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Product Name: |
Tetra Potassium Pyrophosphate(TKPP)
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CAS Number:7320-34-5 |
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chemical formula:K4P2O7 CAS Number:7320-34-5 Standard executed:National standard Packing and storage: In 25kg,50kg,1000kg net bags,store at a cool,dry and well ventilated place. Properties: Anhydrous tetra potassium phosphate is in white powder or granular. Relative density 2.534 g/cm3 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. Application: It mainly applied to electroplating without cyanate, industrial or household ***ergents; 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. Specifications: 1.Tech Grade: Appearance:White Powder Main content:96% min Water insoluble:0.1% max PH value of 1% solution:10.0-10.7 Fe:0.03% min Ortho Phosphate: Pass test 2.Food Grade Appearance:White Powder Main content:96% min Water insoluble:0.1% max Heavy metals:10ppm max Fluoride:10ppm max Arsenic:3ppm max Fe:0.03% min PH value of 1% solution:10.0-10.7 Ortho Phosphate:Pass test Any requirements,pls contact anda1024(at)gmail dot com |
Company: |
Sichuan Anda Liyuan Co.,Ltd
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Contact: |
Ms. Clare Tang |
Address: |
Nongke Village,Nanquan Town |
Postcode: |
618413 |
Tel: |
868388462969 |
Fax: |
868388462555 |
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