Tetraethyl Orthosilicate 99.5% CAS 78-10 -4 CAS 1109-96-2 CAS11099-06-2

• CAS No.: 78-10 -4
• Formula: C8h20o4si
• EINECS: 201-083-8
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: SI-40/32/28
• Colour: Transparent
• Certificate: ISO 9001
• Supply Type: OEM/ODM
• Delivery: 3-5day
• Melting Point: -77 °c
• Boiling Point: 168 °c(Lit.)
• Transport Package: 200kg 1IBC
• Trademark: Ruisunny
• Origin: China
• Production Capacity: 50000kg/Mouth

Product Description

Product Description

Tetraethyl orthosilicate with Make insulating material CAS 78-10 -4
 

Tetraethyl orthosilicate Basic information
Product Name:	Tetraethyl orthosilicate
CAS:	78-10 -4
MF:	C8H20O4Si
MW:	208.33
EINECS:	201-083-8
Mol File:	78-10 -4.mol

 

Tetraethyl orthosilicate Chemical Properties
Melting point	-77 °C
Boiling point	168 °C(lit.)
density	0.933 g/mL at 20 °C(lit.)
vapor density	7.2 (vs air)
vapor pressure	<1 mm Hg ( 20 °C)
refractive index	n20/D 1.382(lit.)
Fp	116 °F
storage temp.	Store below +30°C.
solubility	Soluble in ethanol and 2-propan ol.

 

form	Liquid
Specific Gravity	0.934
color	Colorless
explosive limit	1.3-23%(V)
Water Solubility	Hydrolysis
FreezingPoint	-77ºC
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
Sensitive	Moisture Sensitive

 

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FAQ

1. who are we?
We are based in Hubei, China, start from 2010,sell to Southeast Asia(20.00%),South Asia(20.00%),Domestic Market(20.00%),South America(10.00%),North America(10.00%),Northern Europe(7.50%),Southern Europe(7.50%),Central America(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Azodicarbonamid e ,Hydrogen  Peroxide ,Calcium  Hypochlorite,SODA ASH,TRICHLOROISOCYANURIC  ACID,VINYL SILICONE OIL and so on.

4. why should you buy from us not from other suppliers?
Wuhan Ruisunny Chemical Co.,Ltd was established in 2010 with registered capital of CNY 20 million, the company focuses on trading of such chemicals as WATER TREATMENT CHEMICALS, FOOD ADDITIVES and general INORGANICS/ORGANICS. Over the years of development,

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,DDU,DAF;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese