High Quality Potassium Hydroxide/KOH 90% CAS 1310-58-3

• CAS No.: 1310-58-3
• Formula: KOH
• EINECS: 1310-58-3
• Model NO.: KOH 03
• Classification: Potassium Hydroxide
• Appearance: Flake
• Grade Standard: Industrial Grade
• Solubleness: Soluble Alkali
• Ionization Capacity: Strong Alkali
• Quality: Superior Grade
• Usage: Industrial Alkali
• Transport Package: Bag
• Trademark: Near Chem
• Origin: China
• HS Code: 28152000
• Production Capacity: 100000mt/Year

Product Description

 

Basic Info

 

Model NO.	CAS  1310-58-3	Appearance	Flake/pearl
Product name	Potassium hydroxide/KOH	Purity	90%
Trademark	Near Chem	HS Code	28152000
Origin	China	Specification	25kg/Bag

 

Product Description

  High quality Potassium Hydroxide/KOH 90% CAS 1310-58-3


 

Potassium hydroxide is an inorganic compound with the formula KOH, and is commonly called caustic potash.
Along with sodium hydroxide (NaOH), KOH is a prototypical strong base. It has many industrial and niche applications, most of which exploit its caustic nature and its reactivity toward acids. An estimated 700,000 to 800,000 tonnes were produced in 2005. KOH is noteworthy as the precursor to most soft and liquid soaps, as well as numerous potassium-containing chemicals. It is a white solid that is dangerously corrosive.

KOH exhibits high thermal stability. Because of its high stability and relatively low melting point, it is often melt-cast as pellets or rods, forms that have low surface area and convenient handling properties. These pellets become tacky in air because KOH is hygroscopic. Most commercial samples are ca. 90% pure, the remainder being water and carbonates. Its dissolution in water is strongly exothermic. Concentrated aqueous solutions are sometimes called potassium lyes. Even at high temperatures, solid KOH does not dehydrate readily.

Application:

 

1. Inorganic industry for the production of potassium salt.
2. The pharmaceutical industry for the manufacture of progesterone, vanillin and other raw materials.
3. In the pharmaceutical industry, for the production of potassium boron, spironolactone, sand liver alcohol, progesterone.
4. In the dye industry, used in the production of vat dyes in the electrochemical industry, for electroplating, carving and so on.
5. Used in synthetic rubber, natural rubber latex, and ABS resin etc.
6. The battery industry for the manufacture of alkaline batteries.
7. In the textile industry, for dyeing, bleaching and mercerization, and a large number of used for the manufacture of man-made fibers, the main raw material of polyester fiber.
8. Daily chemical industry for the manufacture of soap.

 

Specification:

 

COMPONENT	SPECIFICATIONS		ACTUAL LOT DATA
KOH %≥	Excellent Grade	90	90.3
K2CO3 %≤	Excellent Grade	0.5	0.28
Chloride (Cl) %≤	Excellent Grade	0.005	0.002
Sulfate (SO4^2-) %≤	Excellent Grade	0.002	0.002
Nitrate Nitrite (N) %≤	Excellent Grade	0.0005	0.0001
Phosphate (PO4) %≤	Excellent Grade	0.002	0.001
Silica (SiO3)%≤	Excellent Grade	0.01	0.001
Fe%≤	Excellent Grade	0.0002	0.00009
Na %≤	Excellent Grade	0.5	0.46
Ca %≤	Excellent Grade	0.002	0.00004
Al %≤	Excellent Grade	0.001	0.00004
Ni %≤	Excellent Grade	0.0005	0.0004
Pb%≤	Excellent Grade	0.001	0.001

   
 

Packaging & Shipping

25kg*1000bags,25ton/FCL;

Promote shipping usually 7--14 days after receiving TT deposit or LC Original .



 

Company Profile

 

Shandong Near Chemical Co.,Ltd is located in the beautiful Yellow River Delta, the mouth of the Yellow River into the sea-Dongying City. With a registered capital of 30 million yuan, it was founded in 2011 and has grown rapidly with total assets 180 million yuan and 100 employees. Near Chemical is a comprehensive service company focusing on import & export of chemicals and domestic trade. We are integrating rich chemical resources along with individual customized services for all global clients.
Our company adheres to the market-oriented, committing to exploring the diversified international market, as well as the principle of honesty and trustworthiness. The clients of Near Chemical always come first.
In the past decade, Near Chemical has established a stable and friendly partnership with thousands of customers over 60 countries and regions. We have spread wide range of chemicals in various fields such as pharmacy, petroleum, animal husbandry, food processing, printing&dyeing, manufacturing industries etc. Near Chemical now has warehousing, trading, public utilities ,property management and other comprehensive entities, and gradually develop to collectivization, internationalization and Industrialization. Our company has a good development prospect and unlimited potential future. 
Our main production lines are including Methylene Chloride 30,000 tons/year, Maleic Anhydride 30,000 tons/year, Propylene Glycol 20,000 tons/year.  
Meanwhile, we specialized in offering the following chemicals: Aniline,Dimethyl Formamide,Isopropanol ,Toluene diisocyanate,Polyether Polyol,Polymer Polyol, Methyl Acetate, Ethyl Acetate, Butyl Acetate, Glacial Acetic Acid, Potassium Hydroxide, Nitrile Butadiene Rubber Latex, Caustic Soda, Dipropylene Glycol, Ethylene Glycol, Phenol, Phthalic Anhydride, Cyclohexanone, Thiourea, Barium Carbonate, Aluminum Chloride, Calcium Nitrate, N-propanol, Methyl Ethyl Ketone, Methanol, Ethanol, Cyclohexane, Dimethyl Carbonate,  Dichlorodifluoromethane, Dichlorofluoromethane, Trichloroethylene, Tetrachloroethylene, Epichlorohydrin, Sodium Hydroxide Liquid, etc.
We always carry out "quality first and service the best". 

Near Chemical, Near U, Warm the world.

 

FAQ

 

1 Q:Are you manufacturer?
A: Yes, We are the largest manufacture on Methylene Chloride, Chloroform and Aniline oil. And ready stock on cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, Thiourea, Polyol, TDI, IPA, Ethanol etc.

2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.

3 Q: Can I get some samples?
  A:  Yes, we can supply samples free of charge, the courier shipping cost will be prepaid by customers.

4 Q: How to confirm the Product Quality before placing orders?
  A :  You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.

5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.

6 Q: What kind of package do you have?
A: We have many different packages to meet needs of our customers,like Iron drums,plastic drums, IBC drums, Flexitank, ISO TANK and bags etc.


7 Q :Which kind of payment terms do you accept?
A: TT, LC at sight/ LC 90/120days payment terms are acceptable. 

8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.