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White flake Potassium Hydroxide KOH 90%

Basic Info

Model No.:  90% purity

Product Description

  • Model NO.: 90% purity
  • Grade Standard: Industrial Grade
  • Quality: First Class
  • packing: 25kg/bag
  • form: flake
  • Einecs No: 215-181-3
  • Mf: KOH
  • Trademark: xxxxxx
  • Specification: industrial grade
  • HS Code: 281520000
  • Classification: Potassium Hydroxide
  • Kind: No Salt Oxide
  • sample: free
  • exporting: global
  • color: white
  • CAS No: 1310-58-3
  • purity: 90%
  • Transport Package: 25kg/bag
  • Origin: China
1. Properties
Product Name:Caustic Potash or Potassium Hydroxide
CAS No.:1310-58-3
EINECS No.:215-181-3
HS.Code:2815200000
Molecular Form:KOH
Molecular Weight:56.11
Appearance: White Flake or colorless clear liquid

2. Character
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.

3. Applications
1). It is widely used in the production of potassium carbonate including KHCO3,potassium soap,detergents,
fine cosmetic,potassium hydrogen phosphate,potassium permanganate,medical intermediate,liquid fertilizers,
synthetic rubber,ABS resin,natural rubber emulsion,paper agent,fermentation,cresol,de-sulfuration in
petroleum refining,bio-fuel and alkaline battery.
2). potassium hydroxide mainly used in alkaline batteries industry, high-class detergents and cosmetics. Industrial soaps,potassium chemicals,medicine intermediate,synthetic rubber,ABS resin, natural rubber latex, dyestuffs, zymolysis and food additive and so on. 

4. Storage /transportion
It should be stored in a dry and ventilated warehouse and avoid sundry odors pollution. Sunlight and rain should be prevented during transportation.

5. Propertities sheet
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE odorless white, deliquescent solid
MELTING POINT 360 C
BOILING POINT 1320 C
SPECIFIC GRAVITY 2.044
SOLUBILITY IN WATER Soluble
pH 13.5 (0.1 molar solution)
VAPOR DENSITY  
AUTOIGNITION  
NFPA RATINGS Health: 3; Flammability: 0; Reactivity: 1
REFRACTIVE INDEX  
FLASH POINT Not combustible,but contact with water may generate heat
STABILITY Stable under ordinary conditions

6. Specification sheet
SPECIFICATIONS
Appearance White flakes
Assay % ≥90 ≥95
Carbonate(as K2CO3) % ≤0.5 ≤0.5
Chloride (as Cl) % ≤0.005 ≤0.005
Sulfates (as SO4) % ≤0.005 ≤0.005
Phosphate (as PO4) % ≤0.005 ≤0.005
Nitrate (as N ) % ≤0.0005 ≤0.0005
Silicate (as SiO3) % ≤0.01 ≤0.01
Fe % ≤0.0005 ≤0.0005
Na % ≤1 ≤1
Al % ≤0.002 ≤0.002
Ca % ≤0.005 ≤0.005
Ni   % ≤0.0005 ≤0.0005
Heavy metal (as Pb) % ≤0.002 ≤0.002
SALES SPECIFICATION
APPEARANCE white flakes
ASSAY 90.0% min
CARBONATE 0.5% max
CHLORIDES 0.01% max
SULPHATES 10ppm max
IRON 3max
HEAVY METAL 10ppm max
NICKEL 5ppm max
TRANSPORTATION
PACKING 25kgs, 50kgs in bag
HAZARD CLASS 8 (Packing group: II)
UN NO. 1813
SAFETY INFORMATION
HAZARD OVERVIEW OSHA Hazards:Toxic by ingestion,Corrosive
GHS  
SIGNAL WORD Danger
PICTOGRAMS  
HAZARD STATEMENTS H302-H314
P STATEMENTS P280-P305 + P351 + P338-P310
EC DIRECTIVES  
HAZARD CODES  
RISK PHRASES 22-35
SAFETY PHRASES 26-36/37/39-45

7. Packaging & Shipping
Potassium Hydroxide Packed in 25kgs,50kgs,1000kgs PP/PE bags. 25mt in a 20ft container without pallet 22mt in a 20ft container with pallet prompt shipment after receipt of your order confirmation
Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

8. Main Advantage
1). We can provide costomers with "one-stop"packaging service,from research,development,production,
export and so on
2). Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service .
3). We have ISO&SGS certificate which let the customers more satisfied and rest assured.
4). More than 19 years of export experience,we can provide customers with more professional service.
5). Mix and different products in ONE PCL,increase the working efficiency for customers.
6). Headquartered in Shanghai, Shanghai is one of the world's largest port, convenient for the customes provide logistics services.
7). Alibaba gold members with high credit guarantee.

9. Service we provide:
1). before shipment, free sample for test
2). Packing as your request, with photo before shipment
3). Cargoes photo before and after loading into container
4). Fast shipment by reputed shipping line
5). Best service after shipment with emails






 

Contact us if you need more details on Potassium Hydroxide. We are ready to answer your questions on packaging, logistics, certification or any other aspects about KOH、potassium hydroxide KOH. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : inorganic chemical series

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