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SOP Powder

SOP Powder

CAS NO: 7778-80-5

EINECS No: 231-915-5

Delivery Port: Dalian, China

Payment Terms: L/C, T/T, PayPal, Western Union

CAS NO: 7778-80-5

EINECS No: 231-915-5

Delivery Port: Dalian, China

Payment Terms: L/C, T/T, PayPal, Western Union

图1.jpg

EO faming is one of the best SOP powder manufacturers and suppliers, welcome to buy discount or wholesale our customized SOP powder and also welcome to check the price and quotation with our factory.


Potassium Sulphate/ Potassium Sulfate /SOP

CAS NO

7778-80-5

EINECS NO

231-915-5

HS CODE

3104 3000

CHEMICAL FORMULA

K2SO4

MOLAR MASS

174.259g/mol

ODOR

Odorless

DENSITY

1.68g/cm3

MELTING POINT

1069 ℃

SOLUBILITY IN WATER

111g/L(20℃)/120g/mL(100℃)

STORAGE

Store in dry,well ventilated warehouse.Avoid insolation or rain

 

Potassium Sulphate/ Potassium Sulfate / SOP Power

SPECIFICATION(Percent by weight)

Item

Standard

0-0-52(52% K20)

0-0-50(50% K20)

Purity

99.0%Min

98.0%Min

Moisture

1.0%Max

1.0%Max

Water Soluble Potash(as K2O)

52.0%Min

50.0%Min

Sulphur(as S)

18.0% Min

17.0% Min

Water Soluble

100%

97%

Free Acid(as H2SO4)

1.5%Max

1.5%Max

Total Chlorides(as CI)

0.02%Max

1.5%Max

Calcium(as Ca)

0.1%Max

0.1%Max

Iron(as Fe)

0.1%Max

0.1%Max

Heavy Metal (as Pb)

0.01%Max

0.01%Max

Ph Value

3.0-5.0

Appearance

White Power

Packing

9.5/9.9/50kg PP palstic woven with PE inner bag

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Potassium Sulphate\ Potassium Sulfate\ SOP Powder

SOP (Potassium Sulphate or Potassium Sulfate) powder are easy soluble in water and are more popular fertilizer using for seed, flower, fruit period crops.SOP does not contain chloride, which can be harmful to some crops.SOP is preferred for these crops, which include tobacco and some fruits and vegetables. Crops that are less sensitive may still require SOP for optimal growth if the soil accumulates chloride from irrigation water.

SOP powder also is the souce of potasium content to produce NPK Compound Fertilizer, if the content of chloride ions of compound fertilizers can not exceed 3%, this kind compound fertilizer is named sulphur-based compound fertilizer which suitable application to bogey-chlorine plants, such as tobacco, potato, sweet potato, sugar cane, watermelon, grapes, oranges, beets, apples, tea, cabbage, peppers, lettuce, spinach and beans. 

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Q: Is free sample available?  

A: Yes,free sample could be provided,but shipping cost will be paid by customers.

 

Q: Do you accept sample order?

A: Yes,we accept small order from 20g,200g and 2kg for your evaluation quality of our goods.


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