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SHANDONG ENSIGN INDUSTRY Co.,Ltd.

23 YRS

Shandong, China

CNY 487.7 Million

732600 m²

Over 1000 people

Main Products: Citric Acid / Citric Acid Monohydrate / Sodium Citrate / Potassium Citrate / Ethanol / Starch / Distillers Dried Grains with Solubles / Carbon Dioxide / Calcium Sulfate Dihydrate / Anaerobic Granular Sludge / Aerobic Granular Sludge

Shandong, China

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Carbon Dioxide / CAS 124-38-9

Industrial liquid carbon dioxide / ≥99.9%

Food additive carbon dioxide / ≥99.9%

OVERVIEW

Uses

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Packaging

5 KG/BOTTLE

Lead Time

14-30 days

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DESCRIPTION

Industrial liquid carbon dioxide

Executive standard: GB / T 6052-2011

Packaging: low temperature storage tank and tank car

Storage: all tanks used for liquid carbon dioxide transportation are pressure vessels, which shall comply with the regulations on safety inspection of special equipment issued by the state.

Main uses: mainly used in welding, chemical industry, casting, refrigeration, chemical fiber, agriculture, scientific research and other departments and fields.

Product Introduction：

Indication	Unit	Index
Carbon dioxide content (volume fraction)	10^-2	≥99.9
oil	/	Inspected as per 4.6
Carbon monoxide, hydrogen sulfide, phosphine and organic reducers	/	Inspected as per 4.6
Smell	/	No odor
Moisture dew point	℃	≤-65

Food additive carbon dioxide

Executive standard: GB 1886.228-2016

Packaging: low temperature storage tank and tank car

Storage: all tanks used for liquid carbon dioxide transportation are pressure vessels, which shall comply with the regulations on safety inspection of special equipment issued by the state.

Main uses: mainly used for carbonated drinks, food processing, food preservation and storage.

Product introduction:

Indication	Unit	Index
Colour	/	Convert to gaseous form, and the gaseous form is colorless
Smell	/	It has slight sour smell and no other abnormal smell
Taste	/	No abnormal taste
Carbon dioxide content	%	≥99.9
Water	μL/L	≤20
oxygen	μL/L	≤30
oil	mg/kg	≤5
Evaporation residue	mg/kg	≤10
CO	μL/L	≤2.5
NO2	μL/L	≤2.5
SO2	μL/L	≤1.0
TS(Except SO2, calculated by sulfur)	μL/L	≤0.1
Total volatile hydrocarbon (calculated by CH4)	μL/L	≤50(Of which non methane hydrocarbons do not exceed20)
Benzene	μL/L	≤0.02
Methanol	μL/L	≤10
Acetaldehyde	μL/L	≤0.2
Vinyl chloride	μL/L	≤0.3
Ammonia	μL/L	≤2.5

Typical Properties

Gas carbon dioxide is mainly used as raw materials for soda ash, chemical fertilizer (ammonium bicarbonate, urea) and synthetic methanol and inorganic salt industries. It is also used for steel casting quenching, lead white manufacturing, dry ice manufacturing, etc. Liquid carbon dioxide is used in welding, fermentation industry, cooling and cooling beverage industry, sugar industry and medical local anesthesia. It is also used as anti foaming agent for large cast steel, plant growth accelerator, anti oxidant and fire extinguishing agent. Solid carbon dioxide is used in penicillin production, fish, cream, ice cream and other food storage and low-temperature transportation.

CAS No.

124-38-9

Formula

CO2

Molecular Mass

44.00950

Exact Mass

43.98980

PSA

34.14000

Logp

-0.58350

SMILES

C(=O)=O

Matter Classification

inorganic

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