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Stannous sulfate

Uses Description References
Stannous sulfate
Stannous sulfate structure
CAS No.
7488-55-3
Chemical Name:
Stannous sulfate
Synonyms
SKL1130;Tin Sulfate;Tin sulphate;sulfated’etain;TIN(+2)SULFATE;TIN(II) SULFATE;sulfatestanneux;Tin (Ⅱ) Sulfate;STANNOUS SULFATE;TIN(II) SULPHATE
CBNumber:
CB7309913
Molecular Formula:
O4SSn
Formula Weight:
214.77
MOL File:
7488-55-3.mol

Stannous sulfate Properties

Melting point:
360 °C
Density 
4,15 g/cm3
storage temp. 
no restrictions.
form 
Solid
Specific Gravity
1.35
color 
White to off-white
PH
1.6 (50g/l, H2O, 20℃)
Water Solubility 
330 g/L (20 ºC)
Merck 
14,8790
Stability:
Stable, but moisture sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference
7488-55-3(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances
STANNOUS SULFATE
FDA 21 CFR
175.300
FDA UNII
0MFE10J96E
EPA Substance Registry System
Sulfuric acid, tin(2+) salt (1:1) (7488-55-3)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05,GHS07,GHS08,GHS09
Signal word  Warning
Hazard statements  H303-H290-H315-H317-H319-H332-H335-H341-H373-H410
Precautionary statements  P260-P280-P305+P351+P338
Hazard Codes  Xi,N,Xn
Risk Statements  36/37/38-36/37-68-50/53-48/22-43-20
Safety Statements  26-36-39-61-60-45-37-53
RIDADR  UN 3260 8/PG 3
WGK Germany  -
RTECS  WT1255000
TSCA  Yes
HS Code  28332990
Toxicity LD50 orally in Rabbit: 2207 mg/kg
NFPA 704
0
2 0

Stannous sulfate price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 244635 Tin(II) sulfate ≥95% 7488-55-3 100g $32.6 2021-12-16 Buy
Sigma-Aldrich 1.12416 Tin(II) sulfate LAB 7488-55-3 250 g $108.22 2021-12-16 Buy
Sigma-Aldrich 244635 Tin(II) sulfate ≥95% 7488-55-3 500g $112 2021-12-16 Buy
Sigma-Aldrich 1.12416 Tin(II) sulfate LAB 7488-55-3 1 kg $164.65 2021-12-16 Buy
Alfa Aesar 011537 Tin(II) sulfate 95.5% min 7488-55-3 1kg $170 2021-12-16 Buy

Stannous sulfate Chemical Properties,Uses,Production

Uses

Stannous sulfate is the sulfate salt of stannous. Study has shown that it can be mixed with gypsum to make a retarder in grinding portal cement and blended hydraulic cement, which can improve the quality of the cement, mortar and concrete. It can also be used as the reducing agent during the determination of mercury, cobalt and nickel through atomic absorption spectrophotometry. It can also be used as an electrolyte additive to be supplemented to the battery. This could have a positive effect on restraining larger particles of irreversible sulfation in charge-discharge cycles of battery testing.

Description

Stannous Sulfate is a white to slightly yellow, heavy crystalline powder. When dissolved in a 5% Sulfuric Acid Solution, a clear solution is obtained. Gradual hydrolysis occurs over a period of time with the formation of insoluble tin compounds.
Stannous Sulfate is commonly used in acid tin plating baths, liquor finishing and drawing of steel wire. It delivers a high current efficiency and smooth, fine grained deposits. A bright finish can be obtained by flow melting of through the use of certain additives.

References

Yue, Sing Tsze. "Stannous sulfate and gypsum mixture as a retarder in grinding portland cement and blended hydraulic cement for improving the quality of the cement, mortar and concrete." U.S. Patent No. 4,011,092. 8 Mar. 1977. Hatch, W. Ronald, and Welland L. Ott. "Determination of submicrogram quantities of mercury by atomic absorption spectrophotometry." Analytical Chemistry 40.14 (1968): 2085-2087. Wang, Qin, et al. "Stannous sulfate as an electrolyte additive for lead acid battery made from a novel ultrafine leady oxide." Journal of Power Sources 285(2015): 485-492.

Chemical Properties

off-white solid

Uses

In tin plating; preparation of stannous salts.

Uses

It is used in tin plating baths and it is a precursor for tin metal.

Hazard

Toxic material.

Stannous sulfate Preparation Products And Raw materials

Raw materials

Preparation Products


Stannous sulfate Suppliers

Global( 264)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Tangshan Moneide Trading Co., Ltd.
86-315-8309571 15633399667
sales@moneidechem.com CHINA 545 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 9143 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
Win-Win Chemical CO., Limited
0086-577-64498589
0086-577-56994596 sales@win-winchemical.com CHINA 998 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5943 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58

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View Lastest Price from Stannous sulfate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-11-09 Stannous sulfate
7488-55-3
US $9.90 / KG 1KG 99% 5tons Hebei Guanlang Biotechnology Co., Ltd.
2021-07-13 Stannous sulfate
7488-55-3
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10 Stannous sulfate
7488-55-3
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

Stannous sulfate Spectrum


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