# · Trade name: Dysprosium\(III\) i\-propoxide \(99\.9%\-Dy\) \(REO\) — Safety Data Sheet — Strem Chemicals, Inc\.

原本PDFから抽出したテキストです。表、画像、記号、OCR結果は原本と異なる場合があります。安全情報は原本PDFで確認してください。

- **文書名:** · Trade name: Dysprosium\(III\) i\-propoxide \(99\.9%\-Dy\) \(REO\) — Safety Data Sheet — Strem Chemicals, Inc\.
- **発行元:** Strem Chemicals, Inc\.
- **材料:** · Trade name: Dysprosium\(III\) i\-propoxide \(99\.9%\-Dy\) \(REO\)
- **CAS番号:** 6742\-68\-3
- **製品番号・グレード:** 93\-6619
- **文書種類:** SDS
- **原文の言語:** English
- **地域:** United States · OSHA
- **改訂日:** 07/21/2021
- **ページ数:** 9
- **原本ファイル名:** sd93\-6619\_US\.pdf
- **RESDSページ:** https://resds\.com/document/trade\-name\-dysprosium\-iii\-i\-propoxide\-99\-9\-dy\-reo\-sds\-strem\-chemicals\-en\-7bd0c7166f
- **原本PDF:** https://resds\.com/pdf/trade\-name\-dysprosium\-iii\-i\-propoxide\-99\-9\-dy\-reo\-sds\-strem\-chemicals\-en\-7bd0c7166f\.pdf
- **情報源URL:** 
- **説明:** 

## ページ 1

```text
Page 1/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
1 Identification
· Product name
· Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
· Item number: 93-6619
· CAS Number:
6742-68-3
· Details of the supplier of the safety data sheet
· Manufacturer/Supplier:
Strem Chemicals, Inc.
7 Mulliken Way
NEWBURYPORT, MA 01950
USA
info@strem.com
· Information department: Technical Department
· Emergency telephone number:
EMERGENCY: CHEMTREC: + 1 (800) 424-9300
During normal opening times: +1 (978) 499-1600
2 Hazard(s) identification
· Classification of the substance or mixture
GHS02 Flame
d ~ 
Flam. Sol. 1 H228 Flammable solid.
GHS07
d ~ 
Eye Irrit. 2A H319 Causes serious eye irritation.
STOT SE 3 H335 May cause respiratory irritation.
· Label elements
· GHS label elements
The substance is classified and labeled according to the Globally Harmonized System (GHS).
· Hazard pictograms
d ~  d ~ 
GHS02 GHS07
· Signal word Danger
· Hazard-determining components of labeling:
Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
· Hazard statements
H228 Flammable solid.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
· Precautionary statements
P231  Handle under inert gas.
(Contd. on page 2)
US
44.1.1
```

## ページ 2

```text
Page 2/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 1)
P210  Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing.
P403+P233  Store in a well-ventilated place. Keep container tightly closed.
P422  Store contents under inert gas.
P501  Dispose of contents/container in accordance with local/regional/national/international
regulations.
· Classification system:
· NFPA ratings (scale 0 - 4)
Health = 1
2
Fire = 2
1  0 Reactivity = 0
· HMIS-ratings (scale 0 - 4)
HEALTH 1
Health = 1
FIRE  0 Fire = 0
REACTIVITY 0 Reactivity = 0
· Other hazards
· Results of PBT and vPvB assessment
· PBT: Not applicable.
· vPvB: Not applicable.
3 Composition/information on ingredients
· Chemical characterization: Substances
· CAS No. Description
6742-68-3 Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
4 First-aid measures
· Description of first aid measures
· General information: Immediately remove any clothing soiled by the product.
· After inhalation: Supply fresh air; consult doctor in case of complaints.
· After skin contact: Generally the product does not irritate the skin.
· After eye contact:
Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor.
· After swallowing: If symptoms persist consult doctor.
· Information for doctor:
· Most important symptoms and effects, both acute and delayed No further relevant information available.
· Indication of any immediate medical attention and special treatment needed
No further relevant information available.
5 Fire-fighting measures
· Extinguishing media
· Suitable extinguishing agents: Use fire fighting measures that suit the environment.
· Special hazards arising from the substance or mixture No further relevant information available.
(Contd. on page 3)
US
44.1.1
```

