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Liquefied Sulfur Dioxide

CAS: 7446-09-5
FOB Price: 
Port:WUHAN PORT, CHINA
Minimum Order Quantity:10/Metric Ton
Supply Ability: 
Payment Terms:L/C,D/P,T/T,Western Union,
Updatetime:Sep 06 2013
Company Profile
Contact:Shirley Zhao
Phone:0086-15972175049
Tel:86-27-59224769
Fax:0086-27-59224765
Address: No.231, Xinhua Rd, Wuhan, China
Website: http://www.chemwuhan.com
Quick Details
Classification: Inorganic Acids
Cas NO.: 7446-09-5
Molecular Formula: O2S
Melting Point: -73℃
Boiling Point: -10℃
Stability: Stable. Non-corrosive when dry to common materials except zinc; corrosive when wet. Incompatible with strong reducing or oxidizing agents, moisture, zinc and its alloys.
Refractive index:1.3047 (20 C)
Flash Point: °C
Purity: 99.90%min.
Appearance: white to yellow solid
usage:
Brand Name:
EINECS: 231-195-2
Aliase:
Purity: 99.90%min.
Appearance:
Brand:
Usage:

Preserving fruits, disinfectant in breweries & food factories.

Packaging & Delivery
Packaging Detail: steel cylinder, 400L/500kg or 800L/1000kg per cylinder.
Delivery Detail: Quick shipment after receiving original LC or TT advance.
Detailed Description

1. Product property: colorless at normal temperature, toxic gas

2. Technical specifications: STANDARD: GB 3637-1993

Appearance: Colorless or yellowish transparent liquid

SO2 content: 99.90% min.

Residue: 0.040% max.

Water: 0.060% max.

3. Application: it could be used to produce sulfur and used as pesticide, bactericide, bleacher and reducing agent. In the atmosphere, sulfur dioxide could be oxidated into sulfuric acid mist or sulphate aerocolloid, thus it is the important predecessor for environment acidification.

4. Packing: steel cylinder, 400L/500kg or 800L/1000kg per cylinder.

If you have any demand, pls do not hesitate to contact Shirley by skype: ardenshirley, tks a lot

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