7784-25-0
Nh4al(So4)2.12H2O
232-055-3
Bulky
Industrial Grade
Lotus
Polyethylene Plastic Woven Packaging, 50kg Per Bag
China
28333010
Product Description
Ammonium Alum
Basic Information.
| Molecular Weight | 453.08 | Origin | Hunan China |
| Palyment | T/T,L/C,D/P | Production Capacity | 6000 Tons Per/years |
| Transport Package | Polyethylene plastic woven packaging,25Kg/ 50kg per bag | Application | Water purification,papermaking |
| H.S Code. | 28333010 | Color | White crystal |
| Chemical Name: | Ammonium Alum |
| Other names: | Ammonia Alum |
| Aluminium ammonium sulfate | |
| Molecular Formula: | NH4Al(SO4)2 |
| Molecular Weight: | 453.08 |
| CAS No.: | 7784-25-0 |
| EINECS No.: | 232-055-3 |
| HS CODE: | 28333010 |
| Solubility: | Slightly soluble in water |
| Appearance and Properties: | colorless glassy crystal Lump or White powder, non-toxic and odorless, slightly sweet; |
| Application: | 1) Processing of baking powder; |
| 2) Vermicelli processing, salted aquatic products, crispness and color preservation of fresh fruits and vegetables; | |
| 3) Used as Flocculant in water purification; | |
| 4) Used in Rubber and Leather processing; | |
| Packing: | Polyethylene plastic woven packaging, 25Kg/50kg per bag and customized packing |
Specification:GB25592-2010
| Item | Specification | Test Result |
| Ammonia alum | ≥99.5%-100.5% | 99.7% |
| Pb Content | ≤10.0% | 5.0% |
| As Content | ≤2.0 | 1.0 |
| Se Content | ≤30 | 5.0 |
| F Content | ≤30 | 5.0 |
| Moisture | ≤4.0% | 2.5% |
| Water insoluble matter | ≤0.2% | 0.1% |
Packaging : 25kg/bag neutral english packing or customized
Store:The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight.
Q1. Are you manufacturer or trading company?
A: We have our own factory to ensure best quality and price.
Q2. Can you make packing and logo as customer request?
A: Yes we can , if you have special needs ,please contact us.
Q3. What is your payment term?
A: 30/70% T/T ; DP at sight; LC at sight.
Q4. what is your lead time ?
A: After the deposit within 10-15days.
Q5. Sample is available ?
A: Yes, free sample within 500g, just courier fee is paid by you-T/T/Paypaly.
