Quick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water Treatment

Quick Sand type potassium permanganate 97.5%Min textile auxiliaries CAS 7722-64-7 for water treatment. Direct from factory, high quality and effective.
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Overview

Basic Info.

Model NO.
Potassium permanganate 99.4%min
Specification
min 99%
Trademark
ZHANJIU
Origin
China
HS Code
3403910000
Production Capacity
10000mt/Year

Product Description

Quicksand type Potassium permanganate 97.5% min CAS 7722-64-7 water treatment

 

Product Name:Potassium permanganate, manganous ash,  PP powder, Potassium manganate (VII).

CAS: 7722-64-7

Molecular formula: KMnO4

Quality standard: GB/T1608-2017.

 

Application:The shape of type II product is quicksand, which is suitable for domestic water treatment and general industries.

In chemical production, potassium permanganate is widely used as oxidant, such as oxidant for saccharin, vitamin C, isoniazid and benzoic acid; Used as antiseptic, disinfectant, deodorant and antidote in medicine; In water purification and wastewater treatment, it is used as a water treatment agent to oxidize hydrogen sulfide, phenol, iron, manganese, organic, inorganic and other pollutants to control odor and decolorization. It is also used as bleaching agent, adsorbent, colorant and disinfectant. It is widely used in smelting, military industry, printing and dyeing, electroplating, electronics, medicine and other industries.

 

Production method

There are two common preparation methods:

(1) Manganese dioxide and potassium hydroxide obtained from ore are heated in air or mixed with potassium nitrate (to provide oxygen) to produce potassium manganate, and then electrolyzed with oxidant in alkaline solution to obtain potassium permanganate;

(2) It is produced by reaction of Mn ion with strong oxidants such as lead dioxide (PbO2) or sodium bismuth oxide (NaBiO3);

There are many industrial production methods:

(a) Open hearth furnace method: the production principle is to mix pyrolusite with high temperature alkali, and then calcine it in open hearth furnace after cooling and grinding. The process is fully open. Manganese dust, smoke and alkali fog cause great environmental pollution, high labor intensity, low thermal efficiency and high energy consumption. The Ministry of Industry and Information Technology (MIIT) Document No. 122 in 2010 requires that the open hearth production process be eliminated by the end of 2010;

(b) Brick kiln method: put the roasting process into the rotary kiln, and let air into it for oxidation to produce potassium manganate. This method is characterized by harsh oxidation reaction conditions, incomplete reaction, high noise, easy coking, large equipment maintenance and high energy consumption. At present, it has been basically eliminated by the market;

(c) Liquid phase oxidation method: the alkali is heated in the liquid phase reaction pot, pyrolusite is added in proportion, and the theoretical oxygen demand is introduced to prepare potassium manganate. This method has simple equipment, less manganese dust and short reaction time; However, the raw material requirements are high, which also belongs to intermittent production, and the production cost is high;

(d) Patented technology continuous production method: adopt patented tower equipment to continuously feed, react and discharge products. It has the advantages of large production capacity, short reaction time, high conversion rate of raw materials, low labor intensity, no manganese dust, no smoke, no alkali fog pollution, etc. This technology is a major breakthrough in the production of potassium permanganate and is praised by professionals as "a revolution in inorganic salts".

 

Specification(Standard type , sand-like):

Items Specification
Appearance dark purple, with metallic luster and quicksand crystal with a little white fine particles.
Purity min 97.5%
Cadmium (Cd) content Max 0.005%
Chromium (Cr) content Max 0.005%
Water-insoluble content Max 1.7%
moisture Max 0.5%
Mercury (Hg) Content Max 0.001%
fluidity(granularity) by testing:
425μm sieve residue Max 20%
75μm sieve material Max 7%

 

 
Storage and handling: Industrial potassium permanganate is a strong oxidant and should be stored in a cool and ventilated warehouse. Keep away from fire and heat source. It is strictly prohibited to store in the same warehouse as acids, combustibles, organics, reducing agents, spontaneous combustibles and wet combustibles. Under the storage and transportation conditions in accordance with this standard, the shelf life of industrial potassium permanganate is three years from the date of production. After the expiration of the warranty period, check whether it meets the requirements of this standard before use.
 
Package: net weight 25kg plastic drum, 50kg galvanized iron drum lined with polyethylene plastic film bag.
Product Description

Quick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water TreatmentQuick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water TreatmentQuick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water TreatmentQuick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water Treatment

     ZHANJIU (SHANGHAl) INDUSTRIAL CO, LTD is a professional supplier of fine chemicals for manyindustry
fields, specializing for chemicals widelyused in textile printing & dyeing, leather processing,water treatment,food & feed additives, pharmaceuticals and other areas.We have own cooperated factories for sodium percarbonate, sodium hydrosulfite, surfactant, sulphur dyes and textile auxiliaries etc.

      Our cooperated factory for sodium hydrosulfite has capacity of 100,000 metric tons per year, wealso produce sodium metabisulfite and sodium formate etc.Our factory has internationally advanced production equipment and production technology,comprehensively utilizes the by-products in the production process, and fully advocates circulareconomy and cleaner production.
      Our manufacture base for Sulphur dyes is located in East China and founded in 2003. The mainproducts are solid and liquid sulphur dyes, sodium thiosulfate, sodium sulfide, etc. Our capacity forsulphur dyes is 30000 tons of solid and 30000 tons of liquid every year.

      Our cooperated factory for sodium percarbonate has capacity of 100,000 metric tons per year andwe already exported more than 50 countries. The main application of sodium percarbonate is indetergent and aquaculture industries. For aquaculture, we can supply granular uncoated type andtablet type. lt is Class 5.1 dangerous chemicals and we have very good professional experiences forexporting this product.
Quick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water TreatmentQuick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water TreatmentQuick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water TreatmentQuick Sand Type Potassium Permanganate 97.5%Min Textile Auxiliaries CAS 7722-64-7 for Water Treatment

FAQ

1) Do you accept small orders ?
     Yes, we can do it. Pls contact us for order details.
2) How about the price? Can you make it cheaper ?
    Price is negotiable under different conditions, we are assuring you to get the most competitive price.
3) Do you offer free samples ?
    Yes, we could offer the sample for free charge but do not pay the cost of freight.
4) What are your payment terms ?
     We usually accept T/T, L/C or other terms for negotiating.
5) Can I visit your factory in China ?
     Yes, you are welcomed to visit our factory.
6) How Can I place an order ?
    Kindly pls chat with us directly, or you could just send us inquiry, we will arrange your order accordingly after all details is  finalized.

 

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