Orthoboric acid price cas 10043-35-3

Basic Info

Model No.: SY-10043

Additional Info

Packaging: 25kg/bag

Transportation: Ocean,Land,Air

Port: Qingdao,Shanghai,Lianyunggang

Product Description

Orthoboric acid price cas 10043-35-3

Product Description:

Orthoboric acid is a crystalline compound of boron trioxide dissolved in water. It is an inorganic acid, 

mainly including tetraboric acid H2B4O7(also known as pyroboric acid), 

metaboric acid (HBO2)n and boric acid H3BO3(also known as proboric acid).
The positive boric acid has the most water content and is the most stable.
Orthoboric acid is also referred to as boric acid, 

the appearance of white powder crystal or triclinic axial plane scaly crystal, shiny.
It has a slight bitterness.
It feels greasy in contact with the skin.
No odor, soluble in water, ethanol, glycerin, ether and essential oils.

Orthoboric acid Details:

Orthoboric acid
English synonyms: EZ TBE(TM) BUFFER;TBE 10 x BUFFER;TBE 5 x BUFFER;TBE BUFFER;
TBE BUFFER DISODIUM;TRIS - BORAT - EDTA PUFFER;TRIS - BORATE - EDTA;
CAS no. : 10043-35-3
Molecular formula: BH3O3
Molecular weight: 61.83
EINECS no. : 233-139-2
Melting point: 169 ° C
Boiling point: 219-220 ° C (9.7513 mmHg)
Density: 1.435
Vapor pressure: 2.6 mm Hg (20 ° C)
Store at RT.
Solubility: H2O: soluble
Form: working solution
Color: 10 or less (APHA)
PH: 3.6 4.4 (25 ℃, saturated solution in H2O)
Water solubility: 49.5 g/L (20 C)

Orthoboric acid Application:

1. Used as pH value regulator, disinfectant, antiseptic, etc.
2. Used for preparing borate, borate ester, optical glass, paint, pigment, boric acid soap, 

leather finishing agent, printing and dyeing assistant and disinfectant on medicine, etc.
3. Used in capacitor manufacturing and electronic component industry, 

high purity analytical reagent, pharmaceutical disinfection and anticorrosion, 

and preparation of exposed light-sensitive material to rinse processing liquid.
4. Used in glass, enamel, ceramics, medicine, metallurgy, leather, dye, 

pesticide, fertilizer, textile and other industries.
5. Used as chromatographic reagent and buffer preparation
6. It is widely used in glass (optical glass, acid-proof glass, heat-resistant glass, 

glass fiber for insulation material) industry, which can improve the heat-resistant and 

transparent performance of glass products, improve the mechanical strength and shorten the melting time.

Our Company Information:

Orthoboric acid

Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.

We mainly engaged in chemical raw materials import and export,

 and have our own factory production of Butyldiglycol.

Stable prices, 95% of our company's products are for export.

 Our company is mainly through research and development, production, 

sales and service as one of the trade and industry, to provide customers with the best service. 

We has been through the ISO9001:2015 quality certification, 

and has a strict quality control system. We have stood in the field of chemistry to the front of the world, 

with high-quality personnel, advanced equipment 

We insist on the goal of "reliable quality, good service and high reputation of enterprise". 

Before ordering, we can provide test samples to ensure the quality of our products.

Why choose us:

Orthoboric acid

5. We can provide Commercial Invoice, Packing List, Bill of loading, COA,

 Health certificate and Origin certificate. 

If your markets have any special requirements, just let us know.

6. Prompt delivery. We have good cooperation with many professional forwarders. 

We can send the products to you once you confirm the order.

7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.,

 and we have cooperate with Sinosure so many years.

Other related items of our company:

1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients