CAS 7772-99-8

Cloreto de estanho

Descrição:

Cloreto de estanho, também conhecido como cloreto de estanho(II), é um composto inorgânico com a fórmula química SnCl₂. Aparece como um sólido cristalino branco ou amarelado que é higroscópico, o que significa que absorve facilmente a umidade do ar. Cloreto de estanho é solúvel em água, formando uma solução incolor, e também pode se dissolver em álcool e éter. Este composto é conhecido por suas propriedades redutoras, tornando-o útil em várias reações químicas, incluindo a redução de íons metálicos e compostos orgânicos. É comumente utilizado na produção de revestimentos à base de estanho, como catalisador na síntese orgânica e na preparação de outros compostos de estanho. Além disso, Cloreto de estanho tem aplicações nas indústrias têxtil e de corantes, bem como na indústria alimentícia como conservante. No entanto, deve ser manuseado com cuidado, pois pode ser tóxico e irritante para a pele e os olhos. Medidas de segurança adequadas devem ser tomadas ao trabalhar com esta substância.

Fórmula: Cl₂Sn

InChI: InChI=1S/2ClH.Sn/h2*1H;/q;;+2/p-2

Chave InChI: InChIKey=AXZWODMDQAVCJE-UHFFFAOYSA-L

SMILES: [Sn](Cl)Cl

Sinónimos:

• Dichlorotin
• Dichlorure d'etain
• Dicloruro De Estano
• Niklad 261
• Stannous Chloride
• Stannous Chloride AR (5LB/BT)
• Stannous chloride (anhydrous)
• Stannous dichloride
• Stannum dichloride
• Tin (Ii) Chloride
• Tin Dichloride
• Tin chloride
• Tin chloride (SnCl₂)
• Tin dichloride (SnCl2)
• Tin dichloride (SnCl₂)
• Tin protochloride
• Uniston CR-HT 200
• Zinn(Ii)-Chlorid
• Zinndichlorid
• C.I. 77864
• Tin ii chloride anhydrous
• Tin chloride anhydrous
• dichlorostannane
• Tin chloride (SnCl2)

Tin(II) Chloride [for Perovskite precursor]

CAS: 7772-99-8

Fórmula: SnCl₂

Pureza: >97.0%(T)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 189.61

Ref: 3B-T3570

Tin(II) chloride, anhydrous, 98%

CAS: 7772-99-8

Tin(II) chloride is widely used as a reducing agent in organic synthesis, for example conversion of quinones into hydroquinones, nitroaromatics into aromatic amines, and in Stephen reduction. It can be used to reduce certain metal salts into metals, tin plating, analytical testing of mercury ions,

Fórmula: Cl₂Sn

Pureza: 98%

Cor e Forma: Crystals or powder or crystalline powder, White

Peso molecular: 189.61

Ref: 02-A16202

Tin(II) chloride, anhydrous, 99% min

CAS: 7772-99-8

Tin(II) chloride is widely used as a reducing agent in organic synthesis, for example conversion of quinones into hydroquinones, nitroaromatics into aromatic amines, and in Stephen reduction. It acts as an antisludging agent and a stabilizer. It can be used to reduce certain metal salts into metal

Fórmula: Cl₂Sn

Pureza: 99%

Cor e Forma: White to pale grey, Solid

Peso molecular: 189.61

Ref: 02-041960

Tin(II) chloride, ultra dry, 99.9985% (metals basis)

CAS: 7772-99-8

Tin(II) chloride is widely used as a reducing agent in organic synthesis, for example conversion of quinones into hydroquinones, nitroaromatics into aromatic amines, and in Stephen reduction. It acts as an antisludging agent and a stabilizer. It can be used to reduce certain metal salts into metal

Fórmula: Cl₂Sn

Pureza: 99.9985%

Cor e Forma: Powder, White

Peso molecular: 189.61

Ref: 02-035723

Tin(II) chloride, anhydrous, 98%

CAS: 7772-99-8

Tin(II) chloride, anhydrous, 98%

Fórmula: SnCl₂

Pureza: 98%

Cor e Forma: white xtl.

Peso molecular: 189.60

Ref: 08-93-5030

Stannous Chloride

CAS: 7772-99-8

Fórmula: Cl₂Sn

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 189.6070

Ref: IN-DA003UF9

Tin(II) chloride

CAS: 7772-99-8

Fórmula: SnCl₂

Pureza: (Titration) 99.0 - 101.0 %

Cor e Forma: White to off-white or faint beige powder, crystals or flakes

Peso molecular: 189.62

Ref: 7W-GX6616

Tin(II) chloride, anhydrous, 99.99+%

CAS: 7772-99-8

Fórmula: SnCl₂

Peso molecular: 189.60

Ref: 7W-GX6309

Tin(II) chloride, anhydrous

CAS: 7772-99-8

Tin(II) chloride, anhydrous

Fórmula: ·Sn·2Cl

Pureza: 98%

Cor e Forma: white crystalline flakes to crytalline flakes to crystalline powder

Peso molecular: 189.62g/mol

Ref: 54-IN3644

EPA Method 1631, Stannous Chloride, 8 x 40g

CAS: 7772-99-8

Cor e Forma: Neat

Ref: 04-O000002

Tin(II) Chloride

CAS: 7772-99-8

Fórmula: Cl₂Sn

Pureza: 99.5%

Cor e Forma: Solid

Peso molecular: 189.61

Ref: 10-F098832

Tin(II) chloride, anhydrous, 97.0%

CAS: 7772-99-8

Fórmula: SnCl₂

Pureza: ≥ 97.0%

Cor e Forma: White to tan or purple crystalline solid

Peso molecular: 189.60

Ref: 7W-GX2712

Tin (II) Chloride

Produto Controlado

CAS: 7772-99-8

Stability Moisture Sensitive
Applications Tin (II) Chloride (in dilute solutions of HCl) is used as a reductant, and is utilized to prepare surfaces for electroless plating. Tin (II) Chloride is also used as a mordant in the textile industry because of its ability to form an insoluble precipitate with the dye, ultimately fixing it into the fiber. Tin (II) Chloride is also a reagent that is known to produce DNA damage in Chinese hamster ovary cells.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Cohen, R., et al.: J. Electrochem. Soc., 119, 433 (1972); Jothi, D.: Autex. Res. J., 8, 49 (2008); McLean, J., et al.: Mutat. Res. Lett., 119, 195 (1983);

Fórmula: SnCl₂

Cor e Forma: Neat

Peso molecular: 189.61

Ref: TR-T443800

Stannous chloride anhydrous

CAS: 7772-99-8

Stannous chloride anhydrous is a particle with a particle size of 3-6 microns and a melting point of 8°C. It has been shown in toxicity studies to be non-toxic to rats and rabbits when administered orally. Stannous chloride anhydrous is a coordination compound that contains stannous ion, which is coordinated by four sulfur atoms and two nitrogen atoms. The molecule can also have different geometries depending on the solvent used; for example, in trifluoroacetic acid, it adopts a trigonal bipyramidal geometry. Stannous chloride anhydrous has been shown to inhibit enzymes such as pepsin, chymotrypsin, and trypsin. This inhibition may be due to its ability to bind covalently with these enzymes.

Fórmula: Cl₂Sn

Pureza: Min. 95%

Cor e Forma: Powder

Peso molecular: 189.62 g/mol

Ref: 3D-FS29948