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Stannous pyrophosphate

Stannous pyrophosphate

Category :

Organic chemicals and Derivatives

CAS NO : 15578-26-4
EC NO : 239-635-5
Molecular Formula : H4O7P2Sn2
Main Specifications :
Synonyms : Stannous pyrophosphate;Tin ii pyrophosphate;ditin(2+) diphosphate;Tin(II) pyrophosphate;
Stannous pyrophosphate
Molecular Structure:Stannous pyrophosphate 15578-26-4
Product description:

Description

Molecular Formula Sn2P2O7 Specification AR
Molecular Weight 411.32
CAS No 15578-26-4
Physical and Chemical Properties White crystalline powder, insoluble in water, soluble in concentrated acid, soluble in pyrophosphate
Use Tin plating for cyanide free electroplating; Used as a filling agent for toothpaste, it has a slight dissociation in toothpaste and has a certain effect on preventing dental diseases; The printing and dyeing industry is used for dyeing; Ceramic industry is used for refining clay; Proper addition in the paint industry can alleviate the settling speed of paint fillers in paint and improve paint performance.
Package Plastic bucket, 25kg/bucket, or packaged according to user requirements.
Main Technical Index
Index Name Standard
Sn ≥57.0%
Hcl Insolubility ≤0.02%
Iron ≤0.003%
Heavy Metals (by Pb) ≤0.003%
Sulfate ≤0.01%
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Company：
    ZIBO ICAN NEW MATERIALS TECHNOLOGY CO.,LTD
Contact：
    Evelyn Wang
Phone：
+86-533-4915568
Mobile phone：
 +86-18653327685
Fax：
 +86-533-4915558
E-mail：
 sales@minschem.com
Website：
 http://www.minschem.com
Address：
 Yinma County Industrial Zone, BaiTa Town，Boshan District, Zibo City, Shandong Province.
Zip Code：
 255200
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