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Iodine 100%

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CAS No.:

7553-56-2

Port:

shanghai

Packaging:

DRUM

Price valid (until):

2024-11-29

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Hangzhou Dawn Ray Pharmaceutical Co.,Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Iodine is a purple or black nonmetallic element with an orthogonal crystal structure. The toxic element is easily sublimated and easily purified in this way. Insoluble in water, but soluble in common solvents such as ethanol, ether and carbon tetrachloride. Iodine is used as a fungicide and preservative in dyes, tinctures and Chemicalbook drugs. It is also used in the production of vanadium metal in the McKechnie-Seybolt process, which is the reduction of vanadium pentaoxide in the presence of iodine. Iodine is used in a similar way to produce high purity zirconium. Iodine is a purple or black nonmetallic element with an orthogonal crystal structure. The toxic element is easily sublimated and easily purified in this way. Insoluble in water, but soluble in common solvents such as ethanol, ether and carbon tetrachloride. Iodine is used as a fungicide and preservative in dyes, tinctures and Chemicalbook drugs. It is also used in the production of vanadium metal in the McKechnie-Seybolt process, which is the reduction of vanadium pentaoxide in the presence of iodine. Iodine is used in a similar way to produce high purity zirconium.

Basic Info

Product Name:

Iodine

Other Name:

Iodine;Iodine crystals;Iodine sublimed;Iodine colloidal;Eranol;Iodine (127I2);Molecular iodine;Iosan Superdip;Actomar;Diiodine;Jodosan;Diatomic iodine;Iodine molecule (I2);Iodel FD;NSC 42355;Tegodyne;DentaPure DP 90;eXIA 160;Iodosteryl;Biojodis;Yoddar;8012-81-5;8012-85-9;8031-47-8;24503-90-0

CAS No.:

7553-56-2

Molecular Formula:

InChIKeys:

InChIKey=PNDPGZBMCMUPRI-UHFFFAOYSA-N

Molecular Weight:

253.81

Exact Mass:

253.81

EC Number:

231-442-4

UNII:

9679TC07X4

ICSC Number:

0167

NSC Number:

42355

UN Number:

3495|3085

DSSTox ID:

DTXSID7034672

NCI Thesaurus Code:

C594

Color/Form:

Bluish-black scales or plates; diatomic; violet vapor|Rhombic, violet-black crystals with metallic luster|Bluish-black, lustrous solid|Violet solid.|Heavy, grayish-black plates or granules having a metallic luster

ATC Code:

D - Dermatologicals

HScode:

28012000

Categories:

Hormones and the Endocrine System

Characteristics

PSA:

XLogP3:

1.7

Appearance:

Red-brown particles (round)

Density:

4.9 g/cm³

Melting Point:

113.7 °C

Boiling Point:

184.4 °C @ Press: 800 Torr

Flash Point:

<10℃

Refractive Index:

Index of refraction: 3.34

Water Solubility:

H2O: 0.3 g/L (20 ºC).Miscible with chloroform, carbon tetrachloride, carbon disulfide, cyclohexane, methanol, ethyl acetate, toluene, benzene, n-hexane, butan-2-ol, bromoethane, n-heptane, glycerol and diethyl ether.

Storage Conditions:

Store at RT.

Vapor Pressure:

0.31 mm Hg ( 25 °C)

Vapor Density:

9 (vs air)

Toxicity:

Oral-rat LD50: 14000mg/kg; Oral-Mouse LD50: 22000 mg/kg

Flammability characteristics:

Reacts with reducing agents; high temperature produces toxic fumes; burning produces toxic iodide fumes

Odor:

Sharp characteristic odor.

Taste:

Sharp, acrid

Experimental Properties:

Only one stable isotope, Iodine-127, is found in nature.|Heat capacity (constant pressure): 13.011 cal/mole/deg C (25 °C)|Naturally occuring stable isotope (mass number): 127 (1005); known artificial isotopes: 108 to 141; commonly used radioactive tracer elements: 123 (half-life 13.27 hours, electron capture decay), 125 (half-life 59.408 days, electron capture decay), 129 (half-life 1.57X10+7 years, beta decay), 131 (half-life 8.02070 days, beta(-) decay)|Dissolves in iodide solutions to form triiodides such as sodium triiodide & potassium triiodide.|For more Other Experimental Properties (Complete) data for IODINE, ELEMENTAL (9 total), please visit the HSDB record page.

