POTASSIUM HYDROXIDE--Hangzhou Ruijiang Industry Co. Ltd.
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POTASSIUM HYDROXIDE

Potassium Hydroxide
 

Chemical Name:                          Potassium Hydroxide

Chemical Formula:                        KOH

Molecular Weight:                         56.1

Crystalline Form:                          Rhombic

Specific Gravity:                           2.044

Melting Point:                              380C

Boiling Point@760mmHg pressure:       1,320C

Heat of Fusion:                            28.6 cal/g

Heat of Solution@18C:                   +13.20 Kg-cal per 250 moles H2O

Hazard Class:                              8

PG II UN                                   1813

CAS:                                       1310-58-3

 

Specification Sheet

 

ParameterSpecificationPotassium Hydroxide (KOH), Weight %90% minCarbonates (K2CO3), Weight %0.5% maxChloride (as Cl), ppm50 maxIron (Fe+2 & Fe+3), ppm5 maxSulfate (as SO4), ppm50 maxNitrate and Nitrite (as N), ppm5 maxSodium (Na), Weight %0.8% maxPhosphate (PO4), ppm50 maxSilicate(SiO3), ppm100 maxAluminum (Al), ppm20 maxCalcium (Ca), ppm50 maxNickel (Ni), ppm5 maxHeavy Metal (as Pb), ppm20 max

 

Characters:

white flake or colorless clear liquid. It is one of the strongest alkalis. Flake's able to react quickiy with moisture liberating heat.

 

Use:

mainly used in alkaline batteries industry, soaps, high-class detergents and cosmetics.industrial,medicine intermediate, potassium chemicals, synthetic ruber, ABS resin, food additive dyestuffs and so on.

Packing:

Plastics plastics bags for flake,25kgs each or 40kgs each and liquid tank, transported with tanker.

 

Storage and Handling:

Keep in a cool, dry place. Do not expose to direct sunlight. Use only with proper personal protective equipment and ventilation. Refer to MSDS for additional information.

 

Packing: Net 25kgs bags

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