Aluminium sulfate
| Price | USD5.50 |
| Packge | 25Kg/Bag |
- Min. Order:1KG
- Supply Ability:200tons per month
- Time:2021-06-08
Product Details
- Product Name Aluminium sulfate
- CAS No.10043-01-3
- EINECS No.233-135-0
- MFAl2O12S3
- MW342.15
- InChIKeyDIZPMCHEQGEION-UHFFFAOYSA-H
- AppearancePowder and/or ChunksWhite
- density 2.71 g/mL at 25 °C (lit.)
- Water Solubility soluble
- Melting point 770 °C (dec.) (lit.)
- Boiling point 759.71°C (estimate)
Product name: Aluminium Sulphate or Aluminum Sulfate
Shape: Flakes or Granular or Powder.
EINECS NO.:233-135-0
CAS No.: 10043-01-3
HS.Code: 28332200
Molecular Formula: Al2(SO4)3
Appearance:It is white or grey flake,particle or massive crystallization.
Apt to cake after moisture absorption when laid in air for a long time.A little green because of Fe2+ ,yellow when Fe2+ is oxided to Fe3+.Soluble in water easily,and water solution is acid.
Items | Specifications Standard: HG/T 2225-2001 and HG/T 2227-2004 | |||
I Type:Low Ferrous/Low Iron | II Type:Non-Ferrous/Iron-free | |||
First Class | Qualified | First Class | Qualified | |
Al2O3 % ≥ | 15.8 | 15.6 | 17 | 16 |
Ferrous(Fe )% ≤ | 0.5 | 0.7 | 0.005 | 0.01 |
Water Insolube % ≤ | 0.1 | 0.15 | 0.1 | 0.15 |
PH (1% aqueous solution) ≥ | 3.0 | 3.0 | 3.0 | 3.0 |
Arsenic(As) %≤ | 0.0005 | 0.0005 | ||
Heavy metal (Pb) %≤ | 0.002 | 0.002 | ||
Application: | ||
1 | Water treatment | It's used for purification of drinking water and wastewater treatment |
2 | Paper Industry | It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality and sizing efficiency. |
3 | Textile Industry | It is used for color fixing in Naphthol based dyes for cotton fabri. |
4 | Other use | Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum,deodorizer; foodadditive; firming agent etc |
Company Profile Introduction
Qingdao Trust Agri Chemical Co.,Ltd is located in Qingdao, Shandong Province. Our company is a professional chemicals exporter, products included: Agro chemicals, Intermediates, Inorgannic salt and other chemicals.
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- Since:2016-04-04
- Address: No.689 Qingwei Road, Chengyang Subdistrict, Chengyang District, Qingdao, Shandong
