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1318-16-7

1318-16-7

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1318-16-7 Usage

Description

Bauxite is a naturally occurring aggregate of aluminum-bearing minerals, primarily composed of hydrated aluminum oxides. It is the principal ore of aluminum and is typically formed through the prolonged weathering of aluminous rocks. Bauxite contains 30-75% Al2O3, 9-31% H2O, 3-25% Fe2O3, 2-9% SiO2, and 1-3% TiO2.

Uses

Used in Aluminum Production Industry:
Bauxite is used as the primary ore for the production of alumina, which is then further processed to produce aluminum metal. The high aluminum content in bauxite makes it an essential raw material for the aluminum industry.
Used in Oil Refining Industry:
Bauxite is used as an adsorbent in the oil refining process. Its porous structure and high surface area enable it to effectively adsorb impurities and contaminants, improving the quality of refined oil products.
Used in Absorbent Catalysts:
Bauxite is also used as an absorbent catalyst in various chemical reactions. Its ability to adsorb and concentrate reactants on its surface facilitates the progress of reactions, making it a valuable component in catalytic processes.
Chemical Properties:
Bauxite is a solid mineral that mainly consists of gibbsite (Al(OH)3) and varying amounts of kaolinite, iron, and titania impurities. Due to its high loss on ignition, bauxite must be calcined at high temperatures before use. Calcination converts bauxite into a dense grain consisting mainly of corundum (Al2O3) and mullite.

Health Hazard

Bauxite can be considered to be a nuisance particulate; long experience with mining and refining of bauxite has not revealed significant adverse health effects. Nuisance particulates have little adverse effect on lungs and do not produce significant organic disease or toxic effect when exposures are kept under reasonable control.

Safety Profile

A nuisance dust. Human systemiceffects by inhalation: fibrosis, focal (pneumoconiosis).

Check Digit Verification of cas no

The CAS Registry Mumber 1318-16-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,1 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1318-16:
(6*1)+(5*3)+(4*1)+(3*8)+(2*1)+(1*6)=57
57 % 10 = 7
So 1318-16-7 is a valid CAS Registry Number.

1318-16-7 Well-known Company Product Price

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  • Sigma-Aldrich

  • (NIST696)  Bauxite  NIST® SRM® 696, Surinam

  • 1318-16-7

  • NIST696

  • 7,693.92CNY

  • Detail

  • Sigma-Aldrich

  • (NIST697)  Bauxite  NIST® SRM® 697, Dominican

  • 1318-16-7

  • NIST697

  • 7,943.13CNY

  • Detail

  • Sigma-Aldrich

  • (NIST600)  Bauxite  NIST® SRM® 600, Australian

  • 1318-16-7

  • NIST600

  • 7,401.42CNY

  • Detail

  • Sigma-Aldrich

  • (NIST698)  Bauxite  NIST® SRM® 698, Jamaican

  • 1318-16-7

  • NIST698

  • 8,235.63CNY

  • Detail

  • Sigma-Aldrich

  • (NIST69B)  Bauxite  NIST® SRM® 69b, Arkansas

  • 1318-16-7

  • NIST69B

  • 7,717.32CNY

  • Detail

1318-16-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name Bauxite

1.2 Other means of identification

Product number -
Other names Porocel

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1318-16-7 SDS

1318-16-7Upstream product

1318-16-7Downstream Products

1318-16-7Related news

BAUXITE (cas 1318-16-7) formation on Tertiary sediments in the coastal plain of Suriname08/23/2019

Lateritic bauxites in the coastal lowlands of Suriname form part of a belt along the northern margin of the Guiana Shield that has long been one of the world's major bauxite producing regions. The Surinamese deposits, many of which with an extensive mining history, originated on Tertiary si...detailed

ArticleElectrochemical behaviors of anode materials and their performance for BAUXITE (cas 1318-16-7) desulfurization☆08/21/2019

Pyrite inside bauxite could be oxidized into soluble S-containing ions by electrolysis, and thus achieving bauxite desulfurization by using filtration. However, S-containing ions in electrolyte had some corrosion effects on electrode, especially for anode. In this work, six kinds of traditional ...detailed

Who will trade BAUXITE (cas 1318-16-7) with whom? Finding potential links through link prediction☆08/19/2019

In order to find potential links in bauxite international trade and help bauxite trading countries find new partners as well as diversify trading partners. A link prediction approach was used to find potential bauxite trade links from the perspective of the topological relationship of trade netw...detailed

Mineral transformation in treating low-grade BAUXITE (cas 1318-16-7) using the calcification–carbonization process and preparing cement clinker with the obtained residue08/18/2019

During the Bayer process for alumina production, the molecular formula of the bauxite residue is approximately equivalent to Na2O·Al2O3·1.7SiO2·nH2O. This means that 1 kg of SiO2 in bauxite will produce 1 kg of Al2O3 and 0.608 kg of Na2O in bauxite residue. Thus, the extraction efficiency of ...detailed

Modes of occurrences of scandium in Greek BAUXITE (cas 1318-16-7) and BAUXITE (cas 1318-16-7) residue08/17/2019

Bauxite and bauxite residue, a by-product of alumina production, were studied using a combination of microanalytical techniques — electron microprobe wavelength dispersive spectrometry, laser ablation inductively coupled plasma mass spectrometry and μ-Raman spectroscopy. The aim of the work wa...detailed

Lateritic weathering of trachyte, and BAUXITE (cas 1318-16-7) formation in West Cameroon: Morphological and geochemical evolution08/15/2019

Bauxites and Fe laterites were formed on Neogene volcanics from Fongo-Tongo region of the highlands of western Cameroon, and are distributed on plateaus, slopes and downslope surfaces. Bauxitic profiles result from intense in-situ weathering of trachytes that implied depletion of silica and labi...detailed

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