53% synthetic cryolite
Specifications
- Brand
- PB
- Origin
- Henan, China (Mainland)
- MOQ
- 20 Metric Ton/Metric Tons
- Packaging
- 25Kg, 50 Kg,1000 Kg of net weight in plastic braided bag lined with plastic film, or customized.
- Price Term
- EX-Work
- Payment Term
- T/T,L/C
- Supply Ability
- 2000 Metric Ton/Metric Tons / Year
- Delivery Time
- within 20 days after confirm the order
- Loading Ports
- Tianjin
- Guarantee
- high quality
53% synthetic cryolite is a Inorganic Chemicals product. Key specs — Brand: PB; Origin: Henan, China (Mainland); MOQ: 20 Metric Ton/Metric Tons; Packaging: 25Kg, 50 Kg,1000 Kg of net weight in plastic braided bag lined with plastic film, or customized..
Product Description
Synthetic cryolite:
1> Properties: it is crystalline white powder. Slightly soluble in water, density 2.95-3, melting point 1000oC, easily absorbing water and become damp, decomposed by strong acids like sulfuric acid and hydrochloride, then producing hydrofluoric acid and relevant aluminum salt and sodium salt.
2> Uses: mainly used in flux of electrolytic aluminum, pesticide, flux of ceramic colors, anti-rubbing filling agent of resin and rubber, electrolytic liquid for production of iron alloy rimmed steel and furnish of emery wheel
.
3> Packing: package can be 25/50/1000kg plastic woven bags with shrink film, or according to customers requirements.
4> Specifications: GB4291-1999
Ingredient Super First grade Second grade F%≥ 53 53 53 Na% ≥ 32 32 32 Al≥ 13 13 13 H2O%≤ 0.4 0.5 0.8 SiO2≤ 0.25 0.36 0.4 Fe2O3%≤ 0.05 0.08 0.10 SO4%≤ 0.7 1.20 1.30 P2O5%≤ 0.02 0.03 0.03 Ignite on 550oC≤ 2.5 3.00 3.00 CaO%≤ 0.10 0.15 0.20
