Rubber Vulcanizing Agent Sulfur Powder Industrial Grade

• Customization: Available
• CAS No.: 63705-05-5
• Formula: S8
• Model NO.: 63705-05-5
• EINECS: 231-722-6
• Classification: Sulfuric Acid
• Appearance: Powder,Granules, Blocks,
• Grade Standard: Industrial Grade
• Acid Strength: Strong Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Bags,Pallet
• Element: Monobasic Acid
• Oxidation: Non Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Stabilized Acid
• Purity: 99.9%
• Product Name: Sulfur
• Other Names: Rubber Vulcanizing Agent Sulfur Powder
• Sample: 500g-1kg
• Shelf Life: 2 Years
• Transport Package: Drum and Pallet
• Specification: 99.9%
• Trademark: Jilian
• Origin: Tianjin, China
• HS Code: 2503000000
• Production Capacity: 200t/Month

Product Description

Rubber Vulcanizing Agent Sulfur Powder Industrial Grade

Specification:  
   

Item		Technical Index (HG/T 4558/2013)	Test Result
S/Sulfur, (on a dry basis), w/%		≥99.50	99.986
Water content, w/%		≤2.0	0.021
Acidity, (in H2SO4 dry basis), w/%		≤0.005	0.0008
Ash content, (on a dry basis), w/%		≤0.10	0.005
Organics, (on a dry basis), w/%		≤0.30	0.008
As, (on a dry basis), w/%		≤0.01	0.00008
Fe, (on a dry basis), w/%		≤0.005	0.0002
Residue on sieve, w/%	Partical size≥150μm (100 mesh)	≤0	0
	Partical size 75-150μm (100-200 mesh)	≤1.0	0.55
Apperance		Yellow or light yellow, no obvious impurities	Yellow powder, no obvious impurities
Dispersing agent		No	No

Application:
1. Manufacturing sulfuric acid
Industrial sulfur powder is one of the main raw materials for manufacturing sulfuric acid. Through a series of chemical reactions, sulfur powder can be converted into sulfuric acid, which is an important inorganic chemical raw material and is widely used in fertilizers, chemicals, textiles, papermaking, petroleum and other industries.
2. Manufacturing dyes and rubber products
Sulfur powder is also used to manufacture dyes and rubber products. In the dye industry, sulfur powder can be used as a raw material or auxiliary agent for certain dyes. In the rubber industry, sulfur powder is used as a vulcanizing agent for cross-linking and curing of rubber, thereby improving the strength and wear resistance of rubber.
3. Pesticides and pharmaceutical fields
Sulfur powder is also widely used in the fields of pesticides and pharmaceuticals. In terms of pesticides, sulfur powder can be used to make insecticides and fungicides for the prevention and control of crop diseases and pests. In medicine, sulfur powder has bactericidal, insecticidal and antipruritic effects, and can be used to treat certain skin diseases.

4. Other industrial uses
In addition to the above uses, industrial sulfur powder is also used in industrial sectors such as matches, industrial ceramics, and auxiliary materials for building materials. In addition, safety stripping, water treatment, electrolysis industry, catalysts, pigments, papermaking, chemicals and other fields.
5. Food preservation and bleaching
Food-grade sulfur (food additive sulfur) is made by processing, treating and purifying industrial sulfur, and can be used for preservation, insecticide, bleaching, fumigation, etc. in the food industry. However, it should be noted that the use of sulfur powder in food should strictly comply with relevant laws and regulations to ensure food safety.
6. Precautions for use
Industrial sulfur powder is toxic and flammable, with an auto-ignition temperature of 205°C. During use and transportation, sulfur dust should be prevented from being generated or leaked, and open flames are strictly prohibited.

Package details

Storage method:
Sulfur is flammable and explosive. It is easy to explode or burn when mixed with air. It needs to be carefully stored in a sealed container away from light. Although sulfur is a low-toxic hazardous chemical from a toxicological point of view, its vapor produced after sulfur combustion are highly toxic to the human body. It will react violently when it comes into contact with halogens, metal powders, etc. Sulfur is a poor conductor and will generate static electricity during storage and transportation, which can also cause sulfur dust to catch fire. Dust will form an explosive mixture when mixed with air or oxidants.

FAQ
1. who are we?
We are based in Tianjin, China, start from 2023,sell to Mid East(27.00%),Southeast Asia(13.00%),Central America(12.00%),Africa(10.00%),South America(10.00%),North America(10.00%),Western Europe(5.00%),Eastern Asia(5.00%),Oceania(5.00%),Southern Europe(2.00%),Eastern Europe(1.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Cocoa Butter,Potassium Thiocyanate,silica gel,menthol crystals,glycolic acid

4. Why should you buy from us not from other suppliers?
Our chemical team cooperates with more than 60 large chemical plants in China. Our customers are located all over the world, we also provide customized services for various fine and special chemicals

5. What services can we provide?
Accepted Delivery Terms:FOB,CFR,CIF,EXW,FAS,CIP,FCA,DDP;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type:T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian