Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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N-Potassium phthalimide(1074-82-4)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Product Identification

Product Name

N-Potassium phthalimide

Synonyms

1H-Isoindole-1,3(2H)-dione, potassium salt
Phthalimidopotassium
Potassium isoindol-2-ide-1,3-dione

CAS

1074-82-4

Formula

C8H4NKO2

Molecular Weight

185.23

EINECS

214-046-6

Beilstein/Gmelin

3598719

Beilstein Reference

5-21-10-00270

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Physical and Chemical Properties

Appearance

Odorless, white to yellow powder

Solubility in water

Soluble

Melting Point

> 300

Density

1.634 g/cm3

Usage

Synthetic intermediate.

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First Aid Measures

Ingestion

Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Wash mouth out with water.

Inhalation

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.

Eyes

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

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Handling and Storage

Storage

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.

Handling

Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Do not allow contact with water. Keep from contact with moist air and steam.

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Hazards Identification

Inhalation

May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.

Skin

May cause skin irritation.

Eyes

May cause eye irritation.

Ingestion

May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.

EC Safety Phrase

S 22 24/25

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Exposure Controls/Personal Protection

Personal Protection

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.

Respirators

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Exposure Effects

The toxicological properties of this substance have not been fully investigated.

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Fire Fighting Measures

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire. Do NOT get water inside containers. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.

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Accidental Release Measures

Small spills/leaks

Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation. Do not get water inside containers.

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Stability and Reactivity

Disposal Code

3

Incompatibilities

Moisture, strong acids, strong oxidizing agents.

Stability

Stable at room temperature in closed containers under normal storage and handling conditions.

Decomposition

Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

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Transport Information

HS Code

2925 19 95

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ContactMore

Nanjing Dilu Pharmaceutical Co., Ltd
WebSite
http://www.dilupharm.com/
Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.
Tel
133-96369453
Fax
0536-2101172
WebSite
http://fantaichem.webd.testwebsite.cn
Jiangsu lianrun chemical co. LTD
Tel
0517-85322222
WebSite
http://www.lianrunchem.com
Weifang Mingran Chemical Co., Ltd.
Tel
15066331899,0536-2082396,117761326
Fax
0536-2082397
WebSite
https://www.chemicalbook.com/ShowSupplierProductsList750643/0.htm
Shanghai Taijilin Industrial Co., Ltd.
Tel
021-021-50630626
Fax
021-50563898
WebSite
http://www.tajilin.com/