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High Quality Sodium Stannate Trihydrate CAS. 12209-98-2
US$20.00-50.00
1 kg
Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

12209-98-2

Formula

Na2sno3.3H2O

Model NO.

km-115

EINECS

N/a

Type

Synthesis Material Intermediates

Appearance

Powder

Quality

Refined

Colour

White

Sn

42.0% Min.

Pb

0.05% Max

as

0.15% Max

Sb

0.05% Max

Alkali-Insoluble Matter

0.25% Max

Free Alkali ( Naoh)

3.50% Max

Transport Package

25kg/ Plastic Drum

Specification

Sn: 42.0% min.

Trademark

KMW

Origin

China

Production Capacity

50mt/Month

Key features

High Purity Standards: Sn content 42.0% min, Pb 0.05% max, As 0.15% max, Sb 0.05% max.
Multi-Industry Application: Used as mordant, flame retardant, weighting agent for textiles, ceramics, glass, and tin plating.
Flexible Production Scale: Capable of quantized production ranging from grams to tons.
Strict Quality Control: Pre-production samples and final inspections before shipment ensure quality.
ISO Certified Supplier: ISO certificate holder with advanced laboratory and plant equipment.
Customizable Specifications: Offers Sn 42.0% and Sn 36.5% variants with tailored impurity limits.
Experienced Manufacturer: Established in 2011 with strong R&D and technical service capabilities.
Secure Packaging Options: Available in 25kg plastic drums, fibre drums, or bags for safe transport.

Company profile

Wuhan Kemi-Works Chemical Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-07-01Nearest Port: Shanghai, Tianjin, QingdaoAverage Response Time: ≤2.95hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, EXW

About Our Factory & Business Background

Address1-919, Liteng Intl Building, 1111 Jianshe Ave., Jiang an Dist., Wuhan,China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTetramethyldiphenyl-Trisiloxane 17875-55-7, Tetramethyldisiloxane 3277-26-7, Methyl Phenyl Silicone Oil 63148-58, Vmc 2554-06-5, Vmm 2627-95-4, Propargyl Chloride 624-65-7, Acridineacetic Acid 38609-97-1, Vitamin B1 Mononitrate 532-43-4

Our Industry Experience & Global Business Record

Main MarketsNorth America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the technical specifications for Sodium Stannate Trihydrate?
A:
Standard grade has Sn 42.0% min, Pb 0.05% max, As 0.15% max, Sb 0.05% max, Alkali-insoluble matter 0.25% max, and Free alkali 3.50% max.
Q:Is there an alternative specification available?
A:
Yes, an Sn 36.5% variant is available with stricter impurity limits: Pb 0.003% max, As 0.10% max, Sb 0.01% max, and Free alkali 5.50% max.
Q:What are the primary applications of this product?
A:
It is used as a mordant, flame retardant, and weighting agent for textiles, as well as in the manufacture of ceramics, glass, and tin plating.
Q:What packaging options are provided?
A:
The product is packaged in 25kg plastic drums, fibre drums, or 25kg bags.
Q:How does the supplier ensure product quality?
A:
Quality is guaranteed through pre-production samples before mass production and final inspections before shipment, supported by strict QC standards.

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