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High Purity 99.5% DTD 1,3,2-Dioxathiolane 2,2-dioxide with low metals for Li-ion battery electrolyte additive

Place of Origin China
Brand Name N/A
Certification COA
Model Number 1072-53-3
Minimum Order Quantity 1KG
Price USD1-100/kg
Packaging Details 1kg/bag or 5kg/bag
Delivery Time 5-8 working days
Payment Terms L/C, D/A, D/P, T/T, Western Union
Supply Ability 3000kg/month

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Product Details
CAS 1072-53-3 Purity Min 99.5%
MF C2H4O4S Color White Powder
Application Used As An Additive In Lithium-ion Cell Electrolyte
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Product Description

High Purity 99.5%DTD 1,3,2-Dioxathiolane 2,2-dioxide;Ethylene sulfate; 1,2-Ethylene sulfate, as an additive in lithium-ion cell electrolyte




CAS 1072-53-3
Purity min 99.5%
MW 124.12
Color White powder
Application lithium-ion cell electrolyte


Packing specification:4kg/bottle or on demand.
Storage: Should be preserved in cool, dry and ventilated place. Stay away from heat and fire, avoid direct light exposure.
Recommended Storage Temperature 2~8℃.



DTD as an additive of electrolyte of lithium-ion battery to restrain the decline of initial capacity of battery, increase initial discharge capacity, reduce the expansion of battery after being placed at high temperature, and improve the performance of battery charging and discharging and the number of cycles. Synthesis of drug intermediates by hydroxyethylation reagents for organic synthesis. It can also be used as raw materials for certain heterocyclic compounds used in the hardening of synthetic gelatin, antihypertensive drugs and new bisurfactants.


DTD has a wide range of applications, including organic synthesis, medicine, lithium-ion batteries and so on. The lithium-ion battery field is the largest demand for vinyl sulfate, which can be used as an electrolyte additive for lithium-ion batteries, which can effectively improve the number of battery cycles and charge and discharge performance, and also increase the initial discharge capacity of the battery.


1. Quick lead time

2. Low MOQ

3. Quality assured with COA

4. Full experience in shipping

5. Free consulting service

6. custom service welcome



Q1: What is your regular lead time for sample and official order?

A1: Sample lead time 5-7 days. Official order lead time 14-21 days.


Q2: What is your MOQ?

A2: MOQ usually is 1kg.


Q3: How you control product quality?

A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.


Q4: What is your warranty policy?

A4: We will send you a new batch if there is any quality issue during warranty time


Q5: Do you refund if customer receive defective product and do not accept replacement?

A5: Yes



Item Photo

High Purity 99.5% DTD 1,3,2-Dioxathiolane 2,2-dioxide with low metals for Li-ion battery electrolyte additive 0
High Purity 99.5% DTD 1,3,2-Dioxathiolane 2,2-dioxide with low metals for Li-ion battery electrolyte additive 1