Audited Supplier
12190-71-5
12190-71-5
I2
231-442-4
Non-Metal
Solid
Medicine Grade
Double Atomic
253.81
Inorganic Reagent
Black
Chemical Medicine
99%
Acceptable
Sea/ Air
RoHS, ISO, CE,USP
Avaliable
4-10d
T/T
Particles/Solid
Iodine
SHANYU
Fiber Can, Bag, Drum
10kg, 25kg
China
2801200000
Product Description
Pure Iodine Description
| Product Name | Iodine |
| CAS | 12190-71-5 |
| Assay | 99% |
| Appearance | Dark brown crystal granule |
| MF | I2 |
| MW | 253.81 |
Physical and chemical properties: Purple-black scales or platelets with metallic luster.
It is brittle and the steam is purple. Has a special irritating smell.
Solubility is slightly soluble in water, and the solubility increases with increasing temperature; hardly soluble in sulfuric acid; easily soluble in organic solvents; iodine is also easily soluble in chloride and bromide; more soluble in iodide solution; soluble in sulfur, Ammonium and alkali metal iodides, aluminum, tin, titanium and other metal iodides.
It is brittle and the steam is purple. Has a special irritating smell.
Solubility is slightly soluble in water, and the solubility increases with increasing temperature; hardly soluble in sulfuric acid; easily soluble in organic solvents; iodine is also easily soluble in chloride and bromide; more soluble in iodide solution; soluble in sulfur, Ammonium and alkali metal iodides, aluminum, tin, titanium and other metal iodides.
Specification
| ITEM | SPECIFICATION | RESULT |
| Description | Dark brown crystal granule | Conforms |
| Content | ≥99.5% | 99.5-100.5% |
| Loss on Drying | ≤1% | 0.6% |
| Cl & Br content | ≤0.01% | 0.002% |
| Ferrum | ≤10ppm | ≤10ppm |
| Sulfate | Conforms | Conforms |
| Heavy metal | ≤10ppm | ≤10ppm |
| Conclusion | The product meet the testing requirements | |
Application
1. Used in the manufacture of iodine.
2. Used as make pesticide, feed additives,dye,iodine,test,and medications.
3. Used to make equivalent solvent,determine iodine value,
4. Contentanded calibration of sodium solution concentration.
5. Solution can be disinfectant,photoengraving for good fittings and thinning liquid preparation.
Our Factory and Experiment
ShanYu is committed to the production and supply of high-quality raw materials used in Plant Nutrition,Cosmetics and personal care Pharmaceutical,Food and other industries,changing the word and our life.
Our Packaging
Our Team and Exhibition
Shipping
FAQ
Q1: Which kind of payment terms do you accept?
You can pay by T/T ,Western Union .
Q2:What's your package condition?
Powder: PE bag, glass bottle or PTFE bottle for inner packing.
Liquid: glass bottle or PTFE bottle for inner packing.
Bulk order: Fiber drum or steel drum.
Q3: Can you give me a discount price?
Yes, you can, larger quantity, more favorable price.
Q4: How can I get a sample?
Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to confirm the Product Quality before placing orders?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q6: How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.
Q7: How to delivery by express?
Parcel will be shipped out within 1-3 working days after payment received. Make sure SAFE channel!
FAQQ1: Which kind of payment terms do you accept?
You can pay by T/T ,Western Union .
Q2:What's your package condition?
Powder: PE bag, glass bottle or PTFE bottle for inner packing.
Liquid: glass bottle or PTFE bottle for inner packing.
Bulk order: Fiber drum or steel drum.
Q3: Can you give me a discount price?
Yes, you can, larger quantity, more favorable price.
Q4: How can I get a sample?
Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to confirm the Product Quality before placing orders?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q6: How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.
Q7: How to delivery by express?
Parcel will be shipped out within 1-3 working days after payment received. Make sure SAFE channel!
