What is the chemical formula?

The chemical formula is C40H80O4Sn.

Dioctyltin dilaurate DOTDL cas 3648-18-8 catalyst

Name: Dioctyltin dilaurate DOTDL cas 3648-18-8 catalyst
Brand: Nanjing Siwin New Material Co., Ltd.
SKU: 2130088995

Jiangsu, ChinaNanjing Siwin New Material Co., Ltd.

Negotiable

1 kg

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

3648-18-8

Formula

C40h80o4sn

Model NO.

Siwin-DOTDL

EINECS

222-883-3

Color

Colorless

Appearance

Oily Liquid

Refractive Index

1.470

Transport Package

Iron Drum or IBC Drum

Specification

Trademark

Siwin

Origin

China

Production Capacity

100000

Key features

High Purity Catalyst: Dioctyltin dilaurate with CAS 3648-18-8 and EINECS 222-883-3.

Versatile Applications: Used as heat stabilizer for PVC, lubricant for food packaging, and catalyst for medical silicone rubber.

Long Shelf Life: 12 months shelf life when stored in cool and dry places.

Flexible Packaging Options: Available in 200kg closed steel drums or 25kg plastic drums.

Food Grade Safety: Suitable for use in hard transparent food packaging materials.

Medical Grade Application: Effective catalyst for medical silicone rubber production.

Standard Chemical Formula: C40H80O4Sn with precise tin content specifications.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Nanjing Siwin New Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.17h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad scope covering specialized chemicals, synthetic materials, sealing products, rubber, coatings, mechanical equipment, and related materials. It holds ISO 9001 and GMP management-system certifications. Evidence indicates active R&D, new product development during the past year, ODM services, and broad customization capabilities. Quality controls include raw-material traceability, written inspection instructions, and random finished-product inspection, but only one quality assurance/control inspector is reported. Service procedures for supplier assessment, corrective and preventive action, and customer complaints are documented and followed. Inventory capability is available, while overseas warehousing and showrooms are not. The records do not establish financial credibility, manufacturing capacity, or specific customer cases.

CertificationsThe supplier reports ISO 9001 and GMP certification for its management systems. These are explicit certifications relevant to quality and regulated operating practices, supporting a positive assessment for this field.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. This directly supports an established after-sales issue-handling process.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers R&D capability as part of its supplier offering. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based innovation support.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. These capabilities are reported both in its R&D information and its design-service records, providing direct evidence of broad customization support.