sell: aluminium fluoride;aluminium trifluoride.CAS:7784-18-1([email protected])

Product name: Aluminium fluoride；Aluminium trifluoride;
CAS NO: 7784-18-1
Molecular Formula: AlF3
Molecular Weight: 83.98
Appearance: White crystal or powder.
Purity: 90%
Packing : Plastic woven bag lined with plastic bag, net weight 25kg.
Loading capacity of 20’GP: 25MT
Hazardous Grade: 8
UN No.: 3260
Place of origin: Hubei Province, China
Annual output: 5000MT
Delivery Port: Yangsi Port, Wuhan City or China Main port

Product quality : Company standard
Product Name: Aluminium Fluoride
Item A B C
Al % ≧ 31.5 31.5 31.5
F % ≧ 61.5 61.5 61.5
Na2O % ≦ 0.25 0.25 0.25
Fe2O3 %≦ 0.02 0.02 0.02
P2O5 % ≦ 0.01 0.01 0.01
SO4 % ≦ 0.10 0.10 0.10
SiO2 % ≦ 0.10 0.10 0.10
AlF3 % ≧ 90 90 90
AL2O3 % ≦
H2O % ≦ 0.2 0.2 0.2
+100 % ≦ 10 10 10
-325 % ≦ 10 15 25
B.D. g/ml ≧ 1.40 1.40 1.40
LOI 550°C•h ≦ 0.5 0.8 0.8
Liquidity sec/k ≦ 60 60 60
Rest in peace, c. ° ≦ 35.0 35.0 35.0
Physical Properties:
Melting point: 560-600°C
Appearance: Grey- white, lumps or powder
Flammability: Nonflammbale
Abosorbed moisture: 1% max
Solubility in H2O at 25 °C: 0.25 gm per 100 ml

Applications:
Aluminum fluoride is used as auxiliary ingredient of electrolyte during the production of electrolytic aluminum to decrease the melting point and increase the conductivity of electrolyte. Also, it is a flux for non-ferrous metal, as a zymotic inhibitor in the alcohol and essential oil production and as a fusing assistant for ceramic, enamel and the component of glaze.
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