RESDSSAFETY DATA SHEET LIBRARY
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01 / 安全データシート

Yttrium, powder SDS

RESDSが収集し、発行元の原本PDFをそのまま保持しています。 Original ProChem SDS for Yttrium, powder. Product number 3826; revision 04/26. Publication authorized by the user on 2026-09-14.

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02 / ORIGINAL PDF

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03 / RESDS DATA ANALYSIS

Normalized SDS data & document analysis

RESDS derives the results below from this document’s extracted text and the site’s same-material index. Detected codes are not reclassified. “Not detected” does not mean “not present”; confirm the original PDF for safety-critical use.

SDS sections14/16
Coverage88%
Hazard codes1
Precautionary codes11
UN numbers1
Same-material docs13

GHS & transport evidence

ページ links show the first occurrence found in extracted text.

Precautionary statements
P210 p.1P222 p.1P231 p.1P240 p.1P241 p.1P261 p.1P280 p.1P302+P352 p.1P304+P340 p.1P363 p.1P370+P378 p.1
UN numbers
UN3089 p.4
CAS numbers
7440-65-5 p.1
Signal words
Warning

SDS 16-section coverage

14 section headings detected; 2 not detected by the parser.

1. Identification · not detected2. Hazard identification · detected3. 組成 / ingredients · detected4. First-aid measures · detected5. Fire-fighting measures · detected6. Accidental release measures · detected7. Handling and storage · detected8. Exposure controls / PPE · detected9. Physical and chemical properties · detected10. Stability and reactivity · detected11. Toxicological information · detected12. Ecological information · detected13. Disposal considerations · detected14. Transport information · not detected15. Regulatory information · detected16. Other information · detected

Normalized physical-property units

Calculated conversions from values detected in this SDS; not independent laboratory measurements.

PropertySDS valueSI conversionUS conversion
Melting point1522 °C1795.15 K2771.6 °F
Boiling point3338 °C3611.15 K6040.4 °F

Same-material SDS comparison

13 indexed 件の文書 · 3 publishers · 1 languages · 4 stated revisions · page range 3–8. This compares document metadata, not product equivalence.

SDS publisher documentEXTRACTED RESDS parserCALCULATED deterministic conversion / coverageDERIVED same-material index comparison
04 / SPECIFICATIONS

材料・文書仕様

Material
Yttrium, powder
製品・グレード
3826
発行元
ProChem, Inc.
国・地域
米国
ファイル名
prochem-yttriumpowder40mesh-3826.pdf
文書の種類
SDS
CAS登録番号
7440-65-5
言語
英語
原本改訂日
04/26
ページ数
4
ファイルサイズ
1606 KB
ダウンロード数
12
追加日
2026-09-14
05 / DOCUMENT TEXT

Full document text

4ページ · 原文書の言語

Text extracted from the original PDF. ページ order and original wording are preserved; tables and symbols may differ from the PDF layout. Check the original PDF for safety-critical details.

ページ 1

SECTION 1 PRODUCT AND COMPANY INFORMATION

PRODUCT NAME: Yttrium, powder

PRODUCT NUMBER: 3826

CAS NUMBER: 7440-65-5

MANUFACTURER:

ProChem, Inc. PHONE: 815-398-1788 826 Roosevelt Road TOLL FREE: 800-795-8788 Rockford, IL 61109

IN CASE OF TRANSPORTATION EMERGENCY CONTACT CHEM-TREC: 1-800-424-9300

SECTION 2 HAZARDS IDENTIFICATION

CLASSIFICATION OF SUBSTANCE OR MIXTURE

Pictogram

Signal Word Warning

Hazard Statements

H228 Flammable solid.

