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Gadolinium (III) acetate hydrate | SDS | CAS 100587-93-7 | ProChem | 1807 | English

Original ProChem safety data sheet for Gadolinium (III) acetate hydrate. Original PDF retained without modification. Source collected on 2026-09-13.

Publisher
ProChem
Document type
SDS
Material
Gadolinium (III) acetate hydrate
CAS
100587-93-7
Product code
1807
Language
English
Revision
Not stated
Region
Not stated
Pages
4
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GdAcetateComposition not fully established
Why this document matches

Composition is not fully established. An unlisted element is not proof of absence.

Gd · Composition · Page 2
Gadolinium (III) acetate hydrate 100587-93-7 100

Other documented elements: C, H, O

Source and record details

Original record title
Gadolinium (III) acetate hydrate — Safety Data Sheet — ProChem
Added to RESDS
2026-09-13T12:46:29.000Z
Record updated
2026-09-13T13:35:03.233Z
Original SDS revision
Not stated
Original PDF SHA-256
71b061294543b16728326fb83f9799ccf88455c1f58ee92dabe2def4e0f2b400

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Full document text

4 pages · Original document language

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Page 1

SECTION 1 PRODUCT AND COMPANY INFORMATION

PRODUCT NAME: Gadolinium (III) acetate hydrate

PRODUCT NUMBER: 1807

CAS NUMBER: 100587-93-7

MANUFACTURER:

Prochem, Inc. PHONE: 815-398-1788 826 Roosevelt Road FAX: 815-398-1810 Rockford, IL 61109 TOLL FREE: 800-795-8788

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

H315 Causes skin irritation. H319 Causes serious eye irritation. H335 May cause respiratory irritation.

Precautionary Phrases

P261 Avoid breathing dust/fume/gas/mist/vapour/spray. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

HMIS CLASSIFICATION: Health: 2 Flammability: 0 Reactivity: 0 NFPA RATING: Health: 2 Fire: 0 Reactivity Hazard: 0

EYE CONTACT: Causes irritation of the eyes. SKIN CONTACT: Causes irritation of the skin. INHALATION: Causes irritation to nose, throat, and respiratory tract. INGESTION: May be harmful if swallowed.

GADOLINIUM ACETATE HYDRATE PAGE 1

Page 2

SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS

Formula: Gd(OOCCH3)3Ÿ XH2O

Molecular Weight: 334.39 (anhy.)

CHEMICAL NAME CAS# %

Gadolinium (III) acetate hydrate 100587-93-7 100

SECTION 4 FIRST AID MEASURES

EYE EXPOSURE: Immediately flush the eyes with copious amounts of water (lukewarm if possible). Assure flushing under eyelids. A victim may need assistance in keeping their eyelids open. Get immediate competent medical attention. SKIN EXPOSURE: Wash affected area with soap and water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists. INHALATION: Remove victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing, or pain. In such cases, seek immediate medical assistance. Give oxygen if deemed necessary. If not breathing administer CPR. Get emergency care immediately. INGESTION: Keep the victim calm. Seek medical assistance immediately.

SECTION 5 FIREFIGHTING MEASURES

FLASH POINT: Not applicable AUTO IGNITION TEMPERATURE: Not applicable EXPLOSION LIMITS: No data EXTINGUISHING MEDIUM: Water spray or carbon dioxide. SPECIAL FIRE FIGHTING PROCEDURES: If involved in a fire, fire fighters should be equipped with a NIOSH approved positive self-contained breathing apparatus, flame and chemical resistant clothing, hats, boots, and gloves. HAZARDOUS COMBUSTION AND DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, and gadolinium oxide.

SECTION 6 ACCIDENTAL RELEASE MEASURES

PERSONAL PRECAUTIONS: Wear approved personal protective equipment. Avoid dust formation. Avoid breathing dust, vapors, mist or gas. Ensure adequate ventilation. ENVIRONMENTAL PRECAUTIONS: Do not let product enter drains or allow to be released into the environment. METHODS AND MATERIALS FOR CONTAINMENT AND CLEANING UP: Wear appropriate respiratory and protective equipment to avoid exposure with material, sweep up avoiding raising dust and place in a well-marked container for disposal.

SECTION 7 HANDLING AND STORAGE

PRECAUTIONS FOR SAFE HANDLING: Avoid contact with skin and eyes. Avoid formation of dust. Provide appropriate exhaust ventilation. CONDITIONS FOR SAFE STORAGE: Hygroscopic. Picks up moisture readily from air. Keep from humidity and water. Store in a tightly sealed container. Keep in a dry area. Store away from oxidizing agents.

SECTION 8 EXPOSURE CONTROLS AND PERSONAL PROTECTION

EYE PROTECTION: Always wear approved safety glasses with side shields, safety goggles, or face shield when handling a chemical substance in the laboratory. SKIN PROTECTION: Chemical resistant gloves. VENTILATION: Handle in an efficient chemical fume hood. RESPIRATOR: If in form of fine dust and ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Protection Program to be in compliance with 29 CFR 19-10.134.

SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES

COLOR AND FORM: White crystalline solid MOLECULAR WEIGHT: 334.39 (anhy.) BOILING POINT: No data available

GADOLINIUM ACETATE HYDRATE PAGE 2

Page 3

SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES (Cont.)

MELTING POINT: No data available SPECIFIC GRAVITY: 1.611 gm/ml ODOR: Odorless VAPOR PRESSURE: Not applicable SOLUBILITY: Slightly soluble

SECTION 10 STABILITY AND REACTIVITY

STABILITY: Stable HAZARDOUS POLYMERIZATION: Will not occur CONDITIONS TO AVOID: Humidity and moisture (hygroscopic) INCOMPATIBILITY: Strong oxidizing agents, water, and moisture DECOMPOSITION PRODUCTS: Carbon monoxide, carbon dioxide, and gadolinium oxides

SECTION 11 TOXICOLOGICAL DATA

CARCINOGENIC EFFECTS: No components of this product present at levels greater than or equal to 0.1% is identified as a confirmed carcinogen by IARC, ACGIH, NTP, and OSHA. MUTAGENIC EFFECTS: Not available TETRATOGENIC EFFECTS: Not available

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

SECTION 12 ECOLOGICAL DATA

No information available

SECTION 13 DISPOSAL CONSIDERATIONS

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

SECTION 14 TRANSPORTATION DATA

Non-hazardous material

SECTION 15 REGULATORY INFORMATION

TSCA: Not listed in the TSCA inventory

SARA 313 COMPONENTS: This material does not contain any chemical components with know CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313.

SARA 302 COMPONENTS: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302.

SARA 311/312 HAZARDS: Acute Health Hazard

MASSACHUSETTS RIGHT TO KNOW COMPONENTS: No components are subject to the Massachusetts Right To Know Act.

PENNSYLVANIA RIGHT TO KNOW COMPONENTS: Gadolinium (III) acetate hydrate

NEW JERSEY RIGHT TO KNOW COMPONENTS: Gadolinium (III) acetate hydrate

CALIFORNIA PROP. 65 COMPONENTS: This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm.

GADOLINIUM ACETATE HYDRATE PAGE 3

Page 4

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 PREPARED: 05/14

GADOLINIUM ACETATE HYDRATE PAGE 4