China Pharmaceutical Grade 99% Potassium Iodide CAS 7681-11-0, Find details about China Potassium Iodide, Pharmaceutical from Pharmaceutical Grade 99% Potassium Iodide CAS 7681-11-0
Pharmaceutical Grade 99% Potassium Iodide CAS 7681-11-0
Product Name | Potassium iodide |
CAS No. | 7681-11-0 |
Appearance | White Crystalline powder |
M. F. | KI |
Item | Specification | Results |
Description | Colorless crystal | Colorless crystal |
Differentiate | Differential reaction between potassium salt and iodide in aqueous solution of this product | The differential reaction between potassium salt and iodide in this solution is positive |
SO4 | <0.04% | 0.03% |
Loss on drying % | <0.6% | 0.59% |
Heavy metal (by Pb) | ≤10ppm | 10ppm |
salt (by As) | ≤0.0002% | 0.0002% |
Chloride | ≤0.5% | 0.5% |
Alkalinity | Conform standard | Conform standard |
Assay | (KI) 99% | 99.0% |
Conclusion | The results conforms with enterprise standards |
1. Potassium iodide is often used as a synergist for steel pickling corrosion inhibitors or other corrosion inhibitors. Potassium iodide is a raw material for the preparation of iodides and dyes. It is used as a photographic emulsifier, a food additive, as a sputum, a diuretic, a goiter prevention and a thyroid hyperfunction surgery, and as an analytical reagent. It is used as a photographic emulsifier in the photographic industry and also as a pharmaceutical and food additive.
Xi'an Wucine Bio Industries Inc is a national key high-tech enterprise,which mainly specializes in the R&D,operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access.Our company has independent R&D center,raw material synthesis workshop,has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2.What's our payment terms?
Standard terms: T/T in advance and Western Union. Also L/C at sight is acceptable for large amount.
3. What's your shipping time?
We have a large stock, which means we can deliver the goods to you immediately.
4.How do you ensure the quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
5.How do you ship the order normally?
For large qty order,ship the goods by sea. For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Shanghai, Qingdao, Tianjin, Guangzhou