contact with smoke.
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec)
Lonza Inc. 90 Boroline Road Allendale NJ 07401 800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm)
97638 Barquat 50-MAB PAGE 4 OF 8
*********************** VII - PERSONAL PROTECTION INFORMATION **********************
ENGINEERING CONTROLS
In processes where dusts, airborne particulates, mists or vapors may be generated,
proper ventilation must be provided in accordance with good ventilation practices.
RESPIRATORY PROTECTION
In processes where dusts, airborne particulates, mists or vapors may be generated, a
NIOSH approved respirator is advised in the absence of proper environmental controls.
PROTECTIVE GLOVES
Rubber or neoprene, when needed, to prevent skin contact.
EYE PROTECTION
Wear chemical splash goggles where there is a potential for eye contact. Use safety
glasses with side shields where there is no potential for contact.
OTHER PROTECTIVE EQUIPMENT
Eye wash; safety shower; protective clothing (long sleeves, coveralls or other, as
appropriate), when needed, to prevent skin contact.
*************************** VIII - STORAGE AND HANDLING ***************************
PRECAUTIONS FOR STORAGE AND HANDLING:
Keep containers closed when not in use. Maximum storage temperature: 140oF. Keep from
freezing. Do not contaminate drinking water, food or feed by storage or disposal.
Empty containers retain product residues and can be dangerous. Do not pressurize, cut
weld, braze, solder, drill, grind or expose such containers to heat or flame. They may
explode and cause injury. Follow all MSDS precautions in handling empty containers.
************************** IX - TOXICOLOGY INFORMATION *****************************
TOXICITY
The toxicity information provided is for closely related material(s) and for the active
component(s) of this material, as appropriate.
ACUTE
For Barquat MB-50:
- oral LD50 (rat): 404 mg/kg (80% active)
- dermal LD50 (rabbit): 3.56 ml/kg (3418 mg/kg)
- eye irritation (rabbit): Severe irritation without washing that did not clear by day
7, post dose.
- skin irritation (rabbit): Severe irritation (80% active solution)
- skin corrosivity (DOT 鈥? rabbit): Corrosive (80% active solution)
For Alkyldimethylbenzylammonium chloride:
- photoallergenicity/sensitization (guinea pig 鈥? Buehler): Not photoallergenic or a
contact sensitizer.
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec)
Lonza Inc. 90 Boroline Road Allendale NJ 07401 800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm)
97638 Barquat 50-MAB PAGE 5 OF 8
************************** IX - TOXICOLOGY INFORMATION (continued) *****************
TOXICITY (continued)
GENOTOXICITY/MUTAGENICITY
For Alkyldimethylbenzylammonium chloride:
- unscheduled DNA synthesis (in vitro 鈥? rat hepatocytes): Not mutagenic with or without
metabolic activation.
- HGPRT (in vitro 鈥? CHO cells): Not mutagenic with or without metabolic activation.
REPRODUCTIVE/DEVELOPMENTAL
For Barquat MB-50:
- developmental (rat-oral): No evidence of developmental or fetotoxic effects observed
at exposure doses ranging from 10 to 50 mg/kg/day from day 6 through 15 of
gestation.
For Alkyldimethylbenzylammonium chloride:
- developmental (rat 鈥? oral): NOAEL 鈥? 10 mg/kg/day for both maternal and neonatal. No
evidence of developmental toxicity effects was observed at exposure doses ranging
from 10-100 mg/kg/day administered from day 6 through 18 of gestation. Clear signs
of maternal toxicity were observed at the high-dose level of 100 mg/kg/day.
- developmental (rabbit - oral): NOAEL 鈥? 3 mg/kg/day for both maternal and neonatal.
No evidence of developmental toxicity effects was observed at exposure doses ranging
from 1 to 9 mg/kg/day administered from day 6 through 18 of gestation. Clear signs
of maternal toxicity were observed at the high-dose level OF 8 mg/kg/day.
- reproductive/developmental (rat 鈥? two generation feeding): NOAEL 鈥? 1000 ppm.
