Product Specification
Item |
Potassium hexacyanoferrate(II) trihydrate |
Superior |
First Class |
Potassium yellow blood salt (dry basis)(%) ≥ |
99.0 |
98.5 |
Chloride (as Cl)(%) ≤ |
0.3 |
0.4 |
Water insoluble matter (%) ≤ |
0.01 |
0.03 |
Sodium(Na) (%) ≤ |
0.3 |
0.4 |
Appearance |
Yellow crystal |
Yellow crystal |
Application
Used in the manufacture of pigments, printing and dyeing oxidation auxiliaries, potassium cyanide, potassium ferricyanide, explosives and chemical reagents, also used in steel heat treatment, lithography, engraving, etc..
Used as analytical reagent, chromatographic reagent and developer.
It is used in the manufacture of pigments, printing and dyeing oxidation auxiliaries, paints, inks, potassium erythrocyanide, explosives and chemical reagents, also used in steel heat treatment, lithography, engraving and pharmaceutical industries. Its food additive grade product is mainly used as an anti-caking agent for table salt.
High iron reagent (forming Prussian blue). Determination of iron, copper, zinc, palladium, silver, osmium and protein reagents, urine test.
Company Profile


Our Advantages
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.

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