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Identify Suppliers 2025 Properties Safty ☰

di-Boron trioxide

BGC Id:350762947720
CAS No:1303-86-2
Synonyms:boron oxide ; boric anhydride ; fusedboricacid ; diboron trioxide ; dibortrioxid ; boron(iii) oxide ; caswellno.109b ; boria ; boria (b2o3) ; boric acidanhydride ; boric oxide ; boronsesquioxide ; boric acid (hbo2), anhydride ; boracicanhydride ; b2o3 ; fused boricacid ; b-o ; oxydedebore ; boron trioxide
Molecular Formula:B2O3
Molecular Weight:69.62
EINECS:215-125-8
Structural Formula

Verified providers in 2025

The following 5 notable providers have been checked and can be recommended.

Chemical-Suppliers
BuGuCh & Partners
Product name: boron trioxide Boron oxide; boron oxide; boron trioxide; boron trioxide; boron trioxide; boron trioxide; boric acid; boric acid; English name: Boron oxide BORON TRIOXIDE; BORON OXIDE; BORIC ANHYDRIDE; BORIC OXIDE; BORON (III) TRI-OXIDE; BORIC ACID-ANHYDRIDE; BORIC ACID, ANHYDROUS; DI-BORON TRIOXIDE CAS: 1303-86-2 Molecular formula: B2O3 Molecular weight: 69.62 EINECS: 215-125-8 Category: Industrial / Fine Chemicals; Inorganics; Coating Materials; Cb Boride; Inorganic Chemical Products; Inorganic Salts; Metal Oxide; Metals; Catalysis and Inorganic Chemistry; General Reagen >>more

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
boron oxide ; boric anhydride ; fusedboricacid ; diboron trioxide ; dibortrioxid ; boron(iii) oxide ; caswellno.109b ; boria ; boria (b2o3) ; boric acidanhydride ; boric oxide ; boronsesquioxide ; boric acid (hbo2), anhydride ; boracicanhydride ; b2o3 ; fused boricacid ; b-o ; oxydedebore ; boron trioxide
CAS:
1303-86-2
EINECS:
215-125-8
Molecular Formula:
B2O3
MDL:
MFCD00011315

Properties

Molecular Weight:
69.62 g·mol−1
Density:
2.46 g/mL at 25 °C(lit.)
Melting point:
450 °C(lit.)
Boiling point:
1860 °C
Flash point:
1860 °C
Solubility:
36 g/L (25 °C) in water
Physical Description:
white powder or glassy flakes

Suppliers

OPQ Chemical Co., Ltd

Company type: Producer
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". We provide bis-(Methylthio)methane as well. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
Country: P.R.China   Phone: +86-17615852982  

Anderson & Steinssen Inc

Company type: Bulk chemical supplier
Country: USA
Phone: +1 206 556 7669
Telefax: +1 425 5299207
We are seller of Iron(III) chloride. Anderson & Steinssen Inc is a new materials supplier with technology information sharing, THE BEST INGREDIENTS

Shandong Ench Chemical Co.,Ltd

Shandong Ench Chemical Co.Ltd is a professional manufacturers and supplier in the world ,the main product include chemical pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. It is a privet-owned enterprise and located in Zhangqiu industrial park, We believe that quality is the life of our company. Shandong Ench Chemical Co.,Ltd is a seller of Pterostilbene. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire ...
Company type: Producer
Country: P.R.China
Phone: +86-13869131854
Telefax: +86 531-8637666

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Hangzhou Lingrui Chemical Co., Ltd. also offers Coenzyme Q10. Lingrui’s credo is committed to your reliable business partne ...
Country: P.R.China   Phone: +86-571-88092529   Telefax: +86-571-87334908

BuGuCh & Partners

Company type: Producer
Country: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Symbols: Xi, T
hazard symbol T hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/37/38-61-60 (R)
Safety Codes:
26-37/39-45-53 (S)
WGK Germany:
1
RTECS:
ED7900000

What other providers are available for CAS 1303-86-2?

In addition to the providers presented here for di-Boron trioxide with the CAS number 1303-86-2, there are other 63 providers with slightly different product names available for this CAS number.

BuGuCh & Partners +3 additional providers that we know from the past
ProChem, Inc. | Simagchem Corporation | Sancai Industry Co.,Ltd. | Shandong Minglang Chemical Co., Ltd | Shandong Lanhai Industry Co.,Ltd. | Hangzhou Keying Chem Co., Ltd. | Xingrui Industry Co., Limited | Fox Chemicals GmbH | Lori Industry Co., Ltd | Shandong SanYoung Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH +15 additional providers that we know from the past
Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH +15 additional providers that we know from the past
+1 additional providers that we know from the past
Anderson & Steinssen Inc
+1 additional providers that we know from the past
+2 additional providers that we know from the past




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