Precautionary Phrases

P210 Keep away from heat/sparks/open flames/hot surfaces. P222 Do not allow contact with air. P231 Handle under inert gas. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting equipment. P261 Avoid breathing dust/fume/gas/mist/vapors/spray. P280 Wear protective gloves/eye protection/face protection. P302+P352 IF ON SKIN: Wash with plenty of soap and water. P304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P363 Wash contaminated clothing before reuse. P370+P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam for extinction.

HMIS CLASSIFICATION: Health: 2 Fire: 3 Reactivity Hazard: 3 NFPA RATING: Health: 2 Flammability: 3 Reactivity Hazard: 3

YTTRIUM POWDER PAGE 1

ページ 2

SECTION 2 HAZARDS IDENTIFICATION (Cont.)

EYE CONTACT: May cause slight to mild irritation of the eyes. SKIN CONTACT: May cause slight to mild irritation of the skin. INHALATION: Inhalation of fine dust may be irritating to the nasal cavity, mucous membranes, and respiratory tract. INGESTION: May be harmful if swallowed.

SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS

Formula: Y

Molecular Weight: 88.91

CHEMICAL NAME CAS# %

Yttrium powder 7440-65-5 100

SECTION 4 FIRST AID MEASURES

EYE EXPOSURE: Immediately flush the eyes with copious amounts of water for at least 15 minutes. Assure flushing under the eyelids. A victim may need assistance in keeping their eyelids open. Get immediate competent medical attention. SKIN EXPOSURE: Wash affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists INHALATION: Remove to fresh air and keep at rest. If breathing is difficult, give oxygen. If not breathing, give artificial respiration. Get medical attention if necessary. INGESTION: Seek medical assistance immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting if directed by medical personnel.

SECTION 5 FIREFIGHTING MEASURES

FLASH POINT: 情報なし AUTO IGNITION TEMPERATURE: 情報なし EXPLOSION LIMITS: 情報なし EXTINGUISHING MEDIUM: Special powder for metal fires. Do not use water. SPECIAL FIRE FIGHTING PROCEDURES: Wear self-contained, approved breathing apparatus and full protective clothing, including eye protection and boots. HAZARDOUS COMBUSTION AND DECOMPOSITION PRODUCTS: Yttrium oxides UNUSUAL FIRE OR EXPLOSION HAZARDS: Flammable solid. Burns with intense heat. Dust may form explosive mixtures with air. Evolves hydrogen with hot water.

SECTION 6 ACCIDENTAL RELEASE MEASURES

PERSONAL PRECAUTIONS: Wear all appropriate equipment when using this material. Ensure adequate ventilation. Keep unprotected persons away. Keep away from sources of ignition. ENVIRONMENTAL PRECAUTIONS: Prevent spillage from entering drains or allowing to be released into the environment. METHODS AND 材料名S FOR CONTAINMENT AND CLEANING UP: Remove all sources of ignition. Use Spark-proof tools and explosion-proof equipment. Sweep up and shovel into suitable containers for disposal.

SECTION 7 HANDLING AND STORAGE

PRECAUTIONS FOR SAFE HANDLING: Wear appropriate personal protective equipment. Use with adequate ventilation. Avoid contact with skin and eyes. Avoid formation of dust. Keep away from sources of ignition-No smoking. CONDITIONS FOR SAFE STORAGE: Store in cool, dry, and well-ventilated area. Store in a tightly sealed container under an inert atmosphere of argon. Store away from air, moisture, and water. Moisture and air sensitive. Protect from humidity and water. Keep away from heat, sparks, and flame. Keep under nitrogen. Store in flammables area.

YTTRIUM POWDER PAGE 2

ページ 3

SECTION 8 EXPOSURE CONTROLS AND PERSONAL PROTECTION

EXPOSURE CONTROLS Component Exposure Limits Basis Entity Yttrium 1 mg/m3 TLV ACGIH 1 mg/m3 PEL OSHA 1 mg/m3 REL NIOSH TLV: Threshold Limit Value over 8 hours of work. REL: おすすめ Exposure Limit PEL: Permissible Exposure Limit

EYE PROTECTION: Wear chemical safety glasses or goggles. SKIN PROTECTION: Wear nitrile or rubber gloves, and ensure that your protective clothing is fire retardant. VENTILATION: Provide local exhaust, preferably mechanical. RESPIRATOR: Use an approved respirator. ADDITIONAL PROTECTION: Provide eyewash stations, quick-drench showers and washing facilities accessible to areas of use and handling.

SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES

COLOR AND FORM: Gray powder ODOR: None MOLECULAR WEIGHT: 88.91 BOILING POINT: 3338°C MELTING POINT: 1522°C SPECIFIC GRAVITY: 4.47 VAPOR DENSITY: No data available SOLUBILITY IN WATER: Insoluble

SECTION 10 STABILITY AND REACTIVITY

STABILITY: Stable HAZARDOUS POLYMERIZATION: Will not occur CONDITIONS TO AVOID: Contact with hot water. Heat, flames, and sparks. Extremes of temperature and direct sunlight. INCOMPATIBILITY: Strong oxidizing agents, water, halogens, halocarbons, strong acids and bases, and mineral acids. DECOMPOSITION PRODUCTS: Yttrium Oxides

SECTION 11 TOXICOLOGICAL DATA

ACUTE TOXICITY: LD50 Oral – Rat – female - >2,000 mg/kg. CARCINOGENIC EFFECTS: No components of this product present at levels greater than or equal to 0.1% is identified a carcinogen. MUTAGENIC EFFECTS: 情報なし TETRATOGENIC EFFECTS: 情報なし RTECS: ZG2980000

To the best of our knowledge the toxicological effects of this compound have not been fully investigated.

SECTION 12 ECOLOGICAL DATA

Toxicity to fish - LC50 (Oncorhynchus mykiss (rainbow trout)): > 0.61 mg/l – 96h.

SECTION 13 DISPOSAL CONSIDERATIONS

Dispose of in according to local, state, and federal regulations.

YTTRIUM POWDER PAGE 3

ページ 4

SECTION 14 TRANSPORTATION DATA

DOT: UN3089 IATA: UN3089 Metal powders, flammable, n.o.s. Metal powder, flammable, n.o.s. (Yttrium) (Yttrium) CLASS 4.1 CLASS 4.1 PG III PG III

Marine Pollutant: No

SECTION 15 REGULATORY INFORMATION

TSCA: Listed in the TSCA inventory

SARA 302/304: Not Listed SARA 311/312: Fire Hazard, Acute Health Hazard

SARA (TITLE 313): Not Listed CALIFORNIA PROP. 65: Not Listed MASSACHUSETTS RIGHT TO KNOW: Yttrium PENNSYLVANIA RIGHT TO KNOW: Yttrium NEW JERSEY RIGHT TO KNOW: Yttrium WHMIS CANADA: Class B-4: Flammable solid

SECTION 16 OTHER INFORMATION

DISCLAIMER: The information herein is believed to be accurate and reliable as of the date compiled. However, ProChem, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information in this document or any use of the product based on the information. DATE REVISED: 04/26 SDS DEPT.

YTTRIUM POWDER PAGE 4

06 / OTHER 発行元S

同一材料:他の発行元によるSDS

12 件の文書がこの材料索引にあります。製品グレード、水和状態、配合は各原本PDFで確認してください。

PDF · 3ページ

イットリウム metal SDS

米国エネルギー省エイムズ研究所 — 材料 Preparation Center

英語 · January 26, 2016

PDF · 7ページ

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Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 31-Jul-2026

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イットリウム rod SDS

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英語 · 31-Jul-2026

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イットリウム rod SDS

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英語 · 31-Jul-2026

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イットリウム foil SDS

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英語 · 31-Jul-2026

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イットリウム foil SDS

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 31-Jul-2026

PDF · 7ページ

イットリウム foil SDS

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 31-Jul-2026

PDF · 7ページ

イットリウム foil SDS

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 31-Jul-2026

PDF · 8ページ

イットリウム foil SDS

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 31-Jul-2026

PDF · 7ページ

イットリウム ingot SDS

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 31-Jul-2026

PDF · 7ページ

イットリウム pieces SDS

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 31-Jul-2026

PDF · 8ページ

イットリウム powder SDS

Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific)

英語 · 22-Jul-2026

07 / SOURCE COMPANY

原発行元・企業情報

メーカー / supplier listed in SDS

ProChem, Inc.

