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Iodine, crystalline

CAS 7553-56-2
EC 231-442-4
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Iodine, crystalline

Safety Data Sheet (SDS) - Chemical Safety Information

CAS Number: 7553-56-2

Product Identification

More information about Iodine, crystalline

Basic Product Information

Product Name
Iodine, crystalline
Product Code
00158

Regulatory Identifiers

CAS Number
7553-56-2 Check regulations

Chemical Abstracts Service registry number - unique identifier for chemical substances

EC Number
231-442-4 Check regulations

European Community number - used for regulatory compliance in EU/EEA

Uses Information

Identified Uses
SU24 Scientific research and development

Overview

Iodine, crystalline (CAS: 7553-56-2 ) is a various forms (powder/flake/crystalline/beads, etc.) substance commonly used su24 scientific research and development.

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Hazard Identification

More about safety measures

Classification Status

Classified

Signal Word

warning (Warning)

Hazard Classifications

Acute Tox. Category 4 H312
Acute Tox. Category 4 H332
GHS07 - Globally Harmonized System (GHS) hazard pictogram for chemical safety classification

Hazard Statements

  • H312: Harmful in contact with skin.
  • H332: Harmful if inhaled.

Precautionary Statements

  • P261: Avoid breathing dust/fume/gas/mist/vapors/spray
  • P280: Wear protective gloves / protective clothing.
  • P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312: Call a POISON CENTER/doctor if you feel unwell.
  • P321: Specific treatment (see on this label).
  • P501: Dispose of contents/container in accordance with local/regional/national/international regulations.

Suppliers & Organizations

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. company logo - Safety Data Sheet supplier organization

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

📍

30 Bond Street, Ward Hill, MA 01835-8099

🌍

US

📞

800-343-0660

📠

800-322-4757

✉️ [email protected]
🌐 http://www.alfa.com

Emergency Contacts

Emergency Contact

📞

800-343-0660

🕒

Monday-Friday, 8am-7pm EST

💡

After normal business hours, call Carechem

Similar Substances

S
Sodium iodide
CAS: 7681-82-5
C
Cesium iodide
CAS: 7789-17-5
C
Cyanogen iodide
No identifier available
H
Hydrogen iodide, 0.75-1.0M in chloroform
CAS: 10034-85-2
I
Indium(III) chloride, anhydrous
CAS: 10025-82-8
2
2-Amino-5-iodophenol
CAS: 99968-80-6
I
Iron(II) chloride, ultra dry
CAS: 7758-94-3
C
Chromium(II) chloride, anhydrous
CAS: 10049-05-5

Physical & Chemical Properties

More about properties
Physical State
Not available
Physical State Data
Not available
State Under Standard Conditions
Not available
Appearance
Various forms (powder/flake/crystalline/beads, etc.)
Colour
Not available
Colour Intensity
Not available
Form
Not available
Odor
Irritating
Odor Threshold
Not determined.
Ph
Not applicable.
Melting Point
Not determined
Boiling Point
183-186 ℃ (361-367 ºF) (subl)
Flash Point
Not available
Freezing Point
Not available
Softening Point
Not available
Solidification Point
Not available
Cloud Point
Not available
Crystallisation Point
Not available
Evaporation Rate
Not applicable.
Relative Evaporation Rate
Not available
Vapor Pressure
0.35 hPa
Vapor Density
Not applicable.
Relative Density
Not determined.
Bulk Density
Not available
Density
4.93 g/cm3 (41.141 lbs/gal)
Flammability
Not determined.
Upper Explosive Limit
Not determined
Lower Explosive Limit
Not determined
Auto Ignition Temperature
Not determined.
Decomposition Temperature
Not determined.
Solubility
Not available
Partition Coefficient
Not determined.
Solubility In Water
0.34 g/l
Solubility In Fat
Not available
Kinematic Viscosity
Not applicable.
Dynamic Viscosity
Not applicable.
Surface Tension
Not available
Explosive Properties
Product does not present an explosion hazard.
Oxidizing Properties
Not available
Molecular Weight
Not available
Solid Content
Not available
Solvent Content
Not available
Gas Group
Not available
Relative Vapor Density
Not available
Dissociation Constant
Not available
Hydrolysis Rate
Not available
Concentration
Not available
Temperature
Not available
Particle Characteristics
Not available
Particle Size
Not available
Particle Size Distribution
Not available
Particle Shape
Not available
Particle Aspect Ratio
Not available
Particle Aggregation State
Not available
Particle Agglomeration State
Not available
Particle Specific Surface Area
Not available
Particle Dustiness
Not available
Voc Content
Not available
Voc Concentration
Not available
Voc Content Info
Not available
Metal Corrosion
Not available

Frequently Asked Questions

View full documentation

What is the hazard signal word for Iodine, crystalline?

The signal word for this substance is "warning".

What is Iodine, crystalline used for?

SU24 Scientific research and development

What are the hazard statements for Iodine, crystalline?

This substance has 2 hazard statements: H312: Harmful in contact with skin. H332: Harmful if inhaled.

What is the melting point of Iodine, crystalline?

The melting point is Not determined and the boiling point is 183-186 ℃ (361-367 ºF) (subl).