ChemicalBook >> CAS DataBase List >>Diethyl sulfite
Diethyl sulfite
- CAS No.
- 623-81-4
- Chemical Name:
- Diethyl sulfite
- Synonyms
- tl158;(C2H5O)2SO;ETHYL SULFITE;DIETHYL SULFITE;Diethyl sulphite;Ethylethylsulfonate;Diethyl sulfite,98%;Diethyl Sulfite >DIETHYL SULFITE 98%;Sulfurous acid diethyl
- CBNumber:
- CB4114240
- Molecular Formula:
- C4H10O3S
- Molecular Weight:
- 138.19
- MDL Number:
- MFCD00009098
- MOL File:
- 623-81-4.mol
- MSDS File:
- SDS
Last updated:2024-04-25 17:59:01
Boiling point | 158-160 °C(lit.) |
---|---|
Density | 1.077 g/mL at 25 °C(lit.) |
refractive index |
n |
Flash point | 129 °F |
storage temp. | Flammables area |
form | Liquid |
color | Clear colorless |
BRN | 1701906 |
Dielectric constant | 15.9(20℃) |
CAS DataBase Reference | 623-81-4(CAS DataBase Reference) |
FDA UNII | LF6566JT87 |
NIST Chemistry Reference | Sulfurous acid, diethyl ester(623-81-4) |
EPA Substance Registry System | Sulfurous acid, diethyl ester (623-81-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H226 | |||||||||
Precautionary statements | P210-P370+P378-P233-P240-P241+P242+P243-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P403+P235-P501 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 10-36/37/38 | |||||||||
Safety Statements | 26-36-24/25-16 | |||||||||
RIDADR | UN 1993 3/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | WT3511000 | |||||||||
HazardClass | 3.2 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29209085 | |||||||||
NFPA 704 |
|
Diethyl sulfite price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | D0528 | Diethyl Sulfite >98.0%(GC) | 623-81-4 | 25g | $50 | 2024-03-01 | Buy |
TCI Chemical | D0528 | Diethyl Sulfite >98.0%(GC) | 623-81-4 | 500g | $416 | 2024-03-01 | Buy |
AK Scientific | 7113AF | Diethyl sulfite | 623-81-4 | 500g | $620 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0079254 | DIETHYL SULFITE 95.00% | 623-81-4 | 5G | $909.56 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0079254 | DIETHYL SULFITE 95.00% | 623-81-4 | 10G | $1334.03 | 2021-12-16 | Buy |
Diethyl sulfite Chemical Properties,Uses,Production
Chemical Properties
clear colorless solution
Uses
Diethyl sulfite (DES) is used as a film forming and high temperature additive for electrolytes in lithium ion batteries. It improves decomposition resistance of the electrolyte. Diethyl sulfite is also used as solvent for lithium bis(oxalato)borate (LiBOB) based electrolytes. The LiBOB-based electrolyte with DES shows high oxidation potentials, and good conductivities.
General Description
This product has been enhanced for energy efficiency.
Diethyl sulfite Preparation Products And Raw materials
Global( 141)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12604 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29899 | 58 |
HaBo Hong Kong Co., Limited. | +86-25-18512596065 | info@habotech.com | CHINA | 933 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8818 | 58 |
Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Shaanxi Dideu Medichem Co. Ltd | 18192627656 | 1012@dideu.com | China | 3002 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
View Lastest Price from Diethyl sulfite manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-25 | Diethyl Sulfite
623-81-4
|
US $100.00-30.00 / kg | 1kg | 99.93% | 1000kg per week | Ouhuang Engineering Materials (Hubei) Co., Ltd | ||
2023-07-05 | Diethyl sulfite
623-81-4
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | ||
2023-04-26 | Diethyl sulfite
623-81-4
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Guanlang Biotechnology Co., Ltd. |
- Diethyl Sulfite
623-81-4
- US $100.00-30.00 / kg
- 99.93%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
- Diethyl sulfite
623-81-4
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
- Diethyl sulfite
623-81-4
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
623-81-4(Diethyl sulfite)Related Search:
SULFUROUS ACID DIETHYL ESTER
(C2H5O)2SO
Diethyl ester of sulfurous acid
Diethyl sulphite
Ethyl sulfite, (Et2SO3)
Ethylethylsulfonate
Sulphurous acid diethyl ester
tl158
ETHYL SULFITE
DIETHYL SULFITE
DIETHYL SULFITE 98%
Diethyl sulfite, 98% 10GR
Sulfurous acid diethyl
Diethyl sulfite,98%
Diethyl Sulfite >
623-81-4
C4H10O3S
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