Potassium Pyrophosphate Chemical Additive Powder

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1000 kg
Supply Capability:
500000 kg/month

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Product Description:

Potassium Pyrophosphate


Product Name: Potassium Pyrophosphate(TKPP)

Molecular formula: K4P2O7

Molecular weight: 330.34

CAS NO.: 7320-34-5

HS CODE: 28353990
Potassium Pyrophosphate Chemical Additive Powder

Properties:


potassium phosphate is in white powder. Relative density 2.534 and melting point 1109℃; It is apt to

absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25 ,its

solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions.

Specifications Electron Grade:HG/T 3591-1999

INSPECT ION ITEMUNITELECTRON GRADE
Assay(K4P2O7)≥%98.0
Iron≤%0.01
Insoluble matter in water≤%0.10
PH Value-10.5±0.5
Heavy Metals(as Pb)≤%0.003
rtho Phosphate Pass test


Specifications Industrial Grade:ZB/TG 12006-88

INSPECT ION ITEMUNITFINE GRADEFIRST GRADEREGULAR GRADE
Assay(K4P2O7)≥%96.095.094.0
Iron≤%0.030.050.10
Insoluble matter in water≤%0.100.200.25
PH Value-10.0-10.7
Phosphate Pass test


Packing :
25kgs woven bag lined with plastic bag or the demanding of customer.

Storage and transport:
It should be stored in a dry .ntilative and clean warehouse; kept away from moisture and hot, Furthermore, it should be stored 

separately from poisonous substances.

Uses :
It mainly applied to electroplating without cyanate, industrial or household detergents; It can used as a buffering reagent as 

well as stabilizer for hydrogen peroxide; It can also be used as dispersion agent for ceramic, clay, latex and pigments etc.

FAQ   

1.Q: What is MOQ?

  A: Our MOQ is 1 TON. 

2.Q: Could you offer free sample?

  A: We can provide free samples to you for quality testing. 

3.Q: What about your packing?

  A: For liquid: Flexitank, or IBC tank 1000L

For powder:Woven fabric bag with plastic film liner(  25kg or 1000kg)

 Clients’ packing is workable.

4.Q: How about your productive capacity?

  A: 150000 tons/Year. 

5.Q: What is your delivery time?

  A: Within 7 days after received deposit or L/C at sight.

 


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Q:Does the apple contain inorganic salts and vitamins?
Yes, the fruit is rich in these two nutrients, especially apples
Q:The exact definition of mineral salt?
Definition Of Mineral
Q:The lack of symptoms and food sources of several inorganic salts
Food sources of inorganic salts containing calcium Source: dairy products, beans, cereals, kelp and so on. Source: seafood, etc. Food of iron-containing inorganic salts Source: Fruits Containing iodine-containing inorganic salts Source (trace): seaweed, jellyfish, corn, mussels, etc. Zinc-containing inorganic salt food sources (trace): animal liver (viscera), fruit, peanuts, etc.
Q:Effect of Inorganic Salts on Viscosity
possible. The inorganic salt is dissolved in water to form positive and negative ions, and the ions of the micelles are extruded to make the solubility smaller and form an increase in the viscosity. With the increase in the amount of inorganic salt, it does not have the ability to dissolve in water, there is no micelles and the molecular state exists in the water, the liquid becomes thin ...
Q:How does inorganic salts maintain osmotic pressure and pH
Osmotic pressure to the concentration of inorganic salts affect the distribution of water molecules inside and outside the cell ~ to adjust the osmotic pressure, when the extracellular fluid concentration is greater than the intracellular fluid when the performance of water loss, otherwise the water.
Q:What is the physiological function of inorganic calcium
Maintain cell osmotic pressure and acid-base balance
Q:What are the important physiological effects of inorganic salts in cells
Maintain the normal life of the organism
Q:What is the difference between organic salt and inorganic salt?
one is organic while the other is inorganic
Q:Cells are composed of water and inorganic salts or by organic matter and none
There are also organic matter such as protein and lipid
Q:Effects of Minerals on Plants
Minerals have a significant effect on plants, plants require about 25 elements, CHONPS Na Mg AL B MO Ca Fe Zn, etc. Most of these minerals have these elements, which are absorbed in the soil by roots and transported to plants Different parts, the role of a lot of plants lack of mineral leaves will be yellow, such as if there is no Mg, it can not be normal photosynthesis, because Mg is the necessary elements of synthetic chlorophyll, etc., if you want to know more profound, you can put each Kind of elements are checked.

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