SAFETY DATA SHEET（ＳＤＳ）
Issued:December6,2012
Revid:March9,2016 FileNo.1001
1.Chemical Product&Company Identification
CHEMICALPRODUCT NAME: DURACON® M90-44 CD3068
NAME OF COMPANY:Polyplastics Co.,Ltd.
ADDRESS:2-18-1Konan,Minato-ku,Tokyo,108-8280Japan
SECTION IN CHARGE:Quality Assurance Dept.
TELEPHONE NUMBER:03-6711-8605
FACSIMILE NUMBER03-6711-8616
2.Hazards identification
[GHS CLASSIFICATION]
美金英文Physical and Chemical Hazards:･Flammable solids:Classification not possible
･Self-reactive substances and mixtures:Not applicable
･Pyrophoric solids:Not classified
･Seｌf-heating substances and mixtures:Classification not
possible
･Substances and mixtures,which in contact with water,emit
flammable gas:Not classified
･Oxidizing solids:Not classified
･Corrosive to metal:Not classified
Health Hazards:･Carcinogenes:No hazard
･Specific target organ/systemic toxicity(Repeated exposure):
No hazard
Environmental Hazards:Classification not possible
[SYMBOL]:None
[SIGNAL WORD]:None
[HAZARD STATEMENT]:None
[PRECAUTIONARY STATEMENTS]
Prevention:･Wash hands thoroughly after handling.
･Wear protective gloves.
Respon:-
Storage:Avoid direct sunlight and store in a well-ventilated place.
Disposal:Dispo of contents/container in accordance with local&national
regulations.
3.Composition/information on ingredients
SUBSTANCE/MIXTURE:Mixture
COMMON CHEMICAL NAME:Polyoxymethylene
SYNONYMS:Polyacetal(POM)
INGREDIENTS AND COMPOSITION:POM≧98.5%,Carbon black≦0.5%,Others≦1%
CHEMICAL FORMURA:
SERIAL No.IN OFFICIAL GAZETTE:7-129(ba resin)
(Law Concerning Examination and Regulation of Manufacture,
etc.,of Chemical Substances)
CAS№:24969-26-4(ba resin)
INGREDIENTS CONTRIBUTING TO THE HAZARD :Formaldehyde.Carbon black.
Cadmium,lead,hexavalent chromium and mercury are not ud in this grade.
4.First-aid measures
INGESTION:When a gas generated from the molten polymer has been inhaled,
move to area of fresh air without delay and wait until the victim is
recovered.If sick feeling continues,ask a physician for advice.
SKIN CONTACT:Cool the contacted skin with clean water without delay,if a
contact with the polymer in a molten form.Do not force to
remove the solid resin on the skin.If any burns are obrved on
the skin,ask a physician for advice.
EYE CONTACT:Cool and rin the eye with clean water for at least15minutes
when the eyes had contact with molten polymer.In ca of
wearing contact lens,remove the lens as soon as possible,
and ask a physician for advice.When the eye had contact with
the polymer in an ordinary solid form,rin the eye with clean
water without delay.If the discomfort persists,ask a physician
for advice.
SWALLOW:Help to vomit as much as possible.If sick feeling continues,ask
a physician for advice.
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5.Fire-fighting measures
EXTINGUISHING MEDIA:Water,foam fire-extinguishing agent,powder fire-extinguishing
agent,and carbon dioxide gas.
SPECIFIC METHODS:Extinguish the fire with water.A method of extinguishing an
ordinary fire may be applied.Do not apply water directly to
processing machines.
SPECIFIC HAZARDS:Incomplete combustion leads to generation of toxic gas such as
carbon monoxide or formaldehyde,in addition to carbonic acid gas
and water.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS :In ca the fire gained force,u a gas mask or other protective equipment.
6.Accidental relea measures
PERSONAL PRECAUTIONS:When pellets were spilled on the road or floor,wipe them off with
a besom or cleaner not to cau slipping.
ENVIRONMENTAL PRECAUTION:Handle the spillage in accordance with provisions given in the
"Resin pellet spillage preventive manual",in order to prevent
intakes by marine animals and birds.
7.Handling and storage
HANDLING:Polyacetal resin in a pellet form will neither ignite nor explode at
room temperatures,but it falls under the inflammables designated
by the Fire Service Law.Keep it away from the igniting sources,
as it quickly gains force once it is ignited.
