1. What is Sodium fluoroaluminate?

Sodium fluoroaluminate (CAS NO.15096-52-3) is a odorless white solid or powder. Sometimes, we call it "Cryolite". The Cryolite is the common name of this chemical and used by most people. The formula of Sodium fluoroaluminate is AlF₆Na₃. Besides, the molecular weight of it is 209.94. Furthermore, the good quality sodium fluoroaluminate is most used primary aluminiums melting. Its structure of this chemical is:



2. Who is the Sodium fluoroaluminate factory?

As a Sodium fluoroaluminate factory, Xinxiang Yellow River Fine Chemical Industry Co., Ltd who is a leading fluoride manufacturing base in China can supply the good quality sodium fluoroaluminate whose purity is 90.0%. The Sodium Fluoroaluminate Specification is:

F 52~53 % min Al 12~13% min Na 32~33% max SiO₂ 0.25~0.36% max Fe₂O₃ 0.05~0.08% max SO₄^2- 0.6~1.0% max CaO 0.15~0.20% max P₂O₅ 0.02~0.03% max Moisture 0.20~0.40% max Loss of drying (550 Celsius, 30min) 2.0~2.5% max.

When you are choose the Sodium fluoroaluminate factory, you'd better choose one who has the ISO9001-2000, ISO14001: 2004 and Kosher Certification. And the Xinxiang Yellow River Fine Chemical is the one who can supply these certifications and is a factory who pruduce this chemical itself.