Supply pure raw powder Potassium Carbonate

• Post Date:

  Feb 14,2015

• Expiry Date:

  Aug 13,2015

• Detailed Description:

  Cas No. :584-08-7 Quantity: 50000Kilograms
  Specs:99%
  Price:Negotiable USD Kilograms
  Payment Method: T/T,MoneyGram,Western Union
  Potassium Carbonate
  CAS No.: 584-08-7
  Email:ycwlb032@yccreate.com
  Einecs No.: 209-529-3
  Molecular Formula: K2co3
  Purity: 99.0%, 98.5%min
  Appearance: Granular
  Export Markets: Global
  HS Code:2836400000
  2. Packaging & Delivery
  Packing: 25kgs/Bag. 20mt/20'FCL
  Delivery Detail: Within 10 days
  3. Specifications
  1) 99% Potassium carbonate(K2CO3) 584-08-7
  Potassium Carbonate
  White powder or granular
  Food grade Industry grade
  2) Properties and applications:
  It is white power, small granular crystallization, was dissolves in water absolutely, and generates alkaline solution. Potassium Carbonate has improvement of plant photosynthesis and improve soil structure and provide nutrients, widely used in agriculture area. Also used as raw materials in manufacturing electro tube, TV kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc breaking-off during welding.
  3) Specifications
  Inspection Item Unit Food. G Excellence. G Color tube First-rate product Regular Grade
  Assay(as K2CO3) %≥ 99.0 99.0 99.0 98.5 96.0
  Chloride(as KCL) %≤ 0.01 0.01 0.03 0.10 0.20
  Sulphate(as K2SO4) %≤ 0.01 0.01 0.04 0.10 0.15
  Iron %≤ 0.001 0.001 0.001 0.003 0.01
  Water Insoluble %≤ 0.02 0.02 0.04 0.05 0.10
  Ignition loss %≤ 0.60 0.60 0.80 1.00 1.00
  Heavy Metal %≤ 0.002
  Arsenic %≤ 0.0003
  

• CAS Registry Number:

  584-08-7

• Synonyms:

  ;Potassium carbonate anhydrous;Potassium carbonate hemihydrate;Potassiumcarbonate;Dipotassium carbonate;Carbonic acid, dipotassium salt;Carbonate Of Potash;Salt of tartar;alt of wormwood;Pearl ash;Potassium carbonate,anhydrous;Heavy potassium carbonate;

• Molecular Formula:

  K₂CO₃

• Molecular Weight:

  138.2066

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Guangzhou Quanao Chemical Co.,Ltd     [ China ]        

• Contact:

  Emily

• Tel:

  8618102838250

• Fax:

  020-31034799

• Email:

  ycwlb032@yccreate.com