Synonym: HPMA CAS No.: 26099-09-2
Structure:
Properties: The product an organic aliphatic acid polymeride, has its molecular weight in the range of 400-800. It is easily soluble in water, and possesses high chemical and thermal stability. Since its dissociation temperature is above 330temperature, the product exhibits obvious threshold effects even under high temperature (<350temperature=and high pH(8.3)value, It shows good scaling-prevention capability against carbonate and phosphate containing scales, and the effective time can be as ling as 100 hours. This products can be used together with the dewatering demulsifiers for crude oil. Furthermore, the products of the degradation are harmless to water lives as well as people and live-stocks.
Usage: This product is usually used at a concentration of 2~5ppm together with phosphonate, in systems like circulating cooling water, oilfield fill water, crude oil dewatering and inside-the-furnace trace treatment of low-pressure boilers. It has good scaling-prevention and descaling capability, with scaling prevention rate of 98%. When it is used with 1~2ppm of zinc salts, it can effectively inhibit corrosion of carbon steel. The product, can also be used as bleaching agent in textile industry to reduce the dust content in the products.
Specifications
Item limit
Appearance Clear, Amber aqueous solution
Solid Content 48-52%
Number average molecular weigh 300 max
pH Value (1% aqueous) 2.0 -3.0
Nominee number mg/g 160 max
Density( 20temperature), g/cm3 1.18 -1.24
Standard Packing: 240kgs net/200L polydrums. Storage one year
Structure:
Properties: The product an organic aliphatic acid polymeride, has its molecular weight in the range of 400-800. It is easily soluble in water, and possesses high chemical and thermal stability. Since its dissociation temperature is above 330temperature, the product exhibits obvious threshold effects even under high temperature (<350temperature=and high pH(8.3)value, It shows good scaling-prevention capability against carbonate and phosphate containing scales, and the effective time can be as ling as 100 hours. This products can be used together with the dewatering demulsifiers for crude oil. Furthermore, the products of the degradation are harmless to water lives as well as people and live-stocks.
Usage: This product is usually used at a concentration of 2~5ppm together with phosphonate, in systems like circulating cooling water, oilfield fill water, crude oil dewatering and inside-the-furnace trace treatment of low-pressure boilers. It has good scaling-prevention and descaling capability, with scaling prevention rate of 98%. When it is used with 1~2ppm of zinc salts, it can effectively inhibit corrosion of carbon steel. The product, can also be used as bleaching agent in textile industry to reduce the dust content in the products.
Specifications
Item limit
Appearance Clear, Amber aqueous solution
Solid Content 48-52%
Number average molecular weigh 300 max
pH Value (1% aqueous) 2.0 -3.0
Nominee number mg/g 160 max
Density( 20temperature), g/cm3 1.18 -1.24
Standard Packing: 240kgs net/200L polydrums. Storage one year
| Classification: | Chemical Auxiliary Agent | CAS No.: | 26099-09-2 | Other Names: | HPMA |
| MF: | (C4H4O4) n | EINECS No.: | no | Purity: | 48% |
| Place of Origin: | Shanghai, China (Mainland) | Type: | antiscale dispersant | Usage: | Water Treatment Chemicals, Industrial circulating water and Boiler water |
| Brand Name: | KIMA | Model Number: | KIMA-S107B | Application: | as antiscalant and disincrustant. |
| Description: | Chemicals Auxiliary Agent | Appearance: | Light yellow Solution to slightly hazy | Solid content%: | 48 |
| Product name: | HPMA | similar to: | Ciba-Geigy Belclene200, Dequest P9000 | Other name: | Homopolymer of Maleic Acid |
| sample time: | 7 dasys-HPMA | package: | 200kg HPMA drum |