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Boron amorphous

BGC Id:700207595870
CAS No:7440-42-8
Synonyms:borfast ; sb 95 (boron) ; trona ; trona(element) ; b kr kt1 ; boron atom ; b am ii ; b ; b kr k2 ; borotrac ; v 99 ; bor ; sb 95 ; b am iii ; boron ; b kr k1 ; boron-11 ; boron element ; b kr p1
Molecular Formula:B
Molecular Weight:10.81
EINECS:231-151-2
Structural Formula

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The following 2 notable providers have been checked and can be recommended.

Chemical-Suppliers
Shandong Lanhai Industry
Purity 85% 90%,95% Package 1kg/bag; 10kg/drum; 20kg/drum

The last intensive check and update was carried out on 2025/05/28.

Identify

Synonyms:
borfast ; sb 95 (boron) ; trona ; trona(element) ; b kr kt1 ; boron atom ; b am ii ; b ; b kr k2 ; borotrac ; v 99 ; bor ; sb 95 ; b am iii ; boron ; b kr k1 ; boron-11 ; boron element ; b kr p1
CAS:
7440-42-8
EINECS:
231-151-2
Molecular Formula:
B
MDL:
MFCD00134034

Properties

Molecular Weight:
10.81 g·mol−1
Density:
2.34 g/mL at 25 °C(lit.)
Melting point:
2180 °C
Boiling point:
3650 °C
Solubility:
H2O: soluble
Physical Description:
charcoal-grey pieces or black powder
download Download Molfile for :
Boron, Amorphous Powder

Suppliers

ProChem, Inc.

Company type: Bulk chemical producer
ProChem Inc. was founded in 1986 by Reno Novak as a manufacturing company producing high purity inorganic chemicals. We supply our chemical product Manganese(II) chloride anhydrous. For 40 years we have grown to supplying a variety of industries with rare earth and transition metal inorganic, and metal-organic compounds and precursors for advanced materials applications. These products are utilized in a wide range of applications including computer chip technology, lasers, ceramics, alternative energy, energy storage, and biomedical techno ...
Country: USA   Phone: +1 (815) 398-1788   Telefax: +1 (815) 398-1810

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-15953182965
Shandong Lanhai Industry Co., Ltd established in 2015. Additionally 2-Chlorophenylboronic acid is supplied by us. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

Safety Information

Hazard Symbols: Xn, F
hazard symbol F hazard symbol Xn
Europe standard Hazard pictograms, code and definition
Hazard Classes:
4.1
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
11-22-62-63 (R)
Safety Codes:
16-24/25-45-36/37/39-27-26 (S)
WGK Germany:
-
RID / ADR:
UN 3178 4.1 / PG 2
RTECS:
ED7350000



The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Hummel Croton Inc.
Under the direction of B.F. Schoen Hummel Croton has expanded its chemical manufacturing capabilities. They manufacture inorganic peroxides, melamine ... Request
Atlantic Equipment Engineers, Div. Micron Metals, Inc.

What other providers are available for CAS 7440-42-8?

In addition to the providers presented here for Boron amorphous with the CAS number 7440-42-8, there are other 70 providers with slightly different product names available for this CAS number.

Senzhuo Industry Co.,Ltd | Refine Chemical Co.,Ltd. | OPQ Chemical Co., Ltd | Shandong Ench Chemical Co.,Ltd | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | Fox Chemicals GmbH | Zehao Industry Co., Ltd. | Lori Industry Co., Ltd | Shandong SanYoung Industry Co., Ltd | Xingrui Industry Co., Limited | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +21 additional providers that we know from the past
+1 additional providers that we know from the past
Anderson & Steinssen Inc
Shanghai Mintchem Development Co., Ltd. | Hunan Heaven Materials Development Co., Ltd. | Anderson & Steinssen Inc | Shandong Minglang Chemical Co., Ltd +8 additional providers that we know from the past
+1 additional providers that we know from the past
+5 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
+4 additional providers that we know from the past
Anderson & Steinssen Inc
+4 additional providers that we know from the past
+3 additional providers that we know from the past
+2 additional providers that we know from the past




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