1 introduction

 

Borax, sodium tetraborate decahydrate, molecular formula Na2B4O7 10 h2o, it is very important of boron and boron compounds of minerals.Usually contain a colorless crystals of white powder, soluble in water.Borax has a wide range of USES, can be used as detergents, cosmetics, pesticides, also can be used to configure buffer solution and making other boron compounds, etc.Borax is often sold has been part of the weathering.Borax toxicity is higher, the world more disabled for food additives.If a human body excessive intake of boron, chemicals poisoning can cause multiple organ

 

 formula  Na2B4O7 · 10 h2o

molecular weight 381.37

CAS NO  1303-96-4

boiling point  880 ℃

 

2 application

Mainly used for glass and enamel industry.In the glass, can enhance the transmittance of the uv light, improve the transparency of the glass and heat resistance.

In enamel products, can make the enamel is not easy to fall off and make its have burnish. In special optical glass fiber glass non-ferrous metal welding agent Jewelry of adhesive, printing and dyeing, washing (silk and wool, etc.), gold refining, cosmetics soap preservatives borax pesticide fertilizer antifreeze and medical disinfectant, etc, also have a wide range of applications.

In medicine, borax used for disinfection of skin mucous membrane anticorrosive, skeletal fluorosis, athlete's foot, pulpitis, mould sex vaginitis and cervical erosion, bed sores, acne, concha eczema, herpes viral skin diseases, the treatment of epilepsy, for the treatment of tumor.In animal medicine, borax to chicken laryngotracheitis, goats contagious impetigo, cattle, pigs, mycoplasma pneumonia treatment for chronic mucus temperament intrauterine membrane inflammation, as feed additives has been the attention of people

 

3.storing

In gunny bags lined with kraft paper or plastic bags on the second floor.Each bag is 40 kg, 50 kg or 80 kg net.
Storage precautions: should be installed in a covered wagon, or belt in the car cabin transportation, should not pile up and damp items or other non-ferrous materials, means of transport must be dry clean.Store in a dry, clean inside storeroom, should avoid to rain or moisture.