hydrolytic polymaleic anhydride
CAS NO. 26099-09-2
Other names：
Polymaleic Acid
Bromine number, mg/g: ≤160（first-rate product）
This product is an organic fatty acid polymer, the general molecular weight is 400-800, easily soluble in water, chemical stability and high thermal stability, decomposition temperature is above 330℃, visible threshold effect at high temperatures (<351℃) and high PH (8.3 and above) or under the temperature and PH value. has good scale inhibition to carbonate and phosphate. The scale inhibition time is up to 100 hours , can be mixed with crude oil dewatering demulsifier. Less toxicity, no carcinogenic, teratogenic effects can be microbial degradation and the degradation products are harmless to humans and animals and aquatic animals.
This product is often compound with organic phosphonate at (2-5) mg / l. For circulating cooling water, oilfield water injection, crude oil dehydration, low pressure boiler furnace processing, has good effect of restraining scale formation and dissection of the old scale, inhibition rate is up to 98%. It compound with (1-2) mg / l zinc salts, can effectively prevent the carbon steel corrosion. It can be used as a textile system textiles bleaching agent can reduce the ash content of the textile.
GENERAL INTRODUCTION FOR ENTERPRISE
Simo Research Institute of Organic Chemistry is a scientific and technological enterprise which professional in research industrial surfactant and it’s chemical synthesis and application of derivatives, water treatment chemicals, environmental protection technology and equipment, unsaturated polyester resin and it’s derivatives and other projects.
The subordinate companies:
1. Production base: Jiangxi SIMO Biological Chemical co.,ltd.
Jiangxi SIMO Biological Chemical Co. Ltd is the main base of effecitively turning our Institute’s technology into prodductive forces. The production base area is 36000 square meters, the workshop 20000 suare meters. The main products are: industrial surfactants chemical, daily use chemicals, asphalt emulsifier, oil field auxiliary additive, C8-C18 Alkyl Phenol, two benzene ether and other products. The annual output is over 100000 tons.
With the powerful technological background , the company has a technical team in decades production and a group of senior engineers who engaged in the production application, which lays a solid basis for the rapid development of the company.
2. Import & Export trade company: Shaoxing shangyu Shan kon Import&Export Trading Co.,ltd.
Shan Kon Import & Export Trading Co., Ltd is a specialized enterprise engaged in importing and exporting trade. As the sales department of Jiangxi Si Mo biochemistry Limited company, we mainly deal with the sale of SIMO subordinate companies’ products. The company is a medium or a window for saling Institute’s products, all of our team members are of high-quality, professional work and profound technical support to develop our products.
Please contact:
Sales : Celia
Tel: +86-575-89298310
Mob: +86 15058426468( Whatsapp & Wechat &Skype)
Email: zhangming@simochem.com
Website: www.simo-chem.com
As one of the leading manufacturers and suppliers for high-efficiency pesticide suspension dispersing agent, we always pay high attention to quality and performance. Offering samples freely, we warmly welcome you to buy our quality products made in China. Don't hesitate to enjoy our low price and excellent service any more.
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