## ページ 3

```text
Page 3/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 2)
· Advice for firefighters
· Protective equipment: No special measures required.
6 Accidental release measures
· Personal precautions, protective equipment and emergency procedures
Wear protective equipment. Keep unprotected persons away.
· Environmental precautions: No special measures required.
· Methods and material for containment and cleaning up:
Dispose contaminated material as waste according to item 13.
Ensure adequate ventilation.
· Reference to other sections
See Section 7 for information on safe handling.
See Section 8 for information on personal protection equipment.
See Section 13 for disposal information.
· Protective Action Criteria for Chemicals
· PAC-1:
Substance is not listed.
· PAC-2:
Substance is not listed.
· PAC-3:
Substance is not listed.
7 Handling and storage
· Handling:
· Precautions for safe handling
Ensure good ventilation/exhaustion at the workplace.
Open and handle receptacle with care.
· Information about protection against explosions and fires:
Keep ignition sources away - Do not smoke.
Protect against electrostatic charges.
· Conditions for safe storage, including any incompatibilities
· Storage:
· Requirements to be met by storerooms and receptacles: No special requirements.
· Information about storage in one common storage facility: Not required.
· Further information about storage conditions:
Keep receptacle tightly sealed.
Store in cool, dry conditions in well sealed receptacles.
· Specific end use(s) No further relevant information available.
8 Exposure controls/personal protection
· Additional information about design of technical systems: No further data; see item 7.
· Control parameters
· Components with limit values that require monitoring at the workplace: Not required.
· Additional information: The lists that were valid during the creation were used as basis.
(Contd. on page 4)
US
44.1.1
```

## ページ 4

```text
Page 4/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 3)
· Exposure controls
· Personal protective equipment:
· General protective and hygienic measures:
Keep away from foodstuffs, beverages and feed.
Immediately remove all soiled and contaminated clothing.
Wash hands before breaks and at the end of work.
Avoid contact with the eyes.
Avoid contact with the eyes and skin.
· Breathing equipment: A NIOSH approved respirator in accordance with 29 CFR 1910.134.
· Protection of hands:
Protective gloves
_ S
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
Due to missing tests no recommendation to the glove material can be given for the product/ the preparation/ the
chemical mixture.
Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation
· Material of gloves
The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and
varies from manufacturer to manufacturer.
· Penetration time of glove material
The exact break through time has to be found out by the manufacturer of the protective gloves and has to be
observed.
· Eye protection:
Tightly sealed goggles
_ R
9 Physical and chemical properties
· Information on basic physical and chemical properties
· General Information
· Appearance:
Form:  Powder
Color:  Dark beige
· Odor:  Alcohol-like
· Odor threshold:  Not determined.
· pH-value:  Not applicable.
· Change in condition
Melting point/Melting range:  Undetermined.
Boiling point/Boiling range:  Undetermined.
· Flash point:  Not applicable.
· Flammability (solid, gaseous):  Flammable.
· Ignition temperature:
Decomposition temperature:  Not determined.
(Contd. on page 5)
US
44.1.1
```

## ページ 5

```text
Page 5/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 4)
· Auto igniting:  Not determined.
· Danger of explosion:  Not determined.
· Explosion limits:
Lower:  Not determined.
Upper:  Not determined.
· Vapor pressure:  Not applicable.
· Density:  Not determined.
· Relative density  Not determined.
· Vapor density  Not applicable.
· Evaporation rate  Not applicable.
· Solubility in / Miscibility with
Water:  Insoluble.
· Partition coefficient (n-octanol/water): Not determined.
· Viscosity:
Dynamic:  Not applicable.
Kinematic:  Not applicable.
· Solvent content:
Organic solvents:  0.0 %
VOC content:  0.0 g/l / 0.00 lb/gl
Solids content:  100.0 %
· Other information  No further relevant information available.
10 Stability and reactivity
· Reactivity No further relevant information available.
· Chemical stability
· Thermal decomposition / conditions to be avoided: No decomposition if used according to specifications.
· Possibility of hazardous reactions No dangerous reactions known.
· Conditions to avoid No further relevant information available.
· Incompatible materials: No further relevant information available.
· Hazardous decomposition products: No dangerous decomposition products known.
11 Toxicological information
· Information on toxicological effects
· Acute toxicity:
· Primary irritant effect:
· on the skin: No irritant effect.
· on the eye: Irritating effect.
· Sensitization: No sensitizing effects known.
· Additional toxicological information:
· Carcinogenic categories
· IARC (International Agency for Research on Cancer)
Substance is not listed.
(Contd. on page 6)
US
44.1.1
```

## ページ 6

```text
Page 6/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 5)
· NTP (National Toxicology Program)
Substance is not listed.
· OSHA-Ca (Occupational Safety & Health Administration)
Substance is not listed.
12 Ecological information
· Toxicity
· Aquatic toxicity: No further relevant information available.
· Persistence and degradability No further relevant information available.
· Behavior in environmental systems:
· Bioaccumulative potential No further relevant information available.
· Mobility in soil No further relevant information available.
· Additional ecological information:
· General notes: Not known to be hazardous to water.
· Results of PBT and vPvB assessment
· PBT: Not applicable.
· vPvB: Not applicable.
· Other adverse effects No further relevant information available.
13 Disposal considerations
· Waste treatment methods
· Recommendation:
Must not be disposed of together with household garbage. Do not allow product to reach sewage system.
· Uncleaned packagings:
· Recommendation: Disposal must be made according to official regulations.
14 Transport information
· UN-Number
· DOT, IMDG, IATA  UN1325
· UN proper shipping name
· DOT  Flammable solids, organic, n.o.s.
· IMDG, IATA  FLAMMABLE SOLID, ORGANIC, N.O.S.
· Transport hazard class(es)
· DOT
d h c ` g y Œ
· Class  4.1 Flammable solids, self-reactive substances and solid
desensitised explosives
(Contd. on page 7)
US
44.1.1
```

## ページ 7

```text
Page 7/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 6)
· Label  4.1
· IMDG
d h c ` g y
· Class  4
· Label  4.1
· IATA
d h c ` g y
· Class  4.1 Flammable solids, self-reactive substances and solid
desensitised explosives
· Label  4.1
· Packing group
· DOT, IMDG, IATA  II
· Environmental hazards:
· Marine pollutant:  No
· Special precautions for user  Not applicable.
· EMS Number:  F-A,S-G
· Stowage Category  B
· Transport in bulk according to Annex II of
MARPOL73/78 and the IBC Code  Not applicable.
· Transport/Additional information:
· DOT
· Quantity limitations  On passenger aircraft/rail: 15 kg
On cargo aircraft only: 50 kg
· UN "Model Regulation":  UN 1325 FLAMMABLE SOLIDS, ORGANIC, N.O.S., 4.1, II
15 Regulatory information
· Safety, health and environmental regulations/legislation specific for the substance or mixture
· Sara
· Section 355 (extremely hazardous substances):
Substance is not listed.
· Section 313 (Specific toxic chemical listings):
Substance is not listed.
· TSCA (Toxic Substances Control Act):
Substance is not listed.
· Proposition 65
· Chemicals known to cause cancer:
Substance is not listed.
(Contd. on page 8)
US
44.1.1
```

## ページ 8

```text
Page 8/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 7)
· Chemicals known to cause reproductive toxicity for females:
Substance is not listed.
· Chemicals known to cause reproductive toxicity for males:
Substance is not listed.
· Chemicals known to cause developmental toxicity:
Substance is not listed.
· Carcinogenic categories
· EPA (Environmental Protection Agency)
Substance is not listed.
· TLV (Threshold Limit Value established by ACGIH)
Substance is not listed.
· NIOSH-Ca (National Institute for Occupational Safety and Health)
Substance is not listed.
· GHS label elements
The substance is classified and labeled according to the Globally Harmonized System (GHS).
· Hazard pictograms
d ~  d ~ 
GHS02 GHS07
· Signal word Danger
· Hazard-determining components of labeling:
Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
· Hazard statements
H228 Flammable solid.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
· Precautionary statements
P231  Handle under inert gas.
P210  Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing.
P403+P233  Store in a well-ventilated place. Keep container tightly closed.
P422  Store contents under inert gas.
P501  Dispose of contents/container in accordance with local/regional/national/international
regulations.
· Chemical safety assessment: A Chemical Safety Assessment has not been carried out.
16 Other information
This information is based on our present knowledge. However, this shall not constitute a guarantee for any
specific product features and shall not establish a legally valid contractual relationship.
· Department issuing SDS: Technical Department.
· Contact: Technical Director
· Date of preparation / last revision 07/21/2021 / -
(Contd. on page 9)
US
44.1.1
```

## ページ 9

```text
Page 9/9
Safety Data Sheet
according to OSHA HCS
Printing date 07/21/2021  Reviewed on 07/21/2021
Trade name: Dysprosium(III) i-propoxide (99.9%-Dy) (REO)
(Contd. of page 8)
· Abbreviations and acronyms:
ADR: Accord européen sur le transport des marchandises dangereuses par Route (European Agreement concerning the International
Carriage of Dangerous Goods by Road)
IMDG: International Maritime Code for Dangerous Goods
DOT: US Department of Transportation
IATA: International Air Transport Association
ACGIH: American Conference of Governmental Industrial Hygienists
CAS: Chemical Abstracts Service (division of the American Chemical Society)
NFPA: National Fire Protection Association (USA)
HMIS: Hazardous Materials Identification System (USA)
VOC: Volatile Organic Compounds (USA, EU)
PBT: Persistent, Bioaccumulative and Toxic
vPvB: very Persistent and very Bioaccumulative
NIOSH: National Institute for Occupational Safety
OSHA: Occupational Safety & Health
TLV: Threshold Limit Value
PEL: Permissible Exposure Limit
REL: Recommended Exposure Limit
Flam. Sol. 1: Flammable solids – Category 1
Eye Irrit. 2A: Serious eye damage/eye irritation – Category 2A
STOT SE 3: Specific target organ toxicity (single exposure) – Category 3
US
44.1.1
```