HANDLING2:Polyacetal resin in a powdered form is likely to cau dust
睡眠健康
explosion and is therefore designated in the Guideline for Hazard
of Dust Explosion in U.S.Bureau of Mines.Effective earthing
means or u of inert gas like N2are required for dust handling
equipment to eliminate static electricity.
HANDLING3:This pellets spilled on the floor are likely to cau slipping.
Remove such spillage at any times.
HANDLING4:For molding work,effective means for local exhaust are required
to discharge gas generated by melt processing.
HANDLING5:Avoid inhaling of gas generated in molding work.
Do not directly touch resin of high temperature.
HANDLING6:Avoid retaining hot resin in the processing machines for many
hours.
HANDLING7:Avoid mixed extrusion with strong acid,oxidizing agents and PVC.
STORAGE:Keep the substance away from any fire or heat sources for the
sake of safe storage.
STORAGE2:This polymer is a synthetic resin designated as an inflammable
象棋摆放图片substance by the Fire Service Law and should be handled in
accordance with municipal rules and regulations(concerning
fire-fighting equipment,indoor storage,for instance).
RECOMMENDED PACKAGING
MATERIALS
:No information.
8.Exposure controls/personal protection
CONTROL CONCENTRATION:None at prent
PERMISSIBLE CONCENTRATION:OSHA PEL/1985
Max.permissible concentration of inactive powder15mg/m3
-ditto-(Aspiration)5mg/m3
ACGIH TLV/19921993
Exposure limit of the powder TWA10mg/m3
(Reference)Human exposure to formaldehyde-
Ministry of Health&Welfare/2002
Guideline value0.08ppm
OSHA Parameter/1992
TWA0.75ppm
STEL2ppm
ACGIH TLV/19921993
TWA0.3ppm
ENGINEERING MEASURE:･When handling dust:U totally enclod containers resisting
dust explosion.
･When heat melted in molding:Effective local ventilation must be
provided.
PERSONAL PROTECTIVE EQUIPMENT
RESPIRATORY PROTECTION:Wear a dust-proof mask.
HAND PROTECTION:Wear heat-resisting gloves against burns,when handling molten
polymer.
EYE PROTECTION:Wear protective glass or goggles.
SKIN&BODY PROTECTION:Wear long sleeve clothes against burns,when handling molten
polymer.
9.Physical and chemical properties
APPEARANCE etc.:Pellet
BOILING POINT:Not applicable
VAPOUR PRESSURE:Not applicable
VOLATILITY:Not applicable
INITIAL BOILING POINT:Not applicable
SUBLIMATION:None
MELTING POINT:165℃
DENSITY: 1.41
SOLUBILITY:Insoluble in water
FLASH POINT:320℃or higher
IGNITION POINT:400℃or higher
EXPLOSION PROPERTY:Not applicable
INFLAMMABILITY:Inflammable(Designated as inflammable resin by the Fire Service
Law)
REACTIVITY WITH WATER:None
OXIDIZABILITY:None
SELF-REACTIVITY:None
DUST EXPLOSIVENESS:Upper explosion limit:Not applicable.Lower explosion limit:
全球灾难
35g/m3
10.Stability and reactivity
STABILITY AND REACTIVITY:Stable for normal storage or handling.
CONDITIONS TO AVOID:Avoid contacts with strong acid,oxidizing agent or PVC under hot
melt conditions.
HAZARDOUS DECOMPOSITION PRODUCTS :Formaldehyde will be generated when heated(for drying or melting)or burnt.
11.Toxicological information
SKIN CORROSION/IRRITATION:No finding.
SERIOUS EYE DAMAGE/IRRITATION:Gas generated in drying or melting is irritating eyes and skins. RESPIRATORY OR SKIN
SENSITISATION
:No finding.
ACUTE TOXICITY(INCLUDING LD50):No finding.
SUBACUTE TOXICITY:No finding.
CHRONIC TOXICITY:No finding.
CARCINOGENECITY:This product contains the substance of carcinogenic category2
in the GHS classification.(CB)
MUTAGENECITY(Micro organisms,
chromosomal aberration)
:No finding.
