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Zibo Qingxin Chemicals Co., Ltd.

Potassium Hydroxide, KOH 90%, Sodium Hydroxide manufacturer / supplier in China, offering Food Grade, Industrial Grade Standard Potassium Hydroxide 99%, Industrial Grade White Crystalline Powder Melamine 99.8%, Fully Refined Paraffin Wax 58/60 for Candle Making and so on.

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Supplier Homepage Product alaki Food Grade, Industrial Grade Standard Potassium Hydroxide 99%

Food Grade, Industrial Grade Standard Potassium Hydroxide 99%

FOB Price: US $800 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $800/ Ton
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Production Capacity: 120000mt/Month
Transport Package: 25kg/Bag or According Customer′s Request
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: 99%min
  • Appearance: Flake
  • Solubleness: Soluble Alkali
  • Quality: Superior Grade
  • Color: White
  • Trademark: Qingxin
  • Origin: Shandong, China
  • Classification: Potassium Hydroxide
  • Grade Standard: Industrial Grade
  • Ionization Capacity: Strong Alkali
  • Usage: Industrial Alkali
  • Purity: 90% 95%
  • Specification: SGS ISO BV
  • HS Code: 28152000
Product Description
Food Grade,Industrial Grade Standard Potassium hydroxide 99%

molecular formula: KOH 

CAS: 1310-58-3 

Appearance: white flakes


Properties:

With alkali traffic, soluble in water, strong corrosive, often used in producing potash, solid potassium hydroxide crystallization, white orthogonal has massive and flake two kinds, soluble in water spray out numerous hot. Inspiratory hind stimulates strongly respiratory or cause burns. Direct contact with skin and eyes can cause burns, once the eyes or skin contact to potassium hydroxide, rapid injured area with water will continuously flush 15 minutes of above; Oral burn the digestive tract, can be fatal.

Use:

Used for chemical production materials, also for medicine, dyestuff, light industry, etc.
 
Details:
 

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay [KOH] /%

≥82.0

≥80.0

Carbonate (K2CO3) /%

≤2.0

≤3.0

Clarity test

Conform

Conform

Chloride (Cl) /%

≤0.01

≤0.025

Sulfate (SO4)/%

≤0.005

≤0.01

Total nitrogen(N)/%

≤0.001

≤0.005

Phosphate (PO4)/%

≤0.005

≤0.01

Silicate (SiO3)/%

≤0.02

≤0.1

Sodium (Na) /%

≤2.0

≤2.0

Aluminium (Al) /%

≤0.005

 

Calcium (Ca) /%

≤0.005

≤0.02

Ferric (Fe) /%

≤0.001

≤0.002

Nickel (Ni) /%

≤0.0005

 

Heavy metal(Pb) /%

≤0.002

≤0.003

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