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best price of Potassium Nitrate /KNO3
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best price of Potassium Nitrate /KNO3

FOB Price

Get Latest Price

500 ~ 1000 / Metric Ton

|

10 Metric Ton Minimum Order

Country:

China

Model No:

7757-79-1

FOB Price:

500 ~ 1000 / Metric Ton Get Latest Price

Place of Origin:

-

Price for Minimum Order:

500 per Metric Ton

Minimum Order Quantity:

10 Metric Ton

Packaging Detail:

25kg PP woven sack with PE inner bag

Delivery Time:

within 15 days

Supplying Ability:

1000 Metric Ton per Year

Payment Type:

T/T, L/C, Western Union, Money Gram

Product Group :

Contact Now

Contact Person Jenny-cn.marketing.095913

412 rooms,4 stories,6 Buildings,No 123 Garden Road, Jinan, Shandong

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Product Specification

  • Type: Manure
  • Other Names: KNO3
  • MF: KNO3
  • Release Type: Quick
  • State: Powder
  • Purity (%): 99%
  • Application: potassium nitrate is the base of a comprehensive line of plain and enriched potassium nitrate produc
  • Brand Name: HH
  • Molecular weight: 101.1:101.1
  • SKU::D9011

Product Description

Potassium Nitrate

Potassium nitrate is a chemical compound with the formula KNO3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−.

It occurs as a mineral niter and is a natural solid source of nitrogen. Potassium nitrate is one of several nitrogen-containing compounds collectively referred to as saltpeter or saltpetre.

Major uses of potassium nitrate are in fertilizers, rocket propellants and fireworks. It is one of the major constituents of gunpowder (blackpowder) and has been used since the Middle Ages as a food preservative

 

 

Specification:

 

Identifiers

SKU:D***1

CAS number: ********1

UN number:***6

HS Code(US):
***4.*1.***0
HS Code(CN):
***4.*1.***0 (Agriculture Grade)                          ***4.*1.***0 (Industry Grade)

Properties

Molecular formula: KNO3

Molar Mass: **1.***2g/mol

Appearance: white solid

Odor: odorless

Density: 2.**9 g/cm3(*6°C)

Melting Point: **4 °C

Boiling Point: decomposes at **0 °C

Solubility in Water:

**3 g/L (0 °C)
**6 g/L (*0 °C)
***0 g/L (**0 °C)

Items                 Spec

 

Industrial Grade

Green House Grade

Purity

% ≥

*9.8

*8.0

Moisture

% ≤

0.*0

0.*0

Chloride(as Cl- )

% ≤

0.***0.*3

0.8

Insoluble matter in water

% ≤

0.*1

0.*1

Sulphate(as SO4*-)

% ≤

0.*1

 

Hygroscopicity

% ≤

0.*5

 

Iron(Fe)

% ≤

0.**3

 

K2O

 % ≥

 

*4

Nitrogen( inNitrate)

 % ≥

 

*3.5

Standard

GB******2

GB********8

Particle Size(mm)

Crystal Power,0.**2.5 , **3 , **5 , 0.**5

Protection

Operators should wear protective smock including respirator and rubber gloves, etc. Be careful not to inhale the powder of potassium nitrate to protect respiration apparatus.

Packing  and Storage

Plastic woven bag or kraft paper bag inner with plastic bag in *0/*5/*0/**0/ ***0kg net. Store in a cool, ventilated and dry house, away from moisture, heat or kindling. Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosion. Protect the material from the sun and rain during transportation. Carefully load and unload in case of crash

Applications

Potassium nitrate has a wide variety of uses, largely as a source of nitrate.

Fertilizer

Potassium nitrate is mainly used in fertilizers, as a source of nitrogen and potassium two of the macronutrients for plants. When used by itself, it has an NPK rating of ******4.

 

Oxidizer

 

Potassium nitrate is an efficient oxidizer, producing a lilac-colored flame upon burning due to the presence of potassium. It is one of the three components of black powder, along with powdered charcoal (substantially carbon) and sulfur, both of which act as fuels in this composition. As such it is used in black powder rocket motors, but also in combination with other fuels like sugars in "rocket candy". It is also used in fireworks such as smoke bombs, made with a mixture of sucrose and potassium nitrate. It is also added to cigarettes to maintain an even burn of the tobacco and is used to ensure complete combustion of paper cartridges for cap and b

Country: China
Model No: 7757-79-1
FOB Price: 500 ~ 1000 / Metric Ton Get Latest Price
Place of Origin: -
Price for Minimum Order: 500 per Metric Ton
Minimum Order Quantity: 10 Metric Ton
Packaging Detail: 25kg PP woven sack with PE inner bag
Delivery Time: within 15 days
Supplying Ability: 1000 Metric Ton per Year
Payment Type: T/T, L/C, Western Union, Money Gram
Product Group : fertilizer
best price of Potassium Nitrate /KNO3

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