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Ethylene Glycol Futures Contract of Dalian Commodity Exchange ("DCE")

Product

Ethylene Glycol (EG)

Trading Unit

10 MT/ Lot

Price Quote Unit

CNY/MT

Minimum Tick Size

1 CNY/MT

Daily Price Limit Range*

4% of last settlement price

Contract Months

Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec

Trading Hours

9:00 - 11:30 a.m., 1:30 - 3:00 p.m., Beijing Time, Monday to Friday, and other trading hours announced by DCE

Last Trading Day

The last but three trading day of the contract month

Last Delivery Day

The 3rd trading day after the last trading day

Deliverable Grades

Ethylene Glycol Delivery Quality Standard of DCE (F/DCE EG001-2018)

Delivery Point

The delivery warehouses designated by DCE

Minimum Trading Margin*

5% of the contract value

Delivery Form

Physical delivery

Ticker Symbol

EG

Listed Exchange

DCE

Note: DCE may adjust the daily price limit ranges and the trading margins of each contract according to market conditions. For details of current trading parameters of each contract, please see below website:

http://www.dce.com.cn/DCE/TradingClearing/Business%20Parameters/Trading%20Parameters/index.html

Disclaimer: This English translation may be used for reference only. In cases there is any discrepancy between the English version and the original Chinese version, the original Chinese version shall prevail. Dalian Commodity Exchange may change or update this English translation without any prior notice and shall accept no responsibility or liability for damage or loss caused by any error, inaccuracy, misunderstanding, or change with regard to this English translation.

Ethylene Glycol Delivery Quality Standard of Dalian Commodity Exchange ("DCE") (F/DCE EG001-2018)

1  Main content and applicable scope

1.1  The standard herein (the "Standard") stipulates the quality specifications for ethylene glycol delivered at DCE.

1.2  The Standard applies to standard products delivered under the ethylene glycol futures contract of DCE.

2  Cited rules and standards

The provisions of the following documents are incorporated as the provisions of the Standard by reference. For those cited documents noted with dates, all of their following amendments (excluding corrections) and revised versions shall not be applied to the Standard; for those without noted dates, their latest versions shall be applied to the Standard.

GB/T 6678 General Principles for Sampling Chemical Products

GB/T 6680 General Rules for Sampling Liquid Chemical Products

GB/T 4649 Ethylene Glycol for Industrial Use

3  Terms and definitions

Subject to the stipulations of the terms and definitions under GB/T 4649 and its cited rules.

4  Technical requirements

Table 1: Ethylene Glycol Delivery Quality Specifications

No.

Item

Target

1

Appearance

Transparent liquid, without mechanical impurities

2

Ethylene Glycol, w/%

≥99.9

3

Diethylene Glycol, w/%

≤0.050

4

1,2-Butanediol, w/%

≤0.01

5

Ethylene Carbonate, w/%

≤0.005

6

Chroma (PT-CO) / No.

Before heating

After heating with hydrochloric acid

≤5

≤20

7

Density (20℃) (g/cm3)

1.1128-1.1138

8

Boiling Range (0.10133MPa at 0℃)

Initial Boiling Point /℃

Dry Point /℃

≥196.0

≤199.0

9

Moisture, w/%

≤0.08

10

Acidity (Acetic Acid) /(mg/kg)

≤10

11

Iron Content / (mg/kg)

≤0.10

12

Ash Content /(mg/kg)

≤10

13

Aldehyde Content (Formaldehyde) / (mg/kg)

≤8.0

14

UV Transmittance /%

220nm

275nm

350nm

≥75

≥92

≥99

15

Chloride Ion / (mg/kg)

≤0.5

5  Testing methods and inspection rules

5.1  Sampling requirements shall be subject to the rules of GB/T 6678 and GB/T 6680.

5.2  Inspection of the quality specifications shall be subject to the rules of GB/T 4649.

6  Storage

Ethylene glycol shall be stored in aluminum or stainless steel containers, or in containers with special internal coatings such as ethylene oxide. Containers shall be kept closed during storage.

7  Additional note

The Standard shall be subject to the interpretation of DCE.

Disclaimer: This English translation may be used for reference only. In cases there is any discrepancy between the English version and the original Chinese version, the original Chinese version shall prevail. Dalian Commodity Exchange may change or update this English translation without any prior notice and shall accept no responsibility or liability for damage or loss caused by any error, inaccuracy, misunderstanding, or change with regard to this English translation.

Email:inquiries@dce.com.cn Tel:86-411-84808226
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