Overview.

Product Name: Dimethyltin oxide 2273-45-2

Product Code: DMTO

Alias: Dimethyltin oxide,Dimethyltin oxide,CAS 2273-45-2,Dimethyltin oxide

Basic information.

English name: Dimethyltin oxide

CAS No.: 2273-45-2

Molecular formula: C2H6OSn

Chinese name

二甲基氧化锡

English name

Dimethyltin oxide

Alias

Dimethyltin oxide; Dimethyltin oxide

Chemical formula

C2H6OSn

Molecular weight

164.7784

CAS Registry Number

2273-45-2

Boiling point:

°Cat760mmHg

Safety instructions:

22-36/37/39

Physical data.

1. Appearance: White powder

2. Density (g/L,25ºC): not determined

3. Relative vapour density (g/mL, air = 1): not determined

4. melting point (ºC): undetermined

5. Boiling point (ºC, atmospheric pressure): undetermined

6. boiling point (ºC 20mmHg): undetermined

7. refractive index (nD20): not determined

8. Flash point (ºC): not determined

9. specific rotational index (): not determined

10. autoignition point or ignition temperature (ºC): not determined

11. vapour pressure (Pa, 25ºC): not determined

12. saturation vapour pressure (kPa,20ºC): not determined

13. heat of combustion (KJ/mol): undetermined

14. critical temperature (ºC): undetermined

15. critical pressure (KPa): undetermined

16. logarithmic value of oil-water (octanol/water) partition coefficient: undetermined

17. upper explosion limit (%,V/V): not determined

18. lower explosion limit (%,V/V): not determined

19. Solubility: non-decomposable

Uses.

White powder, insoluble in water, soluble in aqueous solutions of hydrochloric acid, sulphuric acid, nitric acid and other strong acids

This product is mainly used in the production of PVC heat stabilizer, also can be used as a catalyst for the production of polyester resin for powder coatings, some antioxidant products

Storage and transportation.

It should be sealed and stored in a dry, cool and ventilated warehouse

Packaging.

200KG/drum Storage: It is recommended to store in a dry and cool area with proper ventilation. Please fasten the lid as soon as possible after the original packaging to prevent the mixing of other substances such as moisture from affecting the performance of the product. Store in a cool, dry place, keep the container sealed and avoid contact with oxides. Do not breathe dust and avoid contact with skin and mucous membranes. No smoking, eating or drinking in the workplace. Shower and change clothes after work. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.