The Basic Aluminum Chloride, its short name is PAC or BAC, it is a kind of coagulant of new type of the inorganic high polymer, it is a production between ALCL3 and ALOH3, its molecular formula isAL2(OH)NCL6-NLM, M≤10, N:35.
Description
Essential details
Classification: CHLORIDE
Type: Aluminum Chloride
CAS No.: 1327-41-9
Other Names: BAC
MF: Aln(OH)mCl3n-m [m and n are basicity variables]
EINECS No.: 215-477-2
Place of Origin: Henan, China
Grade Standard: Agriculture Grade, Industrial Grade, Basic Aluminum Chloride
Purity: ≥27%
Appearance: White Powder or Yellow Powder
Application: water treatment
Brand Name: Tairan Chemical
Model Number: GB15892-2003
Product Name: Basic Aluminum Chloride
Color: Black
Grade: waste water grade & industrial wastewater treatment
Certificate: ISO
HS Code: 2827320000
Insoluble substance: ≤2
PH value (1% water solution): 3.5-5.5
Usage: waste water, industrial wastewater treatment, purification.
Shape: Powdery or granule
Basic Aluminum Chloride
The Basic Aluminum Chloride, its short name is PAC or BAC, it is a kind of coagulant of new type of the inorganic high polymer, it is a production between ALCL3 and ALOH3, its molecular formula isAL2(OH)NCL6-NLM, M≤10, N:35.
It has unique effect in treating papermaking and printing sewage. Flocculating quickly with highsettling velocity, which reduces precipitation time, improving productivity of 1.5~3 times under the corresponding condition. Throwing smaller alkalinity of inorganic coagulant in the water, the PH value reduces.There are widespread programs to fluoridate drinking water in the United States. However, in certain regions, such as the Raipur region of India, there is enough fluorine in the water to cause fluorosis. Activated alumina filters can easily reduce fluoride.
| Appearance gray or black particles | |||
| Analysis items | Analysis result | Analysis items | Analysis result |
| AL2O3% | ≥27 | PH(1% of solution) | 3.5-5.5 |
| Basicity% | 5095 | Water insoluble1% of solution | ≤2 |
