What is the solubility of Monobutyltin Oxide?

It is insoluble in water and most common organic solvents but soluble in strong acids and bases, and dispersible in plasticizers and PVC resins.

Monobutyltin Oxide CAS 51590-67-1 as Catalyst

Name: Monobutyltin Oxide CAS 51590-67-1 as Catalyst
Brand: Qinmu Biotechnology (Jinan) Co., Ltd.
SKU: 2262869825

Shandong, ChinaQinmu Biotechnology (Jinan) Co., Ltd.

US$5.00-20.00

1 kg

Product specifications

Package type

Sample price:US$130.00/kg.Request sample

Product profile

Customization

Available

CAS No.

51590-67-1

Formula

C4h10osn

Model NO.

QMAX25188

EINECS

257-300-1

Type

Synthesis Material Intermediates

Appearance

Powder

Quality

Industrial

Colour

White Crystalline Powder

Melting Point

Boiling Point

Refractive Index

1.179

Form

Solid

Abbreviation

Monobutyltin Oxide

Synonym1

Oxobis(2-Oxobutyl)Tin

Synonym2

Hydroxy(Oxo)Butylstannane

Usage Field

Dye Intermediate

Package

25kg/Drum

Package Type

Drum

Molecular Weight

192.83

Storage

Room Temperature

Brand

Qinmu

Certificate

ISO 9001

Kind

Intermediates (Developers)

Transport Package

25kg/Drum

Specification

99%

Trademark

QINMU

Origin

China

HS Code

2921519090

Production Capacity

600mt/Month

Key features

PVC Heat Stabilizer: Key component in Ca-Zn stabilizer systems for rigid/flexible PVC, ensuring long-term heat stability.

Organic Synthesis Catalyst: Catalyzes esterification, transesterification, biodiesel production, and polyurethane/silicone curing.

High Tin Content: Contains minimum 54.00% Tin, ensuring high efficacy in industrial applications.

ISO 9001 Certified: Manufactured under ISO 9001 quality management standards for consistent product reliability.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

Company profile

Qinmu Biotechnology (Jinan) Co., Ltd.

Shandong, China

Business Type: Trading CompanyAverage Response Time: ≤2.16h

AI-Powered supplier vetting

SummaryThe supplier is presented as a chemical-oriented business with a stated focus on organic synthesis and a business scope that includes biological feed development, Class I medical devices, chemical products, and import/export activities. It holds ISO 9001 certification and states that quality assurance exists, but its finished-product inspection is performed by packing staff. The supplier offers several customization options, including sample-based, design-based, full, and minor customization, but it does not provide 3D software design, ODM, OEM for popular brands, SDK support, or documented R&D activity in the past year. Export sales are stated at 90%, although export experience is listed as one year and no overseas showroom, branch, agent, or offline trade-show participation is reported. Complaint-handling and corrective-action procedures lack written procedures or records. Production capacity, customer cases, and financial credibility cannot be positively established from the available evidence.

CertificationsThe supplier reports ISO 9001 certification and states that quality assurance exists in its quality-control processes. However, the provided evidence does not identify the certification scope, issuing body, validity period, or audit status.

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, branch, agent, overseas service countries, or offline trade-show participation, and it lacks written procedures or records for complaint handling and corrective/preventive actions.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK availability, and no OEM capability for popular brands. It also states that it is not a professional technical supplier and does not provide 3D software design services, while offering customization based on samples or designs; this supports customization but not demonstrated innovation or R&D strength.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. This is consistent across both supplied records and provides direct evidence of broad customization options, although it does not specify technical limits, production scale, or design-support tools.

Product Q&A

Q:What is the primary application of Monobutyltin Oxide?

It is primarily used as a heat stabilizer in the PVC industry (pipes, profiles, cables) and as a catalyst in organic synthesis for esters, polyesters, and biodiesel.

Q:What are the key specifications for Tin and Chloride content?

The product guarantees a minimum Tin content of 54.00% and a maximum Chloride content of 1.00%.

Q:Is Monobutyltin Oxide toxic?

It is less toxic than dibutyltin (DBT) or tributyltin (TBT) compounds, but still requires careful handling due to its tin content and potential ecological impact.

Q:What is the packaging format for this product?

The product is packaged in 25kg drums.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season periods.