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stannous oxide

Inquiry
  Post Date: Jun 27,2013
  Expiry Date: Dec 24,2013
  Detailed Description: Cas No. :21651-19-4

Product: stannous oxide   
H.S Code ：28259090
Standard:Q/HX12-2005
CAS No. ：21651-19-4
Chemical component:


Code No.

Chemical component %

≥

≤

SnO

HCI insolubility

CI

SO4

NH4

Heavy metal
(caculated
according pb+Cu）

Fe

98

98

0.02

0.015

0.005

0.03

0.02

0.015

Uses: used in reducing agent. Electroplate industry ,glass industry,plastic industry ,and produce chemical tin product etc..
Molecular formula: SnO
Properties: blue-black metallic crystal powder, not melt in water and mellow, melt in acid and strong caustic; long-term exposed to air will be slowly trioxide. Heat up to 200℃ become dioxide tin.
Packing: in blue plastic barrel,25 kg per barrel, or according the requirements from customer.

  CAS Registry Number:

21651-19-4
  Synonyms: ;Tin protoxide;Tin ii oxide;oxo-lambda~2~-stannane;oxygen(-2) anion;tin(+2) dihydride cation;Tin (II) oxide;Tin(Ⅱ)oxide;
  Molecular Formula: OSn
  Molecular Weight: 134.7094
  Molecular Structure: 21651-19-4 Stannous Oxide

  Company: GuangXi China Tin Group Stock Co.,Ltd Metal Materials Branch Company     [ China ]        
  Contact: mary
  Tel: +86-0772-3831501 3813198
  Fax: +86-0772-3869120
  Email: yelianmaryhu168@live.cn
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