Air and Water Reactions:

No rapid reaction with air No rapid reaction with water

Reactive Group:

Oxidizing Agents, Weak

Reactivity Profile:

IODINE is an oxidizing agent. Reacts vigorously with reducing materials. Incompatible with powdered metals in the presence of water (ignites), with gaseous or aqueous ammonia (forms explosive products), with acetylene (reacts explosively), with acetaldehyde (violent reaction), with metal azides (forms yellow explosive iodoazides), with metal hydrides (ignites), with metal carbides (ignites easily), with potassium and sodium (forms shock-senstive explosive compounds) and with alkali-earth metals (ignites). Incompatible with ethanol, formamide, chlorine, bromine, bromine trifluoride, chlorine trifluoride.

Ionization Potential:

9.31 eV

Flammable Limits:

Noncombustible Solid

Physical Dangers:

The substance readily sublimes.

Corrosivity:

Vapor is corrosive

Heat of Vaporization:

164.45 J/g

Critical Temperature & Pressure:

Critical temperature: 546 °C; Critical pressure: 11.6 MPa

See More Iodine Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Dermal

Acute toxicity - Category 4, Inhalation

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H312 Harmful in contact with skin H332 Harmful if inhaled H400 Very toxic to aquatic life
Prevention	P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P317 Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO contact with flammables. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from incompatible materials. See Chemical Dangers. Well closed. Ventilation along the floor.Materials which are toxic as stored or which can decompose into toxic components ... Should be stored in a cool, well-ventilated place, out of the direct rays of the sun, away from areas of high fire hazard, and should be periodically inspected. Incompatible materials should be isolated .

See More Iodine Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP

Location:
1613 Guangyin Building,No.42 E.Fengqi Road,Hangzhou,310012 China.

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
7

Total Annual Revenue:
$25 million-$50 million

Total Employees:
11-50

Year of Establishment:
2011

Dawn Ray is a R&D and process improvement company,which is located in Hangzhou, Zhejiang province,China.We are dealing in multi-application of pharmaceuticals(APIs),antibiotics,food additives,peptides and plant extracts.

Dawn Ray has a wide range of products from milligram up to thousands of kilogram quantities.We are also increasing our breed all the time.Our products have been exported all over the world and have a good reputation.

Dawn Ray promises that we can offer you qualified products and excellent service in good prices.Our aim is "Best goods,best service".We sincerely invite customers from all over the world to visit our company,establish business relations and both get win.

Process Capacity: Synthetic,Ferment,extract

After-sale Service:24 hours on skype for business

Inquiry History

34 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Iodine	100 MT	Sep 29, 2025
India	IODINE	50 MT	Nov 18, 2024
United Arab Emirates	Iodine	500 TON	Mar 7, 2025
United States	Iodine Crystal Powder	1 MT	May 12, 2026
Russia	Crystal iodine	2400 KG	Oct 31, 2023
India	IODINE PURE	3 MT	Apr 18, 2026
Bangladesh	Iodine powder	1.00 KG	Feb 6, 2026
Turkey	Iodine Prills (≥99.8%)	200 KG	Oct 7, 2025
United Kingdom	Iodine	1 MT	Aug 10, 2025
India	IODINE PRILLS	10 MT	Jul 8, 2025
Pakistan	Iodine Crystal	1 TON	Jun 27, 2025
France	Iodine Powder	120 TON	Jun 10, 2025
Czech	Iodine	5 KG	Nov 4, 2024
Saudi Arabia	Iodine	20 TON	Aug 14, 2024
United States	Iodine crystals	1 KG	May 24, 2026
United States	Elemental Iodine	3 KG	Apr 22, 2026
United Arab Emirates	Iodine	5000 KG	Mar 6, 2026
United States	Iodine	100 KG	Feb 27, 2026
Malaysia	Elemental Iodine Crystals Ar Grade	5 MT	Feb 4, 2026
India	Iodine	50000 KG	Jan 9, 2026

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