Neonatal and maternal adverse effects were observed in animals dosed at 2000 ppm.
SUBCHRONIC
For Alkyldimethylbenzylammonium chloride:
- oral toxicity (dog - 8 week - feeding): No adverse systemic or target organ effects
were noted at dosage levels ranging from 400 to 1600 ppm in the diet. Slightly
reduced weight gain and cholesterol values were observed in the 1200 and 1600 ppm
exposure dose groups.
- oral toxicity (rat 鈥? 90 day - feeding): No systemic or target organ effects were
observed at a dosage level of approximately 500 ppm in the diet. Adverse effects
were noted at the higher dosage levels of 1000 and 4000 ppm.
For Alkyldimethylbenzylammonium chloride:
- dermal toxicity (rat 鈥? 90 day): No systemic toxicity effects were noted in any of the
exposure groups; however, slight irritation was observed in all treatment groups up
to 20 mg/kg/day.
CHRONIC
For Alkyldimethylbenzylammonium chloride:
- oral toxicity (dog 鈥? 1 year - feeding): NOAEL 鈥? 400 ppm. Clear treatment related
effects were observed in the high dosage level group, 1200 ppm. No specific target
organ toxicity was observed and treatment had no effect on survival.
- oral toxicity/oncogenicity (rat 鈥? 2 year): NOAEL - 1000 ppm. Treatment related
effects were noted in high-dosage level group, 2000 ppm. Survival and tumor
incidences, as compared with controls, were not effected.
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec)
Lonza Inc. 90 Boroline Road Allendale NJ 07401 800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm)
97638 Barquat 50-MAB PAGE 6 OF 8
************************** IX - TOXICOLOGY INFORMATION (continued) *****************
ECOTOXICITY
AQUATIC
For Barquat MB-80:
- LC50 (bluegill sunfish 鈥? 96 hour, static): 2.35 mg/l
- LC50 (rainbow trout 鈥? 96 hour, static): 7.8 mg/l
For Alkyldimethylbenzylammonium chloride:
- LC50 (bluegill sunfish 鈥? 96 hour, static): 0.52 mg/l
- LC50 (rainbow trout 鈥? 96 hour, static): 0.93 mg/l
- LC50 (sheepshead minnow 鈥? 96 hour, static): 0.86 mg/l
- EC50 (Daphnia magna 鈥? 48 hour, static): 0.058 mg/l
- LC50 (mysid shrimp 鈥? 96 hour, static): 0.092 mg/l
******************* X - MISCELLANEOUS AND REGULATORY INFORMATION ********************
FEDERAL LEVEL REGULATIONS:
TOXIC SUBSTANCES CONTROL ACT (TSCA INVENTORY) STATUS:
The components of this product are currently listed on the EPA TSCA 8(b) inventory.
TSCA Section 12(b) Export Notification
Components present in this product which, if exported, could require either annual
or one-time reporting under this regulation are as follows:
Typical Maximum
Chemical Name CAS Number Concentration
EXEMPT 鈥? FIFRA product
US EPA Regulation on Pesticides:
This material is an EPA FIFRA registered pesticide. EPA registration number
6836-163. This product can only be used commercially in the EPA FIFRA
application(s) noted on the product label.
