Potassium Hydroxide 1310-58-3 KOH Potassium Carbonate Synthetic Raw Materials
Model Number : HMHT0012
Other Names: POTASH;POTASH CAUSTIC;POTASH LYE;POTASSIUM HYDRATE;POTASSIUM HYDROXIDE STANDARD;POTASSIUM HYDROXIDE;POTASSIUM HYDROXIDE ETHANOLIC;hydroxydedepotassium(solide)
Molecular Formula : KOH
Molecular Weight : 56.11
CAS NO. : 1310-58-3
EINECS NO. : 215-181-3
|Melting point||361°C (lit.)|
|Density||1.450g/mL at 20°C|
|Vapor pressure||1mmHg (719°C)|
|Storage conditions||Store at+5°Cto+30°C.|
|Solubility||H2O: 1Mat20°C, clChemicalbookear, colorless|
Melting point: 361℃
Boiling point: 1320℃
Refractive index: 1.421 (20℃)
Saturated vapor pressure: 0.13kPa (719℃)
Appearance: white crystalline powder
Solubility: soluble in water, ethanol, slightly soluble in ether
1. Color reaction
It can turn litmus test solution blue and phenolphthalein test solution red.
2. Reaction with acid
Such as with hydrochloric acid, sulfuric acid, nitric acid, hydrogen sulfide reaction.
KOH+HCl = KCl+H2O
2KOH+H2SO4 = K2SO4+2H2O
KOH+HNO3 = KNO3+H2O
25kg / drum or as per customers ' requirements .
Packing method: solids can be put into 0.5mm thick steel drums and sealed tightly, and the net weight of each drum shall not exceed 100kg; plastic bags or two-layer kraft paper bags with full opening or middle opening steel drums; threaded glass bottles, iron lids Glass bottles, plastic bottles or metal barrels (cans) outside ordinary wooden boxes; screw-top glass bottles, plastic bottles or tin-plated sheet steel barrels (cans) outside full-bottomed lattice boxes, fiberboard boxes or plywood boxes; tin-plated sheet steel barrels (cans), metal drums (cans), plastic bottles or metal hoses outside corrugated boxes.
Storage Precautions: Store in a cool, dry, well-ventilated warehouse. Keep away from fire and heat sources. The humidity in the warehouse is preferably not more than 85%. The packaging must be sealed and must not get wet. It should be stored separately from combustibles, acids, etc., and should not be stored together. Storage areas should be provided with suitable materials to contain spills.
Transportation Precautions: When transporting by rail, steel drums can be transported in gondolas. The packaging should be complete and the loading should be secure at the time of shipment. During transportation, make sure that the container does not leak, collapse, fall or be damaged. It is strictly forbidden to mix and transport with flammable or combustible materials, acids, edible chemicals, etc. The transport vehicle shall be equipped with leakage emergency treatment equipment during transportation.
1. For electroplating, engraving, lithography, etc.
2. Used as raw material for potassium salt production, such as potassium permanganate, potassium carbonate, etc.
3. In the pharmaceutical industry, it is used to produce potassium borohydride, spironolactone, saparinol, testosterone propionate, progesterone, vanillin, etc.
4. In light industry, it is used to produce potassium soap, alkaline storage battery, cosmetics (such as cold cream, vanishing cream and shampoo).
5. In the dye industry, it is used to produce vat dyes, such as vat blue RSN, etc.
6. Used as analytical reagent, saponification reagent, carbon dioxide and moisture absorbent.
7. In the textile industry, it is used for printing, dyeing, bleaching and mercerizing, and is widely used as the main raw material for the manufacture of man-made fibers and polyester fibers, as well as for the manufacture of melamine dyes.
8. It is also used in metallurgical heating agent and leather degreasing.
Wuxi High Mountain Hi-tech Development Co., Ltd is a professional industrial company engaged in special
chemical production, technology research & development, and import & export. The company focuses on
the production, trade, and research & development of various chemical products.
Since its establishment, the company has been concentrating on constructing an international marketing
network and optimizing supply chain management, where we have established a long-term strategic
cooperation relationship with numerous large enterprises at home and abroad. Relying on our wide business
channels and professional experience, we are more skillfully providing products of stable but differentiated
quality, along with flexible, highly efficient & considerate service to satisfy our partner at more competitive pricing.