Industrial Grade Sulfur Dioxide So2 Gas for Glass Industry Use

• Customization: Available
• CAS No.: 7446-09-5
• Formula: So2
• Model NO.: So2
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Poisonous Gases
• Un No.: 1079
• Delivery Time: 7~15 Days
• Purity: 99.9%
• Appearance: Colorless
• MOQ: 20 Cylinders
• Shelf: 1 Year
• Density: 2.9275 Kg/M3
• Molecular Weight: 64.07 G/Mol
• Valve: Qf-10 / Cga660
• Transport Package: Cylinder
• Specification: 10L, 40L, 800L
• Trademark: Maotoogas
• Origin: China
• HS Code: 2811290090
• Production Capacity: 2000 Ton/Tons Per Month

Product Description

Product Description

 Sulfur Dioxide

Specification	99.9%
Ethylene	<50 ppm
Oxygen	<5 ppm
Nitrogen	<10 ppm
Methane	<300 ppm
Propane	<500 ppm
Moisture(H2O)	<50 ppm

Typical Application
 

1. Preparation of chemicals and pharmaceuticals: Preparation of bisulfite, such as sodium bisulfite.
2. Pulp and Paper: As a bleaching agent in paper mills.
3. Environmental protection: reducing cyanide waste and bleaching gold.
4. Petroleum Processing and Metal Refining: Used as a solvent to separate aromatic compounds from hydrocarbon mixtures.
5. Glass coating: used in glass factories for glass coating

 Package & Shipping

Product	Sulfur Dioxide SO2 Liquid
Package Size	40Ltr Cylinder	800Ltr Cylinder
Filling Net Weight/Cyl	45Kgs	1000Kgs
QTY Loaded in 20'Container	240 Cyls	14 Cyls
Total Net Weight	10.8 Tons	14 Tons
Cylinder Tare Weight	50Kgs	445Kgs
Valve	QF-10 / CGA660

 

Company Profile

 

Company

MAOTOOGAS EQUIPMENTS (SHANGHAI) CO.,LTD.specializing in the production and sales of mixed gas, high-purity gas, electronic gas,isotope gas and other gas products, as well as gas pipeline supporting engineering services! MAOTOOGAS gas mainly serves semiconductor, led, optical fiber, solar energy, petrochemical, biomedicine, University, scientific research, electric power, electronics, shipping, coal mine, automobile, medical, fire protection, aerospace, food, construction, smelting, fine chemical, processing and manufacturing industries.

 

Our Advantages

 

 

1. 15 years experience for gas manufacturer ans Sales

2. More than 200 customers choice in 50 countries

3. 7~15 work days delivery time.

4. Enough Product in Stock

Packing & Delivery

FAQ

1.What's your product price?
Because each gas price is depends on the market supply and demand, quantity and purity, it is difficult to give a fixed price. If
you have any interested in each gas, pleases give your details requirement.We can negotiate the most reasonable price.
2.What's the minimum order quantity?
Different products have different minimum order quantity. Please don't hesitate to let me know your requirement.
3.What's the delivery time?
If the cylinder need to customize, the delivery is about 35 days ex work after receive the deposit. That depends on the quantity.
4.How to check the gas quality?
Firstly, our cylinder will take a treatment (cleaning, drying, vacuum pumping, and replacement before filling gas. In this way,
the cylinder inside is clear and dry. Secondly, we will take tests every treated cylinder to assure them inside purity. Thirdly,
we will take a test for all of the gas after fill into cylinders. If the tested gas is not up to standard, we will produce it
again and not release the faulty product to ex work. At last, we will supply you the gas testing qualified report .