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Brass

CAS 12597-71-6CuPbZnMW 336

Brass (CAS 12597-71-6) — formula CuPbZn, molecular weight 336; category organic chemicals.

Product Description

Brass (CAS 12597-71-6) is a chemical raw material in the organic chemicals category. Its molecular formula CuPbZn comprises 1 Cu, 1 Pb, 1 Zn atoms. Its molecular weight is about 336. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number12597-71-6
Molecular FormulaCuPbZn
Molecular Weight336
CategoryOrganic Chemicals

Technical Profile

What this product is

Brass is a carbon-based organic compound with CAS registry number 12597-71-6 and molecular formula CuPbZn (molecular weight 336), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 12597-71-6

Its molecular formula CuPbZn comprises 1 Cu, 1 Pb, 1 Zn atoms.

Also known as: Brass · 黄铜粉

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Brass?

The CAS registry number of Brass is 12597-71-6.

What is the molecular formula and molecular weight of Brass?

Molecular formula CuPbZn, molecular weight 336.

What other names is Brass known by?

It is also registered under: Brass, 黄铜粉.

Which category does Brass belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for Brass (CAS 12597-71-6), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number12597-71-6
PubChem CID57448781
Molecular FormulaCuPbZn

Computed descriptors

Molecular Weight336
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass334.83539
Monoisotopic Mass334.83539
Topological Polar Surface Area0
Heavy Atom Count3

Synonyms and trade names

Brass; 12597-71-6; Messing; Laiton; RefChem:570203; DTXSID00894805; 603-111-8; MFCD00171255; 86376-49-0; SCHEMBL29363571; UXNBTDLSBQFMEH-UHFFFAOYSA-N; Copper alloy, base, Cu 68-72,Zn 28-32; Brass spheres, alloy 260, 12.7mm (0.5in) dia; Brass plate, alloy 260, 3.18mm (0.125in) thick

Regulatory listings held on file

GHS notifications100% (77 / 77)

GHS hazard classification

GHS notifications100% (77 / 77)

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 黄铜粉

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