Contact Us
Contact Phone:
Contact E-mail:
Contact Address:
Qinbei Industrial Park, Qinyang City, Henan Province
Drinking water using polyaluminum chloride - 2020 standard
Category:
Contact Phone:
Contact E-mail:
- Product details
-
The color of drinking water grade polyaluminum chloride solid products is yellow or light yellow.
Production process:
Drinking water grade polyaluminum chloride: spray-dried powder, high aluminum oxide content, low insoluble matter, fast dissolution rate.
High product quality of the enterprise:
Spray-dried polyaluminum chloride: aluminum oxide (Al₂O) quality fraction/% ≥ 29%, strict requirements for production raw materials, made from pure raw materials such as aluminum hydroxide, in compliance with GB15892-2020 standards.3) quality fraction/% ≥ 29%, strict requirements for production raw materials, made from pure raw materials such as aluminum hydroxide, in compliance with GB15892-2020 standards.
Product characteristics:
1. Good water purification effect: rapid floc formation, strong adsorption capacity.
2. Wide range of use: suitable for a wide pH range, strong adaptability to water quality changes.
3. Convenience of use: low corrosiveness to equipment, good stability.
4. Complies with hygiene standards.
Packaging and storage:
The solid is packaged in 25Kg bags, with an inner layer of plastic film and an outer layer of plastic woven bag. The liquid before spray drying is transported and sold in tank trucks and ton barrels.
Products should be stored in a dry, ventilated, and cool indoor place, avoid moisture, and must not be stored together with flammable, corrosive, or toxic items.
Implementation standard (GB15892-2020):
Indicator name
Indicator
Liquid
Solid Quality fraction of aluminum oxide (Al₂O₃)/%
≥10.0
≥29.0 Basicity/%
45.0~90.0
Density (20℃)/(g/cm³)
≥1.12
Quality fraction of insoluble matter/%
≤0.1
pH value (10 g/L aqueous solution)
3.5~5.0
Quality fraction of iron (Fe)/%
≤0.2
Quality fraction of arsenic (As)/%
≤0.0001
Quality fraction of lead (Pb)/%
≤0.0005
Quality fraction of cadmium (Cd)/%
≤0.0001
Quality fraction of mercury (Hg)/%
≤0.00001
Quality fraction of chromium (Cr)/%
≤0.0005
The quality fractions of insoluble matter, iron, arsenic, lead, cadmium, mercury, and chromium listed in the table are calculated based on Al₂O₃ content of 10.0%. When Al₂O₃ content is >10.0%, it should be converted to the actual content calculated as the proportion of Al₂O₃ to 10.0% product, and the corresponding quality fraction should be calculated. This product should also comply with relevant laws, regulations, and mandatory standards.
Tag:
Get a quote immediately
Online consultation
If you have any suggestions, please leave a message or send an email to us, and we will reply to you within 1 working day after receiving the message email.
Related Products
Contact Information
Contact Phone:
Contact E-mail:
Contact Address:
Qinbei Industrial Park, Qinyang City, Henan Province
sweep
Learn more about product information