High Quality 42% Sn Sodium Stannate Trihydrate CAS 12209-98-2 for Tinning

• Customization: Available
• CAS No.: 12209-98-2
• Formula: H6na2o6sn
• Model NO.: CAS 12209-98-2
• Appearance: Powder
• Grade Standard: Industrial Grade
• Quality: The First Class
• Sample: Available
• Storage: Cool Dry Place
• Purity: High Purity
• Transport Package: 25kg/Bag
• Specification: 25kg/Bag
• Trademark: shengbang
• Origin: China
• HS Code: 2841900090
• Production Capacity: 10000kg/Month

Product Description

Product Description

Sodium stannate trihydrate is the main salt of alkaline tin plating, and its complex salt with sodiu m hydroxide is dissolved in tin plating solution. When the solution is electrified, tin is contained in anion complex, and the alkaline tin plating solution is directly reduced on the anode. It can also be used as an auxiliary main salt for electroplating copper-tin alloy. This product is used as mordant in printing and dyeing industry, precipitating pigments, ceramics, glass and fireproof fabrics.

 

Product Parameters

  

Items	Specification	Results
Sn,%	≥42	42.29
Pb, %	≤0.05	0.002
As, %	≤0.15	0.01
Sb, %	≤0.05	0.0029
Alkali-insoluble matter, %	≤0.25	0.06
Free alkali(NaOH),%	≤3.50	1.05

 

Application

Application and Uses :

1. Used as fabric fire retardant and mordant in ceramic industry.
2. Used as mordant and weighting agent, as well as in the manufacture of ceramics, glass and tin plating.

 

Packaging & Shipping

packing In 25kg UN drums; or in 1000kg plastic bags.
According to customer requirements

FAQ

Our service
1. We provide life-long after sale service.
2. We closely cooperate with experienced transportation agent, shipping companies/air lines (Like DHL, Fedex, TNT, EMS) to ensure the shortest shipping time at the latest available freight.
3. All enquiries and requests about our products will be replied within 24 hours except weekends and public holidays of China.
4. All problems faced by our customers will be taken and solved promptly.

Q : Can I place sample order?

A: Highly Welcome your sample order to test our quality first!

Q: Can | print my logo?
A: Yes, OEM/ODM service is available. Customized logo/package/name/color. For details, Please kindly contact the sales persons.

Q: How do we make the payment?
A: We accept Western Union, TT, trade assurance.

Q: What's the delivery time?
A: The delivery time for sample order is normally 4-7 working days after full payment received. For bulk order, it's about 10~20
working days after deposit received.

Q: How would the goods be shipped?
A: For small quantity order , we ship via DHL, UPS, TNT, FedEx express. For bulk order, by air and by sea normally.