Search   
MSDS 
:
 n-Methylacetoacetamide, 70 wt % aqueous solution
CAS 
:
 7732-18-5
SYNONYMS 
:
 None.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 7732-18-5 |Water | Balance | 231-791-2 |
|----------------|--------------------------------------|----------|-----------|
| 20306-75-6 |Butanamide, n-methyl-3-oxo- | 70.0 | 243-723-9 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: XI
Risk Phrases: 36/37/38

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.

Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
Causes respiratory tract irritation.
Chronic:
No information found.

**** 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
immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes. Wash clothing
before reuse.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. 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:
Antidote:
None reported.

**** 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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or appropriate foam.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Clean up spills immediately,
observing precautions in the Protective Equipment section. Provide
ventilation.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Avoid contact with
eyes, skin, and clothing. Keep container tightly closed. Avoid
ingestion and inhalation.
Storage:
Keep container closed when not in use. Store in a tightly closed
container. 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
CAS# 7732-18-5:

CAS# 20306-75-6:


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: Liquid
Color: clear yellow
Odor: Not available.
pH: 6.5-7.5
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: -3 deg C
Autoignition Temperature: Not available.
Flash Point: 105 deg C ( 221.00 deg F)
Explosion Limits, lower: 2.00 vol %
Explosion Limits, upper: .00 vol %
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: 1.0690g/cm3
Molecular Formula: C5H9NO2
Molecular Weight: 115.13

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases.
Hazardous Polymerization: Has not been reported

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 7732-18-5: ZC0110000
CAS# 20306-75-6 unlisted.
LD50/LC50:
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
CAS# 20306-75-6.
Carcinogenicity:
Water -
Not listed by ACGIH, IARC, or NTP.
Butanamide, n-methyl-3-oxo- -
Not listed by ACGIH, IARC, or NTP.
Other:
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 ****

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 37/39 Wear suitable gloves and eye/face
protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 7732-18-5: No information available.
CAS# 20306-75-6: 1
Canada
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 20306-75-6 is listed on Canada's NDSL List.
CAS# 7732-18-5 is not listed on Canada's Ingredient Disclosure List.
CAS# 20306-75-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7732-18-5 is listed on the TSCA inventory.
CAS# 20306-75-6 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

Text for R-phrases from Section 2
MSDS Creation Date: 12/09/1998 Revision #2 Date: 3/18/2003

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 way shall the company 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 the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Search More   
ALL MSDS PAGES IN THIS GROUP
NAMECAS
Vinyl Acetate 108-05-4
Dichlorophenylphosphine, 97% 644-97-3
5-Nitro-2-N-(Propylamino)Pyridine 25948-11-2
Ethyl cellulose, Ethoxyl Content 48%, 4 CPS 9004-57-3
Crotyl alcohol, 90% (gc) 6117-91-5
Lead(ii) methanethiolate, 99% (titr.) 35029-96-0
3-exo-Hydroxymethylbicyclo[2.2.1]heptyl-2-exo-amine hydrochloride,
4,4'-Sulfonyldiphenol, 99.7% (HPLC) 80-09-1
(Diphenylthiocarbazono)phenylmercury 56724-82-4
3-Iodotoluene, 99% 625-95-6
1(2-Methoxyphenyl)piperazine hydrochloride, 99%(tlc) 5464-78-8
3,3-Dimethyl-1-Butene, 95% 558-37-2
Benzyltriethylammonium chloride, 98% 56-37-1
1-Cyclohexene-1-carboxylic acid, 96% (GC) 636-82-8
4-Bromo-2-Fluorobenzonitrile, 99+% 105942-08-3
Eicosanoic acid, 99% 506-30-9
2,3-Dichlorotoluene, 98% 32768-54-0
3-Methoxy-1-butanol, 99% 2517-43-3
Germanium Tetrachloride, 99.99% 10038-98-9
2-Naphthaldehyde, 98% 66-99-9
1-Pentanesulfonic acid sodium salt premixed concentrate (Low UV) 67-56-1
Cis-1,2-Cyclohexanedimethanol, 98% 15753-50-1
Tetrabutylammonium Bromide,99% (titr.) 1643-19-2
N,N'-Bis(Phenylmethylene)-1,2-Ethylenediamine, 99.5+% 0-01-1
Wood's Metal 7439-92-1
N,N-Diethyldodecanamide, 98+% 3352-87-2
Thiocarbanilide, 98% 102-08-9
2-Hydroxy-5-nitropyridine, 99+% 5418-51-9
Xylenes, mixed isomers with ethylbenzene (Flash Point 26.1C / 79F; 100-41-4
Xylenol Orange Tetrasodium Salt 3618-43-7
Nile Red, 99% (UV-VIS) 7385-67-3
1-Aminoindan, 99% 34698-41-4
4-Fluorobenzyl Alcohol, 98% 459-56-3
Brilliant Sulphaflavine 2391-30-2
4,4'-Diaminostilbene-2,2'-Disulfonic Acid, 95% (UV-Vis) 81-11-8
n-Methylacetoacetamide, 70 wt % aqueous solution 7732-18-5
Zinc Metal Powder 7440-66-6
cis-1,2-Cyclohexanedicarboxylic anhydride, 99% 13149-00-3
5-Methoxy-2-Methylbenzothiazole 2941-69-7
Zinc acetate dihydrate 557-34-6
Methyl Yellow, indicator grade 60-11-7
Aristolochic acid, mixture of I and II (approx. 1:1) 313-67-7
Ethyl 5-bromo-2-chlorobenzoate, 97% 76008-73-6
Butyl stearate, mixture of ca. 55-65% stearyl- and 25-40% cetyl- 111-06-8
Zinc bromide 7699-45-8
Zinc Carbonate 3486-35-9
(r)-(-)-2-Amino-3-methyl-1-butanol 4276-09-9
Alpha-Fluorocinnamic Acid, 98% 350-90-3
Zinc chloride 7646-85-7
(Iodomethyl)trimethylsilane, 99% 4206-67-1

Free MSDS Search ( Providing 250,000+ Material Properties )
Chemcas.com| Ads link:todaystock.net