公式サイト確認済み
ブランド・組織
ProChem
国・地域/事業所
米国
ウェブサイト
prochemonline.com
SDS記載の連絡先メール
記載なし in SDS
SDS記載の電話番号
815-398-1788
製品・参照番号
3826
公式ウェブサイトの連絡先info@prochemonline.com (General お問い合わせ)情報源 · 確認日: 2026-09-14

Official site identifies ProChem, Inc. at 826 Roosevelt Road, Rockford, IL 61109 and publishes its general contact email.

抽出した供給元情報を表示
COMPANY INFORMATION

 PRODUCT NAME:     Yttrium, powder

 PRODUCT NUMBER:  3826

 CAS NUMBER:        7440-65-5

 MANUFACTURER:

 ProChem, Inc.                                        PHONE:        815-398-1788
 826 Roosevelt Road                                    TOLL FREE:    800-795-8788
 Rockford, IL 61109

RESDSについて ProChem, Inc.

Official site identifies ProChem, Inc. at 826 Roosevelt Road, Rockford, IL 61109 and publishes its general contact email.

Company website & profile
文書の出典・収録履歴

原登録: Yttrium, powder – ProChem SDS

追加日: 2026-09-14T08:30:57.000Z · 登録更新: 2026-09-14T09:37:05.650Z

原本ファイル SHA-256: cd15f587d37365bf935238d187196f23b0462ad8cb3a6bc721e8f4c096462ec0

原典PDF

訂正・文書更新を依頼

メタデータの誤り、抽出エラー、供給元による新版、権利上の問題を報告できます。報告内容は運営者が確認するため非公開で保存され、送信しただけで公開中のSDSが直ちに変更されることはありません。

報告内容と任意のメールアドレスは、対応のため非公開で保存されます。サイト上には公開されません。機密情報や個人の重要情報を入力しないでください。

08 / OFFICIAL REFERENCES

公式化学物質情報源

情報源ガイド ↗

このSDSに記載されたCAS番号です。以下の性質は個々の物質に関するもので、製品全体を示すとは限りません。混合物、グレード、水和状態については原本SDSをご確認ください。

CAS 7440-65-5yttrium

GHSは分類基準を示すものです。適用される危険有害性分類は、対象製品および各法域について個別に確認してください。

09 / 材料名 SUPPLIERS

この材料の供給元

該当材料のSDSと公式製品ページから確認した企業です。グレード、組成、供給状況は供給元へ直接ご確認ください。確認できない連絡先は推測して掲載しません。

Company国・地域ウェブサイトメール電話番号Evidence
米国エネルギー省エイムズ研究所米国ウェブサイト mpc@ameslab.gov515-294-5236情報源 Same material SDS; verify grade and availability
Avocado Research Chemicals Ltd.英国ウェブサイト 記載なし+44 (0) 1524 850506情報源 Same material SDS; verify grade and availability
ウェブでその他の供給元を検索
10 / GLOBAL SEARCH

この材料を複数の検索エンジンで検索

検索語: Yttrium, powder SDS

11 / WIKIPEDIA

Wikipediaによる材料の基礎情報

Wikipediaで Yttrium, powder を検索します。該当記事がある場合は概要を表示します。製品固有の混合物や標準物質には専用記事がない場合があります。

Wikipediaでこの材料を検索 ↗

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