Product Chemical Name and Structure:

Product Item：IOTA 259

Chemical Name: Tetraphenyldimethyldisiloxane;

English： Tetraphenyldimethyldisiloxane;

CAS NO: 807-28-3

EINECS No.: 212-361-3‌‌

Chemical Structural Formula

Ph2Si(CH3)–O–Si(CH3)Ph2

English and Chinese alternative names:

1,3-dimethyl-1,1,3,3-tetraphenyl-disiloxane; 1,3-二甲基-1,1,3,3-四苯基二硅氧烷；

1,1,3,3-TETRAPHENYL-1,3-DIMETHYLDISILOXANE; 1,1,3,3-四苯基-1,3-二甲基二硅氧烷；

1,1,3,3-TETRAPHENYLDIMETHYLDISILOXANE; 1,1,3,3-四苯基二甲基二硅氧烷；

1,3-DIMETHYL-1,1,3,3-TETRAPHENYLDISILOXANE; 1,3-二甲基-1,1,3,3-四苯基二硅氧烷；

Dimethyltetraphenylsiloxane 二甲基四苯基硅氧烷

1,3-Dimethyl-1,1,3,3-tetraphenyl-disiloxane; 1,3-二甲基-1,1,3,3-四苯基二硅氧烷；

Tetraphenyldimethyldisiloxane; 四苯基二甲基二硅氧烷；

1,3-Dimethyl-1,1,3,3-tetraphenylpropanedisiloxane 1,3-二甲基-1,1,3,3-四苯基丙二硅氧烷

Product Description:

Technical Specifications:

Melting point: 46-49  °C 
Boiling point: 215  °C 
Density: 1.076
Refractive index: 1.598
Flash point: 193  °C
Purity: 98%

Performance and Applications:

chemical reagents, fine chemicals, pharmaceutical intermediates, intermediate materials

Packaging and Storage:

Packaging: 50kg; 25kg; 10kg