 |
| MSDS
for Metaldehyde, 99%
|
****
SECTION 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
**** |
MSDS Name: Metaldehyde,
99%
Synonyms: Acetaldehyde tetramer
Company :Zhaofeng Chemical Co., Ltd.
For information , call: 0086-513-2609168，Fax:0086-513-2747788
For emergencies , call: 0086-513-2609168
|
**** SECTION
2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
|
CAS# |
Chemical Name |
% |
EINECS# |
108-62-3 |
Metaldehyde |
99% |
unlisted |
|
Hazard Symbols: XN
Risk Phrases: 10 22
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**** SECTION
3 - HAZARDS IDENTIFICATION **** |
EMERGENCY
OVERVIEW |
| Flammable.
Harmful if swallowed. Potential
Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
Harmful if swallowed.
Inhalation:
May cause respiratory tract irritation.
Chronic:
Not available.
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**** SECTION
4 - FIRST AID MEASURES **** |
Eyes:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower lids. Get medical
aid.
Skin:
Flush skin with plenty of soap and water for at least
15 minutes
while removing contaminated clothing and shoes.
Ingestion:
Do NOT induce vomiting. Allow the victim to rinse his
mouth and then
to drink 2-4 cupfuls of water, and seek medical advice.
Inhalation:
Remove from exposure to fresh air immediately.
Notes to Physician:
Treat symptomatically and supportively.
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**** 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. Water Reactive. Material will react with
water and
may release a flammable and/or toxic gas.
Extinguishing Media:
Do NOT use water directly on fire. In case of fire, use
water, dry
chemical, chemical foam, or alcohol-resistant foam.
Autoignition Temperature: 580 deg C ( 1,076.00 deg F)
Flash Point: 50 deg C ( 122.00 deg F)
NFPA Rating: Not published.
Explosion Limits, Lower: Not available.
Upper: Not available.
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**** SECTION
6 - ACCIDENTAL RELEASE MEASURES **** |
General Information: Use
proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable
disposal
container. Remove all sources of ignition. Use a spark-proof
tool. **** SECTION 7 - HANDLING and STORAGE ****
Handling:
Remove contaminated clothing and wash before reuse.
Avoid contact
with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed
container.
Flammables-area.
|
**** SECTION
8 - EXPOSURE CONTROLS, PERSONAL PROTECTION **** |
Engineering
Controls:
Use adequate ventilation to keep airborne concentrations
low.
Personal Protective Equipment
Eyes:
Wear safety glasses and chemical goggles if splashing
is possible.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear appropriate protective clothing to minimize
contact with skin.
Respirators:
Wear a NIOSH/MSHA or European Standard EN 149
approved full-facepiece airline respirator in the
positive pressure mode with emergency escape
provisions |
| **** SECTION
9 - PHYSICAL AND CHEMICAL PROPERTIES **** |
Physical State: Powder
Appearance: white
Odor: Not available.
pH: Not available.
Vapor Pressure: 1.3 mbar @ 28.5 deg C
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 246 deg C
Decomposition Temperature: Not available.
Solubility: 0.02 w/w % (20 c)
Specific Gravity/Density: Not available.
Molecular Formula: (CH3CHO)4
Molecular Weight: 176.21
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**** SECTION
10 - STABILITY AND REACTIVITY **** |
Chemical Stability:
Not available.
Conditions to Avoid:
Ignition sources.
Incompatibilities with Other Materials:
Not available.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
|
**** SECTION
11 - TOXICOLOGICAL INFORMATION **** |
Acute oral toxicity (rat), LD50:
283 mg/kg (OECD 401)
Acute dermal toxicity (rat, 24h), LD50:
>5000 mg/kg
Skin irritation (rabbit, 4h):
Nan-irritant (OECD 404)
Eye irritation (rabbit):
Mild irritant (OECD 405)
Sensitization (guinea pig):
Not sensitizing (OECD 406)
Mutagenicity:
Ames-test negative
Mutagenicity:
Chromosomal aberration assay in vitro negative
Mutagenicity:
Gen mutation in mammalian cells negative
Mutagenicity:
Chromosomal aberration assay in vivo negative
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**** SECTION
12 - ECOLOGICAL INFORMATION **** |
Fish toxicity (rainbow trout,
96 h), LC50:
75 mg/l (OECD 203)
Toxicity Daphnia (Daphnia magna, 48 h), EC50:
> 90 mg/l (OECD 202)
Toxicity algae (Scenedesmus sp., 96 h), ErC 50:
Approx. 76 mg/l (OECD 201)
Biological degradation (28 days):
6.0% OECD 302 B not easily biodegradable
Ready biodegradation (28 days):
18.0% OECD 301 E not readily biodegradable
Water danger/protection:
WGK (Self classification) 1 slightly dangerous to water
Bioaccumulation (28 days), BCF:
11.0 (OECD 305E) not bioaccumulation
Abiotic degradation (30 days):
(EPA-FIFRA) hydrolytically stable
|
**** SECTION
13 - DISPOSAL CONSIDERATIONS **** |
| Dispose of in a manner consistent
with federal, state, and local regulations. |
**** SECTION
14 - TRANSPORT INFORMATION **** |
US DOT
Shipping Name: METALDEHYDE
Hazard Class: 4.1
UN Number: 1332
Packing Group: III
IMO
Shipping Name: METALDEHYDE
Hazard Class: 4.1
UN Number: 1332
Packing Group: III
IATA
Shipping Name: METALDEHYDE
Hazard Class: 4.1
UN Number: 1332
Packing Group: III
RID/ADR
Shipping Name: METALDEHYDE
Dangerous Goods Code: 4.1(6C)
UN Number: 1332
Canadian TDG
Shipping Name: METALDEHYDE
Hazard Class: 4.1
UN Number: UN1332
|
**** SECTION
15 - REGULATORY INFORMATION **** |
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 10 Flammable.
R 22 Harmful if swallowed.
Safety Phrases:
S 13 Keep away from food, drink and animal feeding
stuffs.
S 25 Avoid contact with eyes.
S 46 If swallowed, seek medical advice immediately
and show this container or label.
WGK (Water Danger/Protection)
CAS# 9002-91-9: No information available.
Canada
CAS# 9002-91-9 is listed on Canada's DSL/NDSL List.
CAS# 9002-91-9 is not listed on Canada's Ingredient Disclosure
List.
Exposure Limits
US FEDERAL
TSCA
CAS# 9002-91-9 is listed on the TSCA inventory. |
**** SECTION
16 - ADDITIONAL INFORMATION **** |
| MSDS Creation
Date: 7/16/1996 Revision #0 Date: Original.
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. |