High Quality Potassium-Hydroxide KOH

• Customization: Available
• Appearance: Flakes
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Model NO.: LW-KOH
• Color: White
• Shelf Life: 1 Years
• Output: 500000 Ton/Year
• Harbor: Qingdao/Shanghai
• Purity: 95%, 90%
• Transport Package: Plastic Woven Bag with PE Liner
• Specification: 25kg/Bag
• Trademark: LW
• Origin: China
• Production Capacity: 200000 Ton/Year

Product Description

Product Description

Descriptions

It is widely used in the production of K2CO3 (including KHCO3), advanced alkaline batteries, food additives, disproportionate rosin potassium soap, detergents, advanced daily cosmetics, potassium dihydrogen phosphate, potassium-permanganate, pharmaceutical intermediates, liquid fertilizers, synthetic rubber, ABS resin, natural rubber latex, paper weighting agent, biodiesel, rubber additives, petroleum refining desulfurization, etc.

Specifications

Items	Specifications
	I		II		III
	Superior Product	First-class Product	Superior Product	First-class Product	Superior Product	First-class Product
Potassium-hydroxide (KOH) w/% ≥	95.0	95.0	90.0	90.0	75.0	75.0
Potash (K2CO3) w/% ≤	0.5	0.5	0.5	0.5	0.5	0.5
Chloride (Cl) w/% ≤	0.005	0.01	0.005	0.01	0.004	0.008
Sulfate (SO4) w/% ≤	0.002	0.005	0.002	0.005	0.002	0.005
Nitrate and nitrite (N) w/% ≤	0.0005	0.0005	0.0005	0.0005	0.0005	0.0005
Phosphate (PO4) w/% ≤	0.002	0.005	0.002	0.005	0.002	0.005
Silicate (SiO3) w/% ≤	0.01	0.01	0.01	0.01	0.01	0.01
Iron (Fe) w/% ≤	0.0002	0.0005	0.0002	0.0005	0.0002	0.0005
Sodium (Na) w/% ≤	0.5	1.0	0.5	1.0	0.5	0.8
Aluminum (Al) w/% ≤	0.001	0.002	0.001	0.002	0.001	0.002
Calcium (Ca) w/% ≤	0.002	0.005	0.002	0.002	-	-
Nickel (Ni) w/% ≤	0.0005	0.001	0.0005	0.001	0.0002	0.0005
Heavy metal (Pb) w/% ≤	0.001	0.002	0.001	0.002	0.001	0.002
Note: If the user has no requirements for the phosphate, sodium (Na), and aluminum (Al) indicators, they do not need to be controlled.

Application

Textile Industry
In the textile industry, it is used for printing and dyeing, bleaching and mercerizing, and is widely used as the main raw material for the manufacture of artificial fibers and polyester fibers. It is also used to manufacture melamine dyes.

Light Industry
In light industry, it is used to produce potassium soap, alkaline storage batteries, and cosmetics (such as cold cream, snow cream, and shampoo).

Pharmaceutical Industry
In the pharmaceutical industry, it is used to produce potassium-borohydride, spironolactone, serratol, testos-terone propionate, progesterone, vanillin, etc.

Others
1. Used in electroplating, engraving, lithography
2. Used as raw material for potassium salt production, such as potassium-permanganate, potassium carbonate
3. Used as analytical reagent, saponification reagent, carbon dioxide and moisture absorbent
4. Also used as metallurgical heating agent and leather degreasing, etc.

Packaging

 

Packing: 25kg/bag

Storage
1. Store in a cool, dry, well-ventilated warehouse, away from fire and heat sources.
2. The humidity in the warehouse should not exceed 85%, and the packaging must be sealed and not exposed to moisture.
3. It should be stored separately from flammable (combustible) materials, acids, etc., and should not be mixed. The storage area should be equipped with appropriate materials to contain leaks.
 

Company Profile

Limwell New Material Tech. 

In 2013, Shanghai Limwell New Material Tech. Co., Ltd. started the operation in Shanghai, China.

Limwell is an exportoriented comprehensive company, dedicating efforts mainly on the manufacturing and trading of rubber additives and tyre specific materials. Our manufacturing bases are in Shan-dong and Zhe-jiang provinces of China. In addition to that, we have also built partnership with a number of China local plants to enrich our product family.

Our Products include processing additives, anti-ozone waxes, masterbatches, resins, peroxides, flameretarders, and a wide spectrum of other materieals used in tyre and rubber products. With the belief in mind to provide both trusted product quality and outstanding sales service, we have become the stable supplier for a great number of tyre and rubber products plants all around the world.

We uphold the concept ''quality goes first, services upmost, human oriented and sustainable development'', and we're willing to be the best fit partner on your way to success!

Shanghai Office

Our  Plant

One of our plants is located in the Zheshang Science and Technology Park in Jiashan, Zhejiang. This plant is at the center of prosperous Jiangsu Zhejiang Shanghai economic zone, and has achieved fasr and sustainable growth since the establishment due to strong market demand and our outstanding research and quality control capabilities.

This plant can provide high quality masterbatches, homoginizer, vulcanizer, scorch retarder and several other rubber processing additives. In 2014, we paseed ISO9001 and ISO14001 certificate audit. In 2016, we passed the TS16949 Quality System and OGSAS 18001 certificate audit.

In the last development procedure, we have also paid attention to operate in a sustainable and environment friendly manner, strictly adhering to the national and local environment protection regulations.