Dimethyl-diphenylpolysiloxane

Product Name: Dimethyl-diphenylpolysiloxane
CAS No.: 68083-14-7
Chemical Name: Dimethyl-diphenylpolysiloxane
Synonyms: polysiloxane;SILICON OIL;SILICONE FLUID;POLYPHENYLMETHYLSILOXANE;SILICONE DC 710 FLUID;POLYDIMETHYLSILOXANE EMULSION;Siliconerubber,methyldiphenylrtv108;k333;xti5;OV 5
CBNumber: CB1330649
Molecular Formula: C16H22O2Si2
Formula Weight: 302.51568
MOL File: 68083-14-7.mol

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Dimethyl-diphenylpolysiloxane Property

Melting point:: -50 °C
Boiling point:: >140 °C0.002 mm Hg(lit.)
Density: 1.09 g/mL at 20 °C
vapor density: >1 (vs air)
vapor pressure: <5 mm Hg ( 25 °C)
refractive index: n20/D 1.537
Flash point:: >230 °F
storage temp.: no restrictions.
form: Liquid
color: Colorless
Specific Gravity: 0.98
Water Solubility: Miscible with aliphatic, aromatic hydrocarbons, alcohol and chlorinated hydrocarbons. Immiscible with water, methanol and ethylene glycol.
CAS DataBase Reference: 68083-14-7
EPA Substance Registry System: Dimethyl diphenyl siloxanes and silicones (68083-14-7)

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Safety

Safety Statements: 24/25
WGK Germany: 3
RTECS: VW3146875
Autoignition Temperature: 460 °C
TSCA: Yes
HS Code: 3910 00 00
Toxicity: LC50 inhalation in rat: 18gm/m3/1H

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 1.07742
Product name: Silicone oil
Purity: foroilbathsupto250°C
Packaging: 100mL
Price: $84.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1.07742
Product name: Silicone oil
Purity: foroilbathsupto250°C
Packaging: 1L
Price: $650
Updated: 2024/03/01

Alfa Aesar

Product number: 045088
Product name: Polydimethylsiloxane (silicone) emulsion
Packaging: 100g
Price: $18.65
Updated: 2024/03/01

Alfa Aesar

Product number: 045088
Product name: Polydimethylsiloxane (silicone) emulsion
Packaging: 2.5kg
Price: $157.65
Updated: 2024/03/01

Alfa Aesar

Product number: 045896
Product name: Silicone oil, high temperature, usable temperature range: 25 to 250°C (open system) and 25 to 315°C (closed system)
Packaging: 100g
Price: $78.1
Updated: 2024/03/01

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Dimethyl-diphenylpolysiloxane Chemical Properties,Usage,Production

Uses

Silicone oil is used in high temperature open systems, closed systems and circulating, closed loop and heat transfer baths. It is used as a high temperature fluid for laboratory research apparatus and instruments. It is also used as a calibration media in temperature controlled baths.

Uses

silicon oil is a generic description usually referring to dimethicone.

Hazard

Low toxicity by ingestion. A mild eye irritant.

Dimethyl-diphenylpolysiloxane Preparation Products And Raw materials

Raw materials

Preparation Products

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Dimethyl-diphenylpolysiloxane Suppliers

Australia 1 Belgium 1 Canada 1 China 83 Europe 2 France 2 Germany 7 India 12 Japan 2 Jordan 1 Lebanon 1 Singapore 1 Switzerland 1 The Netherlands 1 Turkey 1 United Kingdom 5 United States 24 Global 146

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View Lastest Price from Dimethyl-diphenylpolysiloxane manufacturers

Hebei Guanlang Biotechnology Co., Ltd.

Product: Dimethyl-diphenylpolysiloxane 68083-14-7
Price: US $9.90/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 5tons
Release date: 2021-10-21

Hebei Duling International Trade Co. LTD

Product: Dimethyl-diphenylpolysiloxane 68083-14-7
Price: US $20.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000 Ton
Release date: 2023-03-22

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Dimethyl-diphenylpolysiloxane 68083-14-7
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-21

68083-14-7, Dimethyl-diphenylpolysiloxaneRelated Search:

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