china manufacture sodium bromate 99.5%min white crystalline granules
Molecular formula: NaBrO3
Molecular weight: 150.9
CAS No.: 7789-38-0
EC No.: 232-160-4
Flammability and Explosivity
1.Strong oxidizing agent, may ignite spontaneously or when subjected to friction or shock and may burn with explosive violence, when in contact with powdered materials such as sulphur, carbon or metal powders.
LD50 (oral, rat): 301 mg/kg
Sodium Bromate is an irritant to the eyes, skin and mucous membranes.
Harmful if swallowed.
Product Specification / Models
Appearance White Crystalline Granules
Assay (as NaBrO3) 99.5% min.
pH (5% solution) 6.5+/-1
Absorbance (20% solution) 0.05% max.
Moisture 0.1% max.
Chloride & Chlorate 0.05% max.
Bromide 0.05% max.
Sulphate 0.01% max.
Arsenic 2 ppm max.
Heavy Metals (as Pb) 5 ppm max.
Iron 5 ppm max.
Application / Models
Sodium Bromate is a powerful oxidizing agent, mainly used in preparing permanent-wave neutralizers, printing and dyeing auxiliary, chemical reagent, gold solvent in gold mines when used with Sodium Bromide. It's a bromate-based formulation of oxidizing agents for use in continuous or batch dyeing processes involving sulfur or vat dyes. It is also used as the raw material of some pesticides and pharmaceutical intermediaries
Storage and Handling:
Avoid inhalation, ingestion and contact with eyes and skin. Store in a dry, cool, well-ventilated area, away from
Ammonium compounds and sulphuric acid. Wear body-covering clothes and boots, safety glasses, protective
Gloves and a dust respirator.
KOYE CHEMICAL ENTERPRISE LIMITED, which is located in Weifang City – the world-famous Kite Capital, as a private company specializing in Research, Produce, Trading and Service of fine halogen chemicals. Our company was found in June. 2010, as the third branch company of LOYAL GAIN GROUP , mainly produce the bromate,bromide,chloride,carbonate ,bicarbonate, oil drilling chemicas and feed/food additives ,have four production bases in weifang ,one plant in tianjin ,two plant in lianyungang . In 2011, we set up a office in canton, which is specialized in production & service of the flame retardant chemicals with international advanced technology. Our area is rich in halogen resources, which contain abundant of Sodium, Magnesium, Potassium, Bromine and their related compounds. Here is the largest production base of sea salt, bromine & Soda Ash and sodium bicarbonate in China, which awards us with good geographical conditions and resource advantages.
Our company adheres to the principle of "Innovative Technology, Circular Economy, Social Responsibility, Sustainable Development.” We are always committing ourselves to provide high-quality chemicals for our clients. Our products are exported to over 60 countries and regions in the world, such as South-East Asia, Middle East, Japan Korea, North & South America, West & North Europe, Africa, Australia etc. .
Our company pays great attention to talent introduction and R & D investment, We are establishing active cooperation with some scientific research institutes & universities. Depending on best quality and perfect service, KOYE CHEMICAL gains high repute in the local and world market through our teamwork in the past years.
KOYE CHEMICAL’s booming potential is from its continual exploration and innovation.
KOYE CHEMICAL has a very Professional and devoted R&D team, who always keep sharp eyes on new technology and new production development trend. All this brings its excellence.
① Global Finance Center:Room 1302, CRE Building, 303 Hennessy Road, Wanchai, Hongkong P.R. China
② Main Factory: Binhai Economic Development Zone, Weifang, Shandong, P.R.China.
Head Office: No.180,Wenhua Road, Weifang City, Shandong Province, P.R.China.
Business Office: Dongsheng Squar, No.8081, East Dongfeng Str., Weifang, Shandong Province, P.R.China.
Vice president: tony zhang
Tel: 86-536-7520152 Fax: 86-536-8255868;
③ Guangzhou Company : Rm401, 1Zuo,Yingcai Meiju Huacaixuan,Middle Zhongshan Rd., Tianhe District,
Guangzhou City, Guangdong Province, P.R.China, 510660.
④ Office in Shanghai, Zhejiang and Jiangsu: Plastic Market Zone, North Xinjian Road, Yuyao City, Zhejiang, P.R.China.
Contact: Mr. Li Zhenfa.