CAS No 1310-73-2 Potassium Hydroxide KOH for Desiccant and Absorbent

• CAS No.: 1310-58-3
• Formula: KOH
• EINECS: 215-181-3
• Model NO.: 1310-73-2
• Classification: Potassium Hydroxide
• Appearance: Flake
• Grade Standard: Industrial Grade
• Solubleness: Soluble Alkali
• Ionization Capacity: Strong Alkali
• Quality: Superior Grade
• Usage: Industrial Alkali
• Boiling Point: 1, 327 °c
• Molecular Weight: 56.1
• Density: 2.044 g/cm3 (20 °c);2.12 g/cm3 (25 °c)
• Class: 8
• Heat Capacity: 65.87 J/Mol·K
• Refractive Index: 1.409 (20 °c)
• Flash Point: Non-Flammable
• Melting Point: 360 °c
• Odor: Odorless
• Color: White
• Specific Gravity: 1.09
• Exposure Limit: Ceiling in Air 2 Mg/M3 (Acgih).
• Merck: 14, 7640
• Explosive Limit: 3.5-15.0%(V) (Ethanol)
• Molar Mass: 56.11
• Transport Package: Bag
• Specification: 25kg bag
• Trademark: OEM
• Origin: Shandong
• HS Code: 2815200000
• Production Capacity: 20000ton/Year

Product Description

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.

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

PRODUCT NAME: POTASSIUM HYDROXIDE (FLAKES),SOLID

1. Used as a desiccant and absorbent, used to make oxalic acid and various potassium salts, also used in electroplating, carving, lithography, etc.

2. Mainly used as raw material for potassium salt production, such as potassium permanganate and potassium carbonate.

3. Basic chemical raw materials, used in medicine, daily chemical industry, etc.

4. Used as analytical reagent, saponification reagent, carbon dioxide and water absorbent

5. The daily chemical industry is used as a raw material for the manufacture of washing soap, shampoo soft soap, vanishing cream, cold cream and shampoo. The pharmaceutical industry is used to produce progesterone, vanillin and other raw materials. The dye industry is used to manufacture melamine dyes. Used in the manufacture of alkaline batteries in the battery industry.

We have various of packages for different products and we are always pleased to satisfy customers' request.

Packaging:

25kg*1000bags,25ton/FCL;


Shipping:

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

Shandong Near Chemical Co.,Ltd is located in the beautiful Yellow River Delta, the mouth of the Yellow River into the sea-Dongying City. 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.

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

Our Advantage

10 Years Experiences
Our products have been promoted to all over Europe,North&South America, Middle-east, Asia and pacific area as well as Africa,we have established long term cooperation with our clients.

Quality service
Adhering to the principle of "quality first,service the best" Near Chem insists on providing high quality chemicals based on a complete Quality Assurance System. Meanwhile,we use SOP system to guarantee our whole logistics.    
 
24 hour service
24 hours quick and clear respond to our customers all around the world. Professional and individual after sales service to assure the Customer satisfaction.

1 Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines on Methylene Chloride and Aniline oil, meanwhile we are one of the experienced distributors for other chemicals such as cyclohexanone, DMF, PG, DMC, Polyol, TDI, IPA, Ethanol etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.

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 welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.

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 various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.

7 Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.

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.