CERCLA (Comprehensive Environmental Response, Compensation and Liability Act of
1980 requires notification of the National Response Center
(Telephone 800-424-8802) in the event of a release of quantities of the
following hazardous materials contained in this product, if the release is
equal to or greater than the Reportable Quantities (RQs) listed in
40 CFR 302.4:
Typical Maximum
Chemical Name CAS Number Concentration
None known
SARA Title III, Sections 302/304 (Superfund Amendments and Reauthorization act of
1986) - This act requires emergency planning, including agency notification, for
possible release of the following components of this material, based upon the
Threshold Planning Quantities (TPQs) and release Reportable Quantities (RQs)
listed for the Components in 40 CFR 355:
Typical Maximum
Chemical Name CAS Number Concentration
None known
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec)
Lonza Inc. 90 Boroline Road Allendale NJ 07401 800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm)
97638 Barquat 50-MAB PAGE 7 OF 8
******************* X - MISCELLANEOUS AND REGULATORY INFORMATION (continued) ********
FEDERAL LEVEL REGULATIONS (continued):
SARA Title III Sections 311/312 - This act requires reporting under the Community
Right-to-Know provisions due to the inclusion of the following components of this
material in one or more of the five hazard categories listed in 40 CFR 370:
Hazard *)
Chemical Name CAS Number Categories
N-Tetradecyl-N,N-dimethyl-N-ethylammonium bromide 68527-84-4 A
N-Dodecyl-N,N-dimethyl-N-ethylammonium bromide 68207-00-1 A
N-Hexadecyl-N,N-dimethyl-N-ethylammonium bromide 124-03-5 A
2-Propanol 67-63-0 F,A
*) The five hazard categories are as follows: F=FIRE HAZARD; S= SUDDEN RELEASE OF
PRESSURE; R=REACTIVE; A=IMMEDIATE (ACUTE) HEALTH HAZARD; C=DELAYED (CHRONIC)
HEALTH HAZARD
SARA Title III Section 313 - This act requires submission of annual reports off the
releases of the following components of this material if the threshold reporting
quantities as listed in 40 CFR 372, are met or exceeded:
Typical Maximum
Chemical Name CAS Number Concentration
None known
STATE RIGHT-TO-KNOW REGULATIONS:
CALIFORNIA PROPOSITION 65 - Components present in this material which the State of
California has found to cause cancer, birth defects or other reproductive harm
are as follows:
AS A CANCER HAZARD Typical Maximum
Chemical Name CAS Number Concentration
N-Nitrosodimethylamine 62-75-9 1 ppm
MASSACHUSETTS Right-to-Know - The following components of this material are included
in the Massachusetts Substance List and are present at or above reportable
levels:
Typical Maximum
Chemical Name CAS Number Concentration
N-Nitrosodimethylamine 62-75-9 1 ppm
2-Propanol 67-63-0 25%
MICHIGAN Critical Materials - The following components of this material are included
in the Michigan Critical Materials List:
Chemical Name CAS Number
None known
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
MATERIAL SAFETY DATA SHEET
EMERGENCY TELEPHONE 800-424-9300 (Chemtrec)
Lonza Inc. 90 Boroline Road Allendale NJ 07401 800-777-1875 (9am - 5pm) 309-697-7200 (After 5pm)
97638 Barquat 50-MAB PAGE 8 OF 8
******************* X - MISCELLANEOUS AND REGULATORY INFORMATION (continued) ********
STATE RIGHT-TO-KNOW REGULATIONS (continued):
NEW JERSEY Right-to-Know - The following components of this material are included in
the New Jersey Hazardous Substance List and are present at or above reportable
levels:
Typical Maximum
Chemical Name CAS Number Concentration
N-Tetradecyl-N,N-dimethyl-N-ethylammonium bromide 68527-84-4 45
N-Dodecyl-N,N-dimethyl-N-ethylammonium bromide 68207-00-1 2.5
N-Hexadecyl-N,N-dimethyl-N-ethylammonium bromide 124-03-5 2.5
2-Propanol 67-63-0 25
PENNSYLVANIA Right-to-Know - The following components of this material are included
in the Pennsylvania Hazardous Substance List and are present at or above
reportable levels:
Typical Maximum
Chemical Name CAS Number Concentration
N-Tetradecyl-N,N-dimethyl-N-ethylammonium bromide 68527-84-4 45
N-Dodecyl-N,N-dimethyl-N-ethylammonium bromide 68207-00-1 2.5
N-Hexadecyl-N,N-dimethyl-N-ethylammonium bromide 124-03-5 2.5
2-Propanol 67-63-0 25
The information provided herein is compiled form internal reports and data form professional publications. IT IS FURNISHED WITHOUT WARRANTY OF ANY
KIND, EXPRESSED OR IMPLIED. It is intended to assist in evaluating the suitability and proper use of the material in manufacturing and in the development and
implementation of safety precautions and procedures.
|