Hydrogen Terminated Silicone Fluid
Hydrogen Terminated Silicone Fluid BL-203L
Hydrogen Terminated Silicone Fluid BL-203L (unltra low cyclic contnet)
BL-203L View technical index
Hydrogen Terminated Silicone Fluid
Hydrogen Terminated Silicone Fluid BL-203
CAS NO.: 70900-21-9 Equivalent Products: None BL-203 i s straight chained hydrogen- terminated dimethyl polysiloxane. As there is fair quantity of relatively active Si-H bonds in the molecule, under the action of catalysts it can react…
- Grade code
- BL-203
- CAS number
- 70900-21-9
- Product line
- Hydrogen Terminated Silicone Fluid
- Certification
- ISO 9001 quality system
- Origin
- Hangzhou, Zhejiang, China
Overview
What BL-203 Is
Hydrogen Terminated Silicone Fluid BL-203 is CAS number 70900-21-9. It is released against the technical index below under our ISO 9001 system, and every shipment carries the certificate of analysis for its batch.
Synonyms: Hydride Terminated Polydimethylsiloxanes, Hydrogen terminated silicone oil. Chemical Structure:
Key benefits
Why Formulators Choose It
- CAS NO.: 70900-21-9 Equivalent Products: None BL-203 i s straight chained hydrogen- terminated dimethyl polysiloxane. As there is fair quantity of relatively active Si-H bonds in the molecule, under…
Technical index
Specifications for Hydrogen Terminated Silicone Fluid BL-203
These are the release values this grade is tested against under our ISO 9001 system. The batch result is issued as a certificate of analysis with the shipment. Any value not listed here is not published — ask and we will measure it rather than guess.
| TYPE | Appearance / Molecular weight / Viscosity, mm 2 /s / Hydrogen Content, % / Volatile Matter, % |
|---|---|
| BL-203-3K | Colorless transparent liquid / 3300 / 45 / 0.065 / ≤5.0 |
| BL-203-8K | 8000 / 170 / 0.025 / ≤5.0 |
| BL-203-10K | 10000 / 300 / 0.019 / ≤3.0 |
| BL-203-13K | 13000 / 400 / 0.014 / ≤3.0 |
| BL-203-15K | 15000 / 500 / 0.013 / ≤3.0 |
| BL-203-20K | 20000 / 800 / 0.010 / ≤3.0 |
Application scenarios
Where BL-203 Is Used
- 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.
Who it is for
Industries That Specify This Grade
Matched from this product's own published application text — not from a generic industry list.
Hydrogen Terminated Silicone Fluid users
CAS NO.: 70900-21-9 Equivalent Products: None BL-203 i s straight chained hydrogen- terminated dimethyl polysiloxane. As there is fair quantity of relatively active Si-H bonds in the molecule, under…
Packing
How It Is Supplied
950KG IBC Drum or other package according to customers’ requirement.
Shipments leave from Hangzhou, Zhejiang, China with commercial invoice, packing list, certificate of origin, TDS and SDS prepared before booking.
Comparison
Against Neighbouring Grades
| Grade | Appearance | Headline value |
|---|---|---|
| Hydrogen Terminated Silicone Fluid BL-203 | — | — |
| Hydrogen Terminated Silicone Fluid BL-203L | — | — |
| Alkyl Aryl modified Silicone Fluid BL-225 | Light yellow or transparent oily liquid | 1200 - 1600 |
| Dimethyl Silicone Fluid BL-201 | — | 10±2 / 20±4 / 50±5 / 100±5 / 200±10 |
Related grades
Other Grades in Hydrogen Terminated Silicone Fluid
Alkyl Silicone Fluid
Alkyl Aryl modified Silicone Fluid BL-225
BL-225 is a medium viscosity alkyl and aryl modified silicone fluid. It owns good lubricity, mold release, hydrophobicity, compatibility with…
BL-225 View technical index
Dimethyl Silicone Fluid
Dimethyl Silicone Fluid BL-201
BL-201 is a polydimethylsiloxane polymer manufactured to yield essentially linear polymers in a wide range of average kinematic viscosities from…
BL-201 View technical index
Dimethyl Silicone Fluid
Dimethyl Silicone Oil BL-201L
Dimethyl Silicone Oil BL-201L (0.65cst)
BL-201L View technical index
Related Reading
Answers
Hydrogen Terminated Silicone Fluid BL-203 — Questions
What is Hydrogen Terminated Silicone Fluid BL-203?
CAS NO.: 70900-21-9 Equivalent Products: None BL-203 i s straight chained hydrogen- terminated dimethyl polysiloxane. 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.
Where is BL-203 used?
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.
How is BL-203 supplied?
950KG IBC Drum or other package according to customers’ requirement.
Can I get a sample of BL-203 before ordering?
Yes. Samples of Hydrogen Terminated Silicone Fluid BL-203 are available for evaluation. Message us on WhatsApp or email [email protected] with your application, target viscosity or solid content and the trial quantity you need, and we will confirm availability and lead time.
What is the minimum order quantity?
MOQ depends on the pack size you choose — 950KG IBC Drum or other package according to customers’ requirement.. Tell us your annual volume and we will quote the most economical packing and shipping route from Hangzhou, China.
Quote BL-203
Send your application, the annual volume and the destination port. We return the technical data sheet, the safety data sheet, packing options and a price with lead time from Hangzhou.