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Hydrogen Terminated Silicone Fluid BL-203L

Hydride Terminated Polydimethylsiloxanes, Hydrogen terminiated silicone oil
CAS NO.: 70900-21-9

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Hydrogen Terminated Silicone Fluid BL-203L (unltra low cyclic contnet)

Synonyms: Hydride Terminated Polydimethylsiloxanes, Hydrogen terminated silicone oil. 
Chemical Structure:
Hydrogen Terminated Silicone Fluid BL-203.jpg

CAS NO.: 70900-21-9
Equivalent Products: None


BL-203L is straight chained hydrogen- terminated dimethyl polysiloxane with unltra low cyclic content. As there is fair quantity of relatively active Si-H bonds in the molecule, under the action of catalysts it can react with chemicals containing active groups such as double bonds or hydroxyl groups.


Technical Index

Product Type

Chemical Name

Viscosity

25, cst

Hydrogen Content,%

Volatile Content,%

 (120°C, 3H)

BL-203L-5K

Hydrogen Terminated Silicone Fluid with low cyclic content

(D4/D5/D6<1000ppm)

CAS No.: 70900-21-9

 

95

0.040

<0.5

BL-203L-6K

120

0.033

<0.5

BL-203L-8K

200

0.025

<0.5

BL-203L-10K

320

0.019

<0.5

BL-203-13K

480

0.014

<0.5

BL-203L-15K

600

0.013

<0.5

BL-203L-20K

900

0.010

<0.5

Note: Various special specifications of hydrogen silicone fluid can be customized. 


Application

Hydrogen terminated silicone oil is a polysiloxane that uses the Si-H bond on its end group to introduce silicon hydrogen bond at the end chain through hydrosilylation. It is the key starting material and important silicone intermediate for the production of silicone modified block or graft copolymer.


Package

950KG IBC Drum or other package according to customers’ requirement.


Note: Molecular weight can be customized. 


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