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Lead bisilicate, with the chemical formula PbO2·2SiO2, is a chemical compound that has been traditionally used in the ceramics industry. It is known for its ability to lower the melting point of glazes, making it a valuable component in the production of ceramic glazes. However, due to the potential health risks associated with lead exposure, its use has been significantly reduced over time.

65997-18-4

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65997-18-4 Usage

Uses

Used in Ceramics Industry:
Lead bisilicate is used as a frit in ceramic glazes for its ability to lower the melting point, which facilitates the glazing process. This application is particularly beneficial in the production of various types of ceramics, including pottery, tiles, and ornaments.
Used in Traditional Pottery Methods:
Despite the decline in its use due to health concerns, lead bisilicate may still be found in specialized or traditional pottery methods. These methods may rely on the compound's properties to achieve specific aesthetic or functional outcomes in the finished ceramic products.
Used in Non-Dinnerware Ceramics:
Lead bisilicate can be used in the production of non-dinnerware ceramics, such as tiles or ornaments, where the health risks associated with lead exposure are less of a concern. However, it is important to note that even in these applications, there is a growing trend towards the use of alternative materials to minimize the potential for lead exposure.

Check Digit Verification of cas no

The CAS Registry Mumber 65997-18-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,9,9 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 65997-18:
(7*6)+(6*5)+(5*9)+(4*9)+(3*7)+(2*1)+(1*8)=184
184 % 10 = 4
So 65997-18-4 is a valid CAS Registry Number.
InChI:InChI=1/2O2Si.O.Pb/c2*1-3-2;;/r2O2Si.OPb/c2*1-3-2;1-2

65997-18-4SDS

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 LEAD BISILICATE

1.2 Other means of identification

Product number -
Other names Ferro HO-492 Continuous Clean Compound

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:65997-18-4 SDS

65997-18-4Upstream product

65997-18-4Downstream Products

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