Dimethyltin Dichloride


Product Name: Dimethyltin dichloride 753-73-1

Product designation: DMTC

Chinese name dimethyl tin dichloride (DMTC)

CAS Registry Number 753-73-1

English name Dimethyltin Dichloride

Chemical formula C2H6Cl2Sn

Melting point 107—108

Hazard description is more dangerous

Storage temperature below 30℃

Dimethyltin DichlorideCAS 753-73-1

Dimethyltin Dichloride CAS 753-73-1

Basic Information:

English name: Dimethyltin Dichloride (DMTC)

CAS number: 753-73-1

Molecular formula: C2H6CL2Sn

Chinese name: dimethyl tin dichloride

Chinese synonyms: dimethyl tin; dimethyl tin dichloride, 98%; dimethyl dichloro tin; dimethyl tin chloride;

Dimethyl tin dichloride, dimethyl tin chloride; dimethyl tin dichloride (standard product);

Dimethyl chloride; dimethyl tin dichloride 100G


English synonyms: DMTC50%; dichloriddimethylcinicity; dichlorodimethyl-stannan;

Dimethyldichlorostannane; Dimethyltindichloride, min. 95%;




production method:

Molten metal tin reacts with methyl chloride under the action of catalysts such as tetramethylammonium chloride and is refined.

Toxicity: Moderately toxic.


Emergency treatment method

Leakage emergency treatment

Isolate the leaked contaminated area and set up warning signs around to restrict access. Emergency personnel wear gas masks (full-face masks) and wear gas-proof clothing. Carefully put away, put in a plastic bag, sealed and transferred to a safe place. The collected residues are soaked in dilute alkaline water, and the resulting solids are collected and sent to the production plant for disposal.



White crystal

Used in the production of PVC heat stabilizer, TCO photovoltaic glass, LOW-E glass coating raw materials, medicine, esterification catalyst

Mainly used in Low-E glass coating materials, glass bottle hot end spray coating, esterification catalyst and other fields.


Storage and transportation:

Transportation: When loading and unloading, light loading and unloading should be carried out. During the transportation process, the packaging should be prevented from being damaged. If the damage is found, it should be sealed immediately, and the small amount of leakage should be diluted with a large amount of alkaline water;



Packing: It should be packed in glass containers, plastic containers, and metal containers resistant to chlorine corrosion, sealed and stored. Store in a cool, dry place, keep the container sealed and avoid contact with oxides. Do not breathe dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash it before reuse. Maintain good hygiene habits.

BDMAEE:Bis (2-Dimethylaminoethyl) Ether

CAS NO:3033-62-3

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