Shanghai Yixin Chemical Co., Ltd.
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sodium fluoroaluminate Na3AlF6 CAS 13775-53-6 for
Aluminium- metallurgy
Effects of Exposure:
To the best of our knowledge the chemical, physical and toxicological properties of
sodium aluminum fluoride have not been thoroughly investigated and reported.
Sodium rapidly forms caustic and highly corrosive sodium hydroxide with evolution
of heat. Severe thermal and chemical burns will result at every point of human
contact.
Aluminum may be implicated in Alzheimer’s disease. Inhalation of aluminum
containing dusts may cause pulmonary disease.
Fluorides may cause salivation, nausea, vomiting, diarrhea and abdominal pain,
followed by weakness, tremors, shallow respiration, convulsions and coma. May
cause brain and kidney damage. Chronic fluoride poisoning can cause severe bone
changes, loss of weight, anorexia, anemia and dental defects.
Acute Effects:
Inhalation: Inhalation of dust may cause severe irritation of the nasal cavity and
respiratory tract, pulmonary edema, congestion and fluorosis (bone damage).
Ingestion: Swallowing will lead to a strong corrosive effect on mouth and throat and
to the danger of perforation of esophagus and stomach.
Skin: Corrosive effect on skin and mucous membranes.
Eye: Strong corrosive effect.
Chronic Effects: A very large dose or prolonged exposure may cause fluorosis
(bone damage), and kidney or liver damage
Target Organs: Eyes, skin, kidney, liver, lung, bone.
EMERGENCY AND FIRST AID PROCEDURES:
INHALATION: Remove to fresh air. If required, provide artificial respiration. Keep
patient warm. Seek immediate medical advice.
INGESTION: Seek immediate medical advice.
SKIN: Immediately wash with water and soap and rinse thoroughly. Seek
immediate medical advice.
EYE: Immediately flush with plenty of water for at least 15 minutes. Seek medical
attention.
|
Item
| Result |
|
F
| 52.5 |
|
Al
| 12.8 |
|
Na
| 32 |
|
SiO2
| 0.28 |
|
Fe2O3
| 0.03 |
|
SO4
| 0.01 |
|
Moisture
| 0.16 |
|
Loss on Ignition
| 1.37 |
|
Molecular ratio
| 2.93 |
It is mainly used as a flux in the aluminium smelting by fused salt electrolysis; Also
an opalizer in the manufacture of enamel; An opacifier and auxiliary solvent of glass
and enamel; An insecticide of crops; A flux in aluminium alloy casting; And in the
production of ferrous alloy and effervescing steel.
Q:How do you control the quality?
A: We will make samples before mass production, and after sample approved, we'll
begin mass production. Doing 100% inspection during production, then do random
inspection before packing.
Q: Do you supply sample?
A:Yes, we can supply some samples for your test.
Q: Do you accept sample order?
A: yes, sample order for a trial start,100kg, 500kg, 1000kg as you need.