| CAS No.: | 7488-55-3 |
|---|---|
| Formula: | Snso4 |
| EINECS: | 231-302-2 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Refined |
| Samples: |
|---|
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Alias:Stannous sulfate
Molecular formula: SnSO4
Molecular weight:214.7476
CAS NO:7488-55-3
Physicochemical property:
Melting point:360οC Water solubility:330 g/L (20οC) White or light yellow crystalline powder
Soluble in water and dilute sulfuric acid, the rapid decomposition of water on solvent; more than 360 οC, decomposition become the basic salt, slowly oxidized in the air and become yellowish.
Technical indicators:
Appearance White or light yellow crystalline powder
content(SnSO4) % ≥ 99.0
Hydrochloric acid insoluble matter %,≤ 0.005
Iron(Fe) %,≤ 0.005
Alkali metal and alkaline earth metal %,≤ 0.10
Heavy metal %,≤ 0.02
Packaging: 5kg Plastic bag package, and then into the horse's mouth metal drum, a barrel, 25kg.
Main use for tinned or chemical reagents, such as alloys, tin, cylinder, piston, steel and other acidic electroplating, electronic devices, bright tin, but also for the coating of aluminum products, coloring, printing and dyeing industry as a mordant, organicsolvent removal agent
1. Are you a manufacturer ?
---- Yes , we own factory and have rich experience to provide professional solutions .
2. Can you do customization?
---- Yes , We accept client's requests of OEM & ODM, can do customized logo on products body or package with your own brand names, also we can do private label stick on each package.
3. How to make an order?
---- Please send us your email, receiving address and contact phone number, then order request link would be sent to you to check and make the payment.
4. What is your payment terms and payment methods?
---- We can do 30% deposit before production, 70% balance before shipment delivery.Payment can be done via T/T, western union, or PayPal, escrowing security order payment on alibaba.
5. What is your terms of delivery?
---- We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
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Audited Supplier 
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