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Home > Chemical Reagents > Organic Reagents > Iodine for Sale > IodineCAS7553-56-2
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IodineCAS7553-56-2

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CAS No.:

7553-56-2

Grade:

Industrial Grade

Content:

99%

Port:

SAHNGHAI

Brand:

Dideu

Packaging:

25kg/Cardboard Drum

Price valid (until):

2026-06-13

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 1


    Our Reference Specification, for more details, pls contact us for COA,MSDS and certification:
    Email & Skype: 1047@dideu.com Telephone:+86-29-81124775
    Mobile&Wechat&Whatsapp: +8615536356810


    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 2

    Items Standard
    Test Results

    Identification

    A.H-NMR:Comply with the structure
    Complies
    B.LC-MS:Comply with the structure
    Complies
    C.The IR spectrum of sample should be identical with that of reference standard.
    Complies
    D.HPLC-ESI-MS
    The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.
    Complies
    Loss on drying % ≤2.0
    0.19
    Heavy metals ppm ≤10 
    <10
    Moisture % ≤1.0
    0.1
    Sulphated ash % ≤0.5 determined on 1.0 g.
    0.009
    Residue on ignition % ≤0.1
    0.03

    Related Substances %

    Unspecified impurities: for each impurity ≤0.10 <0.10
    Total Impurity ≤0.5 0.18
    Purity % ≥99.0
    99.7
    Assay % 99.0 ~101.0 (anhydrous substance).
    99.8
    Storage Preserve in well-closed, light-resistant and airtight containers.
    Complies

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 3

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 4 Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 5 Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 6 Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 7

    Our normal packaging is 25kgs/Drum,200kgs/Drum
    The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.


    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 8


    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 9

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 10

    a) Free sample can be supplied.
    b) Guide our clients by professional knowledge and teach them how to use our product after sales.
    c) Accept SGS,BV any other third-party inspection before loading.
    d) High quality best price Guaranteed.


    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 11

    Why do you choose Dideu Industries as your partner?


    A) High quality can be guaranteed. Dideu Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001;2015 and have GMP certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C 180 Days, D/P,D/A payment term. If there is any quality problem after goods arrive. Dideu Industries will do fully payment refund.


    B) Best price can be guaranteed. As Dideu Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.


    C) Professional enginners from Dideu Industries will give professional usage guide and services after sales.


    D)Dideu Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.


    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 12

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 13

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 14

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 15

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 16

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 17

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 18

    Dideu Industries is one of the largest producer for general chemical, pharmaceutical, nutrition additive, natural extracts, agrochemical and Daily-Use Chemical in China and is headquartered in Shaanxi, China. The Dideu Group comprises subsidiaries and joint ventures in more than 10 countries and operates six integrated production sites and 21 other production sites in Europe, Asia, Australia, Americas and Africa.Its headquarters is located in Xi’An,China. Dideu has customers in over 200 countries and supplies products to a wide variety of industries.


    At the end of 2014, the company employed more than 13000 people. In 2014, Group Dideu posted sales of 30 billion and income from operations before special items of about 7.5 billion. The company is currently expanding its international activities with a particular focus on Asia countries. Between 1990 and 2005, the company invested 5.2 billion in Asia, for example in sites near Guangxi,Yunnan, Sichuan, Shaanxi China,Mangalore in India,Bangkok, Thailand,Hanoi, Vietnam etc.


    Dideu Industries Consist Of Five Industry Chains:

    I)Pharmaceutical Industries
    II)Nutrition Additive Industries
    III)Daily-Use Chemical Products Industries & Agrochemicals
    IV)Environmental Friendly Chemical And Chemurgy Industries
    V)Petrochemical Industries
    VI)General Chemical Industry


    At Dideu, we redefine chemistry to make the world better - and have been doing so for 75 years. As one of the world's leading chemical company, we combine economic success with environmental protection and social responsibility.Through science and innovation we enable our customers in nearly every industry to meet the current and future needs of society.


    At Dideu, we create chemistry for a sustainable future with science for a better life.Dideu is a Life Science company with a long and glorious history and core competencies in the areas of health care and agriculture. With our innovative products, we are contributing to finding solutions to some of the major challenges of our time. The growing and increasingly aging world population requires improved medical care and an adequate supply of food. Dideu is improving people's quality of life by preventing, alleviating and treating diseases. And we are helping to provide a reliable supply of high quality food, feed and plant based raw materials.We develop new molecules for use in innovative products and solutions to improve health. Our research and development activities are based on a profound understanding of the biochemical processes in living organisms.Our goal is to achieve and sustain leadership positions in our markets, thus creating value for our customers, stockholders and employees. To this end, our strategy is designed to help solve some of the most pressing challenges facing humankind, and by doing this exceptionally well we aim to strengthen the company's earning power.


    We are committed to operating sustainably and addressing our social and ethical responsibilities as a corporate citizen, while at the same time respecting the interests of all our stakeholders. Employees with a passion for innovation enjoy excellent development opportunities at Dideu.Exclusive Focus on the Life Science BusinessesFollowing the economic and legal independence of our former Material Science subgroup.Dideu has charted the course for its successful development as a Life Science company. Our Life Science businesses hold leading positions in innovation driven growth markets. Together they make up a strong, attractive and balanced portfolio that is resistant to fluctuations in demand and to potential risks.The previous structure comprising a strategic management holding company and operational subgroups has thus been replaced by an integrated organization under the umbrella of the strong Dideu brand. The company's operations are managed in three divisions Pharmaceuticals, Consumer Health and Crop Science and the Animal Health business unit.The business continues to be supported by the corporate functions, Dideu Business Services and the service company Currenta, while Technology Services is being integrated into Dideu Group, forming the Engineering and Technology function.


    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 19

    Shop SodiumLaurylSulfate(K12) CAS 151-21-3-Detailed Image 20


    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:

    I2

    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:

    Organic Reagents

    Characteristics
    PSA:

    0

    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

    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

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H312 Harmful in contact with skin

    H332 Harmful if inhaled

    H400 Very toxic to aquatic life

    Precautionary statement(s)
    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 .

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

    Location:

    https://www.dideu.com/en/

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    Above $100 million

    Total Employees:

    Above 1000

    Year of Establishment:

    2016

    Certifications:

    ISO Certificate,REACH

    Company Profile
  • Inquiry History
    33 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Iodine

    100 MT Sep 29, 2025
    United Arab Emirates

    Iodine

    500 TON Mar 7, 2025
    India

    IODINE

    50 MT Nov 18, 2024
    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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