REPRODUCTIVE TOXICITY:No finding.
TERATOGENICITY:No finding.
OTHERS(Including generation of hazardous gas by reaction with water,for example):No finding in this report means that there will be no hazard in general,but no proving data available at the time of reporting.
OTHER CAUTIONS:With regard to dust,the maximum permissible concentration and
limits are fixed by OSHA and ACGIH.
OTHER CAUTIONS2:Formaldehyde will be generated when heated(for drying or
melting)or burnt.
OTHER CAUTIONS3:Carcinogenicity class of formaldehyde,which may be generated if
overheated.
IARC(International Agency for Rearch on Cancer):Group1 OTHER CAUTIONS4:Toxicological information of Carbon black which is an ingredient is
shown below.Toxicity of the ingredient does not appear as
product for pellet.When dust is generated by cutting and
sanding,toxicity appears.Avoid breathing dust and avoid
generating dust.
[Carbon black]
轻盈的什么Acute toxicity
Oral:Rat LD5015,400mg/kg GHS Not classified
Dermal:No information
Inhalation:No information
Skin Corrosion/Irritation:No information
Eye Damage/Irritation:No information
Sensitization-Skin:No information
Germ Cell Mutangenicity:No information
Carcinogenicity:IARC2B;Possible carcinogenic to
humans.
Toxicity to Reproduction:No information
Specific Target Organ Toxicity(Single Exposure)
No information
Specific Target Organ Toxicity(Repeated Exposure)
Category1bad on the influence on lungs(the
hyperplasia of the epithelium,pulmonary fiber
symptom)in pneumoconiosis of human and a rat
inhalational examination in the range of guidance level
Category1
Aspiration Hazard:No information
REMARKS:Hazards information and so on result from the national
classification of carbon black.
12.Ecological information
BIODEGRADABILITY:No finding.
BIOACCUMULATION:No finding.
FISH TOXICITY:No finding.
HAZARDS TO OZONE LAYER:None
13.Disposal considerations
WASTE FROM RESIDUES:This is designated as waste plastics among industrial wastes by
the Wastes Disposal Law.Disposal waste pellets through
licend wastes handlers or local autonomous bodies if they are
handling wastes disposal.
WASTE FROM RESIDUES2:When dispod by incineration,u the well controlled
incinerators in accordance with the Wastes Disposal Law,Air
Pollution Control Law and Water Pollution Prevention Law.
14.Transport information
UN CLASSIFICATION NUMBER:Not restricted for ICAO/IATA.
OTHER CAUTIONS:Handle with care so as not to give damages to containers or not
to be subjected to wetting.
OTHER CAUTIONS2:Secure the containers firmly so as not to cau collapsing. 15.Regulatory information
FIRE SERVICE LAW:Inflammable synthetic resin Designated quantity:
More than20m3for the foamed product.
More than3,000kg for other types.
WASTE DISPOSAL LAW:Waste plastics among industrial wastes.
INDUSTRIAL SAFETY AND HEALTH LAW :Designated as Cabinet order No.93Annex9No.130.(Carbon black)
OTHERS:Formaldehyde is designated as Class2substance by the
Industrial Safety and Health Law(Regulations concerning hazards
caud by specific chemicals)and designated as deleterious
substance by the Poisons and Deleterious Substance Control
睡莲和荷花的区别Law.Recommended usage,criteria,and limit values are provided
by Japan Industrial Safety and Health Society,OSHA and ACGIH.
16.Other information
HANDLING OF THE DETAILS GIVEN ABOVE :This SDS is the English version translated from the Japane SDS which is prepared for domestic u.Details given above are bad on references,information and data available at this moment,but no warranty can be made on exactness of the details.They are also prepared on the assumption that the
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product will be handled in a normal way.For special handling, adequate safety and environmental measures should be taken in respect to its applications.Our products are not specifically intended for implants for medical and dental applications,and therefore they are not recommended for such applications.
"No finding"in this report means that there will be no hazard in general,but no proving data is available at the time of reporting.
WHERE TO CALL FOR FURTHER INFORMATION :Polyplastics Co.,Ltd.Quality Assurance Dept.
Tel.No03-6711-8605
*DURACONⓇ is a registered trademark of Polyplastics Co., Ltd. in Japan and other countries.
