Lead stearate

Name: Lead stearate
Brand: Vaqora Chemicals
SKU: VQ-015302

About Lead stearate

Lead stearate (CAS 1072-35-1) is a main-group metal compound offered by Vaqora Chemicals. Formula C36H70O4Pb, molecular weight 774.0 g/mol. The IUPAC name is lead(2+). Bis(octadecanoate). Common synonyms include Octadecanoicacid, lead(2+) salt (9CI) and Stearic acid, lead(2+) salt (7CI,8CI).

In its supplied form it is a white powder. Reported physical data include a melting point of 115.7°. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for paints, coatings and inks and materials research. Typical end-use sectors are academic and industrial research.

Standard pack sizes are 500 g, 5 kg and 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Paints, coatings & inks
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Lead stearate
Catalogue No.	VQ-015302
CAS Number	1072-35-1
IUPAC name	lead(2+);bis(octadecanoate)
Molecular formula	C₃₆H₇₀O₄Pb
Molecular weight	774 g/mol
Exact mass	774.5041
HSN code	29157090
InChIKey	UQLDLKMNUJERMK-UHFFFAOYSA-L
SMILES	CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Pb+2]
PubChem CID	61258

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	115.7°
H-bond donors / acceptors	0 / 4
TPSA	80.3 Å²
Synonyms	Octadecanoicacid, lead(2+) salt (9CI), Stearic acid, lead(2+) salt (7CI,8CI), Leaddistearate, Lead(2+) octadecanoate, Lead(2+) stearate, Lead(II)octadecanoate, Lead(II) stearate, Lead distearate, Stabinex NC18, Listab 28ND, Lead (II) stearate, Lead(II) octadecaoate

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H332Harmful if inhaled
H360May damage fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P264, P270, P271, P273, P280, P301 + P317, P304 + P340, P317, P318, P319, P330, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Lead stearate?

The CAS Registry Number of Lead stearate is 1072-35-1. It is also known as Octadecanoicacid, lead(2+) salt (9CI), Stearic acid, lead(2+) salt (7CI,8CI), Leaddistearate.

What is the molecular formula and molecular weight of Lead stearate?

Lead stearate has the molecular formula C36H70O4Pb and a molecular weight of 774 g/mol.

Which grade and pack sizes of Lead stearate can I order?

We supply Lead stearate, in 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Lead stearate?

Yes. Every lot of Lead stearate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Lead stearate be shipped internationally?

Yes. Lead stearate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.