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Specialized inSodium stannate CAS 12058-66-1and related product development and production

Chemical Name: Sodium stannate
CAS No.: 12058-66-1
Molecular Formula: Na2O3Sn
Molecular Weight: 212.69
Appearance: Colorless hexagonal plate crystals or white powder

Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

Sodium Stannate (CAS 12058-66-1) Comprehensive Technical Guide

Table of Contents

1. Product Specifications & Comparative Analysis

Parameter Specification
CAS Number 12058-66-1
Molecular Formula Na2SnO3·3H2O
Appearance Hexagonal crystals/White powder
Tin Content ≥42% (SnO2 basis)
Solubility Water-soluble (alkaline solution), Insoluble in ethanol/acetone
Thermal Stability Dehydrates at 140°C, decomposes in acidic conditions

Grade Comparison

Grade Purity Application
Industrial 98% Electroplating baths
Technical 95% Textile fireproofing
Reagent 99.5% Laboratory analysis

2. Industrial Applications

Electroplating Solutions

Primary component in alkaline tin plating electrolytes for uniform metal deposition on automotive parts and electronic components.

Fire Retardancy

Effective flame suppressant for cellulose-based materials at 15-25% loading capacity in textile treatments.

Ceramic Manufacturing

Opacifying agent in ceramic glazes, typically used at 3-7% concentration to enhance surface reflectance.

3. Operational Guidelines

Storage Protocols

  • Maintain in airtight containers at ≤30°C
  • Relative humidity <60%
  • Separate from strong acids/oxidizers

Solution Preparation

  1. Use deionized water (conductivity <5 μS/cm)
  2. Dissolve at 60-80°C with mechanical agitation
  3. Maintain pH 12.5-13.5 with NaOH additions

4. Case Studies

Automotive Electroplating

Major Chinese OEM achieved 0.8-1.2μm/hour deposition rates using 120g/L sodium stannate solutions, improving corrosion resistance by 40%.

Fire-Resistant Fabrics

Textile manufacturer enhanced flame retardancy to UL94 V-0 standard through 22% sodium stannate impregnation.

5. Supplier Profiles

Supplier Location Certification Capacity
Shandong Xinheng Chemical Jinan ISO 9001 500MT/month
Wuhan Jiye Sheng Hubei REACH 200MT/month
Shanghai Yuanye Bio-Tech Shanghai GMP Custom synthesis

6. Procurement Consultation

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  3. Particle size distribution (D90 <45μm)
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This is William, CEO of fousi chemical Chemical Co., Ltd.

Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.

Drug impurities to intermediates. Years of expertise.

Experience in the synthesis of complex compounds derived from American technology
Focus on the synthesis of difficult compounds
ISO 17034 dual system certification
National high-tech enterprise
5000+ square meters R&D center
A 70+ R&D team led by Chinese and foreign doctors
150 pieces (sets) of R&D equipment, 120+ fume hoods
18 patents

Solid QMS. Offer top-quality products and services.

Through more than ten years of continuous technological innovation and experience accumulation, the team's R&D personnel have established a complete quality management system for CATO, and have successively obtained ISO9001, ISO17034, CNAS and other international certifications.
It has successfully passed on-site inspections from the United States, Australia, Poland, Japan and domestic pharmaceutical company customers and institutions many times, providing high-quality one-stop services for R&D and production of new drugs around the world.

More than 150 sets of equipment to ensure quality.

The emphasis on quality is the basis for our survival and development, and is the most basic requirement for the products and services we provide. CATO has established a scientific, strict and comprehensive quality prevention and assurance system in accordance with international quality standards. Through advanced testing equipment such as GC-MS, chromatograph, nuclear magnetic resonance, scanning electron microscope, and ultraviolet light, quality management is implemented into every aspect of production and operation activities such as raw materials, inventory, production, testing, sales, verification, and training, and "All actions are controlled and traceable" as the work code of conduct for CATO employees.

Over 1000 cases. Synthesize complex compounds.

Currently, CATO serves more than 500 pharmaceutical companies, biotechnology and other companies around the world. Project types cover the entire cycle from pre-clinical to commercialization stages. As of 2020, CATO has delivered more than 1,000 projects in total.
The company has core technologies in key core technology fields such as high-end fluorine chemistry, asymmetric chiral synthesis, glycoside and biological enzyme technology, and continuous microreactors.

About the company

International Standard Chemicals Sell To All Over The World

FAQ

Does it support auditing?

Support, please make an appointment one day in advance. Company address: Room 716, Building 3, Ligao International Garden, No.1222 West Aoti Road, Lixia District, Jinan City, Shandong Province, P.R. China

Whether to provide samples?

Free samples can be provided for low value products, and small packaging specifications can be purchased for high value products.

Delivery time

Under normal circumstances, all items are in stock and will be shipped before 4 o'clock on the same day. Some products are produced to order, depending on the workshop situation and production schedule.

What is the production capacity?

At present, the company's workshop production equipment is mainly based on laboratories and pilot lines, with a maximum daily production capacity of 1.5 tons.

Can additional test indicators be added?

We can provide moisture, UV, IR, HNMR, CNMR, two-dimensional nuclear magnetic spectroscopy, optical rotation detection, elemental analysis, TGA analysis and residue analysis and other related tests to support personalized needs.

Technical direction

In the early stage, our company mainly engaged in drug impurity synthesis and standard product production, with core technologies in chirality, fluorine chemistry, and heterocycles.

Why Chem-iso’s delivery rate is guaranteed to be 99.99%

5000+

square meter R&D center

150+

China(set) of R&D equipment

150+

Fume hood

180+

R&D team

User’evaluation of us

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James Black

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