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TIN(II) OXIDE Suppliers list
Company Name: Shanghai Time Chemicals CO., Ltd.
Tel: +86-021-57951555 +8617317452075
Products Intro: Product Name:Tin monoxide
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: +8615858145714
Products Intro: Product Name:Stannous oxide;TIB KAT 188
Purity:As COA Package:As your request Remarks:21651-19-4
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Products Intro: Product Name:TIN(II) OXIDE
Purity:99% Package:5KG;1KG
Company Name: career henan chemical co
Tel: +86-0371-86658258
Products Intro: Product Name:TIN(II) OXIDE
CAS: 21651-19-4
Purity:99% Package:1KG;7USD
Company Name: Zhuozhou Wenxi import and Export Co., Ltd
Tel: +8613111626072
Products Intro: Product Name:TIN(II) OXIDE
Purity:99%+ HPLC Package:1KG;15USD|100KG;12USD|1000KG;10USD

TIN(II) OXIDE manufacturers

  • Tin(II) oxide
  • $0.00 / 1KG
  • 2023-01-21
  • CAS:21651-19-4
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 500000kg
  • $15.00 / 1KG
  • 2021-07-13
  • CAS:21651-19-4
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • $15.00 / 1KG
  • 2021-07-10
  • CAS:21651-19-4
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
TIN(II) OXIDE Basic information
Physical Properties Uses Preparation
Product Name:TIN(II) OXIDE
Synonyms:SnO;Tin oxide (SnO);tin(ii);tin(ii)oxide(assn);tinoxide(sn2o2);tinoxide(sno);Anti-SKIL, C-Terminal antibody produced in rabbit;SKIL
Product Categories:metal oxide;Inorganics;Metal and Ceramic Science;Oxides;Tin
Mol File:21651-19-4.mol
TIN(II) OXIDE Structure
TIN(II) OXIDE Chemical Properties
Melting point 1080 °C
density 6,95 g/cm3
storage temp. Store at RT.
form powder
color Blue-black
Specific Gravity6.95
Water Solubility Insoluble in water, and alcohol.
Hydrolytic Sensitivity4: no reaction with water under neutral conditions
Merck 14,8787
Exposure limitsACGIH: TWA 2 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3
Stability:Stable. Incompatible with strong acids, strong bases.
CAS DataBase Reference21651-19-4(CAS DataBase Reference)
EPA Substance Registry SystemStannous oxide (21651-19-4)
Safety Information
Safety Statements 24/25
WGK Germany 3
RTECS XQ3700000
HS Code 28259085
MSDS Information
ACROS English
SigmaAldrich English
ALFA English
TIN(II) OXIDE Usage And Synthesis
Physical PropertiesBluish-black powder; tetragonal crystals; density 6.45 g/cm3; decomposes at 1,080°C; insoluble in water; dissolves in acids to form Sn2+ and in base to form stannite ion, Sn(OH)3–.
UsesTin(II) oxide is a reducing agent; and is used in preparing other tin(II) salts. Also, it is used to make soft abrasive putty powder.
PreparationTin(II) oxide is prepared by heating tin(II) hydroxide. The latter is obtained as a white precipitate by reacting Sn2+ ions with hydroxide ions:
Sn2+(aq) + 2OH¯(aq) → Sn(OH)2 (s)
Chemical Propertiesblack crystals with a characteristic odour. Tin oxide is insoluble in water but soluble in acids and alkalis and slightly soluble in ammonium chloride. Tin oxide is incompatible with acids and/or alkalis.
UsesReducing agent; preparation of stannous salts.
UsesTin(II) oxide is used as reducing agent, soft abrasive, and in preparation of stannous salts. It is used in the manufacture of copper ruby glass, and for illumination with UV light.
General DescriptionBrownish-black powder or black to blue-black crystalline solid. Mp: 1080°C (decomposes); density: 6.45 g cm-3. Insoluble in water.
Reactivity ProfileTIN(II) OXIDE is a reducing agent. Unstable in air due to slow oxidation to tin(IV) oxide. At 300°C this oxidation proceeds incandescently. Incompatible with strong oxidizing agents. Reacts with acids and with strong bases.
TIN(II) OXIDE Preparation Products And Raw materials
Raw materialsTin
Preparation ProductsBis(2-ethylhexyl) phthalate
Tag:TIN(II) OXIDE(21651-19-4) Related Product Information
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