Product Description
Formula:AL2 (SO4)3•xH2O
Relative Molecular Weight:342.15
Properties:
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
Appearance: white or light green,grey
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.
Aluminum sulphate is used in water purification and as a mordant in
dyeing and printing textiles. In water purfication, it causes impurities to coagulate which are
removed as the particulate settles to the bottom of the container or more easily filtered. This
process is called coagulation or flocculant.
If you want to know more about the product parameters, please contact us!
Product parameters are the basic indicators of product quality, we can guarantee product quality!
ITEM |
SPECIFICATION |
TEST RESULT |
Appearance |
White crystal powder or flakes |
Al2O3 |
≥16% |
16.5% |
Fe |
≤0.005% |
0.0042% |
As |
≤0.0001% |
0.00007% |
Pb |
≤0.0005% |
0.0003% |
CD |
≤0.0001% |
≤0.0001% |
Hg |
≤0.00001% |
≤0.00001% |
Cr |
≤0.0005% |
≤0.0005% |
pH (1% solution) |
≥3 |
3.5 |
Water insoluble |
≤0.1% |
0.05 |
FAQ:
Q: What is the existing capacity to produce?
A: We have 8 reactors for TCCA and SDIC, that could produce 80-130MT/day .
Q: What are our advantages??
A: Our delivery time can be guaranteed. We use environment-friendly machine and built in nationall
leve chemical industrial park. so we meet the reauirements of environmental protection and won't be affected by the government and we can maintain stable output
We have complete production lines. We can custom made all sizes of tablets and packing for customers.We are near to Qingdao port and Lianyungang port, within 100kms, so we have lower cost on transportation.
Q: Specialized in TCCA more than 17years.?
A: We have more than 17 years' experience to pack TCCA more safety and ship TCCA without any problem.
Q:How about our quality of products??
A:Our workers have more than 10 years'experiences of packing dangerous cargo and our technicians are very professional to answer your every question. Our lab inspects every batch of fresh product and
every order. We accept any third party test (SGS, BV...)and take responsibilities of any quality problem.
Our TCCA and SDIC have excellent quality and performance. We contracted reliable suppliers for raw material and implemented strict quality control policy. Our powder
excels in whitenessand stable chlorine content. Our granular is even and less powdery .Our tablets always maintain suffcient hardness and long-lasting performance.
Q:Can I get free sample?
A:Yes,you can get 200g free sample, you just need to pay for the courier fee.
Q:What's your Price Term?
A:CFR /CIF/FOB
Q:What's your delivery time?
A:10-45days after receiving your deposit or original LC, depends on different products.
Q:What documents can you provide?
A:Commercial Invoice, Packing List, Bill of loading,COA,CO, MSDS, Form E. ECFA CIQ,Embassy certifcate.If your markets have any special requirements or need SGS report, we can cooperate.
Q:What is loading port?
A:Mainly Qingdao port.Lianyungang, Shanghai, Tianjin port is also acceptable.