尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China ???? ?????? ??????? AK-750 ?????? ?????? ?????? - China Supplier
China ???? ?????? ??????? AK-750 ?????? ?????? ?????? - China Supplier

???? ?????? ??????? AK-750 ?????? ?????? ??????

???????:???? ???????
??? ???????: Chemicals
??? ??????:
????????:
??????:


Contact Info
  • ???????:High-tech Zone, Heze City, Shandong Province China, Zip: 247000
  • ???: Jason
  • ????:+86-530-6200586
  • ?????:jason@evowt.net

???????? ??????

???
??????? ??????

AK-750 Scale and Corrosion Inhibitor for low hardness water
Properties and uses

AK-750 corrosion and scale inhibitor is mainly composed of special surfactant, high-efficiency dispersant, corrosion inhibitor, etc.AK-750 is a mixed corrosion inhibitor, which plays a corrosion inhibition role mainly by delaying the polarization of metals. This product does not contain toxic substances such as nitrite and chromate, and is environmentally friendly. When the scale inhibitor produced by our company is used normally, the corrosion rate of carbon steel is much lower than the national standard; the corrosion inhibition effect on corrosive water with chloride ion higher than 300mg/L and high calcium and magnesium content is also up to standard, and the scale inhibition performance is excellent.

Usage
Add AK-750 into plastic pool (or box) every day,
Dilute with water and continuously add into inlet of dosage pump or metering valve (outlet of collecting tank). Dosage of 20-50mg/L is preferred (according to quantity of makeup water).
Can be blended with other pretreatment formulations from EVO to reduce chemical dosing equipment.

Package and Storage
Normally In 25L/Plastic Drum, IBC According the customer's request
Storage for 12 months in room shady.

Safety Protection
Weak acidity, Avoid contact with eye and skin, once contacted, flush with water

Specification

Item

Index

Appearance

Light yellow to brown transparent liquid

Ph (1% water solution)

3.0±1.5

Density (20℃)g/cm3

1.10±0.05

Solid content %

15.0min

??? ???????: Chemicals
??? ??????:
????????Brand:
??????:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 澳门| 宁陵县| 茌平县| 湘西| 九寨沟县| 江城| 修武县| 湘阴县| 柏乡县| 石门县| 深州市| 宣恩县| 临猗县| 湖州市| 罗田县| 遂平县| 旬阳县| 昌吉市| 阿勒泰市| 高青县| 梧州市| 灵山县| 阳春市| 威远县| 铜鼓县| 沅江市| 四平市| 巴林左旗| 甘泉县| 双牌县| 富阳市| 清涧县| 通许县| 徐汇区| 万山特区| 樟树市| 云林县| 枝江市| 辛集市| 南康市| 道孚县|