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Potassium nitrate

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  • Description

Basic Information

  1. Product Name:Potassium nitrate
  2. Other Names:

Potassium nitrate (99.999%-K) PURATREM; PotassiumnitrateACSwhitextl; Potassium ion chromatography standard solution Fluka; Nitrate Ion standard solution Fluka; Nitrate solution; Filling solution for salt bridges and double-junction electrodes; Filling solution for chloride combination electrode (10% KNO3, trace AgCl, KCl); Filling solution for fluoride electrode (17% KNO3, 5% KCl, trace NaCl, AgCl); Filling solution for cyanide or sulfide electrode (10% KNO3, trace AgCl, KCl); NO3; NITRATE SINGLE COMPONENT STANDARD; NITRATE STANDARD; NITRATE; NITRATE, CERTIFIED ANION STANDARD; NITRATE IC STANDARD; NITRATE ION

  1. Nitrate de potassium;Азотнокислый калий;Nitrato de potasio;Калийн нитрат
  2. Molecular Formula: KNO3
  3. UN No.: 1486
  4. HS No.: 2834219000
  5. CAS No.: 7757-79-1
  6. EINECS No.: 231-818-8
  7. Hazard Class: 5.1
  8. Purity:
  9. Appearance: white solid

Physical and Chemical Properties

Potassium nitrate is a chemical compound with a sharp, salty, bitter taste and the chemical formula KNO3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali metal nitrate.It occurs in nature as a mineral niter.

Application

  1. Major uses of potassium nitrate are in fertilizers, tree stump removal, rocket propellantsand fireworks. It is also one of the major constituents of gunpowder (black powder).
  2. In processing meat, potassium nitrate reactswith hemoglobin and myoglobin generating a red color.
  3. Potassium nitrate largely as a source of nitrate.
  4. potassium nitrate isas the oxidizer in blackpowder.
  5. Used in some toothpastesfor sensitive teeth.
  6. Combats high blood pressure and was once used as a hypotensive.
  7. Electrolytein a salt bridge.
  8. Works as an aluminium cleaner.
  9. As a source of potassium ions for exchange with sodium ions in chemically strengthened glass.
  10. As an oxidizer in model rocket fuel called Rocket candy.

Storage

Store in a cool, dry, and well ventilated warehouse. Keep away from sparks and heat sources. The temperature of the warehouse shall not exceed 30 ℃, and the relative humidity shall not exceed 80%.

QUALITY INSPECTION

Our chemicals can be tested by any impartial third party, such as SGS,BV,ISO,CE, etc.

About Us

We work in this field for about 16 years, and the annual output of Potassium nitrate is about 800,000 tons.

OUR ADVANTAGE

1.Quickly and timely response

2.Quick and professional Delivery of chemicals

3.Professional technical support and after-sales service

4.Full set of Hazard Chemical Exporting Licenses

5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation

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