Product Details
Place of Origin: China
Brand Name: YIXIN
Certification: ISO
Model Number: YX-C-7
Payment & Shipping Terms
Minimum Order Quantity: Negotiable
Packaging Details: 25kg or 50 kg per bag, or customized
Delivery Time: 5-10days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000 tons per month
Name: |
325 Mesh Cryolite Sodium Aluminum Hexafluoride CAS 13775-53-6 For Metal Surface Treatment |
Formula: |
Na3AlF6 |
CAS No: |
15096-52-3;1344-75-8 13775-53-6 |
Density:: |
2.95-3.05g/l |
EINECS No: |
239-148-8 |
Metling Point:: |
1025C |
Name: |
325 Mesh Cryolite Sodium Aluminum Hexafluoride CAS 13775-53-6 For Metal Surface Treatment |
Formula: |
Na3AlF6 |
CAS No: |
15096-52-3;1344-75-8 13775-53-6 |
Density:: |
2.95-3.05g/l |
EINECS No: |
239-148-8 |
Metling Point:: |
1025C |
The product is a white crystalline powder or a sandy-size granularity, and a pinkish
crystalline powder or a sandy-size granularity as well. Sp.gr.2.953.01g/cm3, melting
point about 1000C, specific heat 1.056j/gC at 18100C. Its slightly soluble in water,
but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be
decreased while the increasing of the molecular ratio, therefore its loss on ignition
will be also decreased while the increasing of the molecular ratio. After the paste of
synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at
800C will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches
1.74, 2.14 and 2.63 reactively.
|
Items
|
Results of Analysis | Data |
|
F%≥
|
52.5 | 52.5 |
|
Na%≥
|
33 | 28.33 |
|
Al≥
|
12 | 12.15 |
|
CaO≤
|
0.15 | 0.15 |
|
P2O5%≤
|
0.017 | 0.02 |
|
SiO2 %≤
|
0.22 | 0.25 |
|
H2O% ≤
|
0.25 | 0.80 |
|
Fe2O3%≤
|
0.07 | 0.08 |
|
SO4%≤
|
0.3 | 0.6 |
|
Ignite on 5500C
|
1.4 | 2.00 |
Q: Do you supply product report?
A: Yes. We'll give you product analysis report before shipping.
Q:Can we visit your factory?
A: Yes. Welcome to visit at any time you like.
Q: How can l release the payment to you ?
A: We can receive your payment by T/T, ESCROW or Western union which is
recommended, and we can also receive by L/C, D/P, D/A, OA.
Q: Are you manufacture?
A: We have our own factory and can supply good quality products with professional
services.
Q: What are your main products?
A: Our main products are (1) glass manufacturing Chemicals (2) ceramic
Chemicals (3) Fluoride Chemicals (4) Detergent Chemicals (5) Surfactants (6) flux
Chemicals (7) Fine Chemicals (8) Textile and paper chemicals (9) Oilfield
Chemicals.
Q: Can you provide the free sample for test?
A: It depends. Generally we can provide 50g-100g free sample of normal chemicals
(dangerous cargo not included) for customers.
Q: How long is your delivery time?
A: Within 10 days after payment confirmed.
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