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Poly(dimethylsiloxane), hydride terminated - Viscosity: 20~25mPa.s, high purity , CAS No.70900-21-9

  • Viscosity: 20~25mPa.s
Item Number
P304458
Grouped product items
SKUSizeAvailabilityPrice Qty
P304458-5g
5g
In stock
$36.90
P304458-25g
25g
In stock
$113.90
P304458-100g
100g
In stock
$322.90
P304458-500g
500g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$937.90

Discover Poly(dimethylsiloxane), hydride terminated by Aladdin Scientific in Viscosity: 20~25mPa.s for only $36.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

Synonymsbis(dimethylsilyloxy)-dimethylsilane|70900-21-9|MFCD00197934|1,1,3,3,5, 5-hexamethyltrisiloxane|1,1,3,3,5,5- hexamethyltrisiloxane|1,1,3,3,5,5-Hexamethyltrisiloxane, 95%|I11136|Q63408777
Specifications & PurityViscosity: 20~25mPa.s
Storage TempRoom temperature,Desiccated
Shipped InNormal

Names and Identifiers

IUPAC Name bis(dimethylsilyloxy)-dimethylsilane
INCHI InChI=1S/C6H20O2Si3/c1-9(2)7-11(5,6)8-10(3)4/h9-10H,1-6H3
InChi Key HZBDPZBVINJJET-UHFFFAOYSA-N
Canonical SMILES C[SiH](C)O[Si](C)(C)O[SiH](C)C
Isomeric SMILES C[SiH](C)O[Si](C)(C)O[SiH](C)C
PubChem CID 70921

Certificates

Certificate of Analysis(COA)

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To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

4 results found

Lot NumberCertificate TypeDateItem
G2219794Certificate of AnalysisJun 07, 2022 P304458
G2219795Certificate of AnalysisJun 07, 2022 P304458
G2219800Certificate of AnalysisJun 07, 2022 P304458
G2219801Certificate of AnalysisJun 07, 2022 P304458

Chemical and Physical Properties

Flash Point(°C)112.8°C
Boil Point(°C)230°C(lit.)

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H226:Flammable liquid and vapor

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378:In case of fire: Use ... to extinguish.

P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P233:Keep container tightly closed.

P240:Ground/bond container and receiving equipment.

P264:Wash hands [and …] thoroughly after handling.

P403+P235:Store in a well-ventilated place. Keep cool.

P303+P361+P353:IF ON SKIN (or hair): Take off Immediately all contaminated clothing. Rinse SKIN with water [or shower].

P271:Use only outdoors or in a well-ventilated area.

P241:Use explosion-proof [electrical/ventilating/lighting/.../] equipment.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P242:Use only non-sparking tools.

P243:Take precautionary measures against static discharge.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

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