274# Ultrahigh Vacuum Diffusion Pump Silicone Oil CAS NO.63148-58-3

Min.Order Quantity:: 1 Kilogram

Purity:: 100%

Port:: Chinese port

Payment Terms:: L/C,T/T,Other

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Product Details

Keywords

63148-58-3
Ultrahigh Vacuum Diffusion Pump Silicone Oil
DC704

Quick Details

ProName: 274# Ultrahigh Vacuum Diffusion Pump S...
CasNo: 63148-58-3
Molecular Formula: --
Appearance: colorless transparent oil
Application: It possesses excellent heat stability,...
DeliveryTime: As order
PackAge: 25kg/ drum
Port: Chinese port
ProductionCapacity: 5 Metric Ton/Month
Purity: 100%
Storage: Store in dry and cool place with good ...
Transportation: by courier, by air, by sea
LimitNum: 1 Kilogram
Grade: Industrial Grade
viscosity(25℃): 36 – 44cs

Superiority

wuhan kemiworks chemical co., ltd . works on research and development, production and technical services of organic silicone chemicals & organic fluoro chemicals, we have been specializing in the development and production of silicone & fluoro chemicals for over 20years. our silicone chemicals are widely used in textile, leather, paint, automotive, electronic, plastic, rubber, construction materials and other fields.

our main products series: organic silicone oils,organic siloxanes, silane coupling agent, silicone resin , fluoro-silane ,etc.

we have experienced scientists and engineers, with scientific test methods and advanced testing equipment, relying on strict quality assurance system, providing quality assurance of the required products for our customers.

we have professional sales team, focus on quality and service, and we have achieved excellent performance over the years.

our company is committed to the development of international market , our products are mainly exported to many countries andregions, such as europe, america, south-east asia, the middle east and africa etc.

our 274#, 275# are used as substitutes of , dc 704, dc 705.

they are under normal production product. we have supplied both to overseas since 2005.

all are our mature products, we supply it to russia, singapore, egypt, south africa.

Details

items	index
appearance	colorless transparent liquid
viscosity (25°c )mm2/s	36 ± 4cs
diopter 25°c	1.05 min
specific gravity	1.050 ~ 1.080
flash point °c	210 min
condensation point °c	-35max
minimal vacuum level , pa	3.99 x 10-7 max
saturated vapor pressure, pa	6.65 x 10-8 max

performance and applications

the product is colorless transparent oil liquid with good resistance to oxidation, lower saturated vapor pressure, high vacuum and stable performance, as well as long service life. it is mainly suitable for ultra-high vacuum diffusion pump used in areas of electronics, metallurgy, and instrument manufacturing, and can also be used as transmission fluid in high-temperature carriers and various instruments.

transportation:

transport as non-hazardous chemicals, keeping away from rain and sunlight.

shelf life: 3 years. it still can be used after being tested and qualified when exceeding the shelf life

package

ultrahigh silicone diffusion pump silicone oil 274# is available in 200 kg iron drum, or 25/50kg plastic drums, or 950kg totes(ibc).e have been specializing in silicone for over 20years. our high-end products are supplying korea, japan, germany, malaysia, egypt and etc.