Our advantage:Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
1. Higest quality and good package
2.Better payment term
3.Fast delivery
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

AMMONIUM ALUM Basic information
Product Name: AMMONIUM ALUM
Synonyms: ALUMINUM AMMONIUM SULFATE, 12-HYDRATE;ALUMINUM AMMONIUM SULFATE DODECAHYDRATE;ALUMINUM AMMONIUM SULPHATE, DODECHYDRATE;ALUMINUM AMMONIUM SULPHATE HYDRATED;AMMONIUM ALUM;AMMONIUM ALUMINUM SULFATE DODECAHYDRATE;AMMONIUM ALUM SULFATE DODECAHYDRATE;AMMONIUM ALUM DODECAHYDRATE
CAS: 7784-26-1
MF: AlH28NO20S2
MW: 453.33
EINECS: 232-055-3
Product Categories: Industrial/Fine Chemicals;Inorganics
Mol File: 7784-26-1.mol
AMMONIUM ALUM Structure
AMMONIUM ALUM Chemical Properties
mp  93.5 °C(lit.)
bp  200 °C
density  1.64
solubility  H2O: 0.1 M at 20 °C, clear, colorless
Merck  14,327
Stability: Stable.
CAS DataBase Reference 7784-26-1(CAS DataBase Reference)
EPA Substance Registry System Sulfuric acid, aluminum ammonium salt (2:1:1), dodecahydrate(7784-26-1)
Safety Information
Hazard Codes  Xi,C
Risk Statements  36/37/38-34
Safety Statements  26-36-45-36/37/39-27
WGK Germany  3
RTECS  WS5640010