水解聚马来酸酐（HPMA）

Hydrolyzed Polymaleic Anhydride(HPMA)

山东更新日期：2017-06-17

Zouping Yinghao Environmental Protection Technology Co., Ltd.

非会员

联系人：赵文豪

电话：0543-4738899拨打

手机：+86-17862037778 拨打

邮箱：howett_howell@hotmail.com

产品详情:

中文名称：: 水解聚马来酸酐（HPMA）

英文名称：: Hydrolyzed Polymaleic Anhydride(HPMA)

CAS号：: 26099-09-2

品牌：: YH

产地：: CN

保存条件：: stored in ventilated and dry warehouse

纯度规格：: 48.0-50.0

Properties: HPMA is brown yellow transparent liquid and is formed by hydrolysis of maleic anhydride. Its molecular weight is about 300-700. The chemical stability and thermal stability of HPMA is high, low toxicity and harmless, and not easy to be hydrolyzed. Under the conditions of high temperature and high PH, the scale inhibition effect of calcium carbonate is better. So it can be mixed use with organic phosphoric acid and zinc salt crude oil.

Usage: HPMA is widely used as the scale inhibitor in circulation chilled water system, water injection system and low pressure boiler.

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Items Index

appearance brown yellow transparent liquid

solid content% 48.0-50.0

average molecular weight ＞450

bromine value mg/g ≤80

PH (1% solution) 2-3

density (20℃)g/cm³ 1.18-1.22

HPMA

公司简介

Zouping Yinghao Environmental Protection Technology Co., Ltd is an enterprise collecting of scientific research and development, production and sales and technical services. It has strong technical force, advanced production equipment, completed testing means. Products involved water treatment agents, water treatment equipments, sewage treatment agents, waterproof tarpaulins, textile auxiliaries and papermaking additives in six major areas of dozens of kinds of products. The annual production capacity achieved 20000 tons. And the products are widely used in environmental